MASSACHUSETTS INSTITUTE OF TECHNOLOGY: Form 990, tax year 2016

View the entire original 990 at ProPublica ↗

Organization: MASSACHUSETTS INSTITUTE OF TECHNOLOGY (EIN 04-2103594)
Tax period: 2016-07-01 to 2017-06-30
Filed: 2018-05-14
IRS object ID: 201831349349308528
Schema version: 2016v3.0
Source: Download XML · Original 990 at ProPublica

Every field in the e-filed return. Faint text is the IRS element name, for citing.

Return header
Form 990
Schedule A
Schedule B
Schedule C
Schedule D
Schedule E
Schedule F
Schedule G
Schedule I
Schedule J
Schedule K
Schedule L
Schedule M
Schedule O
Schedule R

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2018-05-14T16:03:01-05:00	ReturnTs
Tax Period End	2017-06-30	TaxPeriodEndDt
Return Type	990	ReturnTypeCd
Tax Period Begin	2016-07-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	042103594	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	Massachusetts Institute of Technology	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Business Name Control	MASS	BusinessNameControlTxt
Phone	6173248142	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	77 MASSACHUSETTS AVENUE NE49-3142	AddressLine1Txt
City	Cambridge	CityNm
State Abbreviation	MA	StateAbbreviationCd
ZIP	021394307	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	ISRAEL RUIZ	PersonNm
Person Title	EXECUTIVE VP & TREASURER	PersonTitleTxt
Signature	2018-05-14	SignatureDt

Field	Value	IRS element (for citing)
Tax	2016	TaxYr
Build TS	2022-09-23 18:48:47Z	BuildTS

Form 990 IRS990

Principal Ofcr Business Name PrincipalOfcrBusinessName

Field	Value	IRS element (for citing)
Business Name Line1	L RAFAEL REIF	BusinessNameLine1Txt

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	77 MASSACHUSETTS AVENUE	AddressLine1Txt
City	Cambridge	CityNm
State Abbreviation	MA	StateAbbreviationCd
ZIP	02139	ZIPCd

Field	Value	IRS element (for citing)
Gross Receipts	$35,662,981,000	GrossReceiptsAmt
Group Return For Affiliates	false	GroupReturnForAffiliatesInd
Organization501c3	Yes (X)	Organization501c3Ind
Website Address	http://web.mit.edu	WebsiteAddressTxt
Type Of Organization Corp	Yes (X)	TypeOfOrganizationCorpInd
Formation	1861	FormationYr
Legal Domicile State	MA	LegalDomicileStateCd
Activity Or Mission	THE MISSION OF MIT IS TO ADVANCE KNOWLEDGE AND EDUCATE STUDENTS IN SCIENCE, TECHNOLOGY, AND OTHER AREAS OF SCHOLARSHIP THAT WILL BEST SERVE THE NATION AND THE WORLD IN THE 21ST CENTURY.	ActivityOrMissionDesc
Voting Members Governing Body	10	VotingMembersGoverningBodyCnt
Voting Members Independent	7	VotingMembersIndependentCnt
Total Employee	24983	TotalEmployeeCnt
Total Volunteers	16865	TotalVolunteersCnt
Total Gross UBI	$25,482,000	TotalGrossUBIAmt
Net Unrelated Bus Txbl Incm	-$27,200,283	NetUnrelatedBusTxblIncmAmt
PY Contributions Grants	$963,130,000	PYContributionsGrantsAmt
CY Contributions Grants	$1,028,323,000	CYContributionsGrantsAmt
PY Program Service Revenue	$2,115,709,000	PYProgramServiceRevenueAmt
CY Program Service Revenue	$2,170,094,000	CYProgramServiceRevenueAmt
PY Investment Income	$740,991,000	PYInvestmentIncomeAmt
CY Investment Income	$801,732,000	CYInvestmentIncomeAmt
PY Other Revenue	$141,590,000	PYOtherRevenueAmt
CY Other Revenue	$137,773,000	CYOtherRevenueAmt
PY Total Revenue	$3,961,420,000	PYTotalRevenueAmt
CY Total Revenue	$4,137,922,000	CYTotalRevenueAmt
PY Grants And Similar Paid	$541,560,000	PYGrantsAndSimilarPaidAmt
CY Grants And Similar Paid	$578,183,000	CYGrantsAndSimilarPaidAmt
CY Benefits Paid To Members	$0	CYBenefitsPaidToMembersAmt
PY Salaries Comp Emp Bnft Paid	$1,514,886,000	PYSalariesCompEmpBnftPaidAmt
CY Salaries Comp Emp Bnft Paid	$1,609,272,000	CYSalariesCompEmpBnftPaidAmt
PY Total Prof Fndrsng Expns	$575,000	PYTotalProfFndrsngExpnsAmt
CY Total Prof Fndrsng Expns	$144,000	CYTotalProfFndrsngExpnsAmt
CY Total Fundraising Expense	$54,686,000	CYTotalFundraisingExpenseAmt
PY Other Expenses	$1,547,373,000	PYOtherExpensesAmt
CY Other Expenses	$1,564,020,000	CYOtherExpensesAmt
PY Total Expenses	$3,604,394,000	PYTotalExpensesAmt
CY Total Expenses	$3,751,619,000	CYTotalExpensesAmt
PY Revenues Less Expenses	$357,026,000	PYRevenuesLessExpensesAmt
CY Revenues Less Expenses	$386,303,000	CYRevenuesLessExpensesAmt
Total Assets BOY	$22,177,032,000	TotalAssetsBOYAmt
Total Assets EOY	$23,727,446,000	TotalAssetsEOYAmt
Total Liabilities BOY	$5,292,256,000	TotalLiabilitiesBOYAmt
Total Liabilities EOY	$4,721,213,000	TotalLiabilitiesEOYAmt
Net Assets Or Fund Balances BOY	$16,884,776,000	NetAssetsOrFundBalancesBOYAmt
Net Assets Or Fund Balances EOY	$19,006,233,000	NetAssetsOrFundBalancesEOYAmt
Info In Schedule O Part III	Yes (X)	InfoInScheduleOPartIIIInd
Mission	THE MISSION OF MIT IS TO ADVANCE KNOWLEDGE AND EDUCATE STUDENTS IN SCIENCE, TECHNOLOGY, AND OTHER AREAS OF SCHOLARSHIP THAT WILL BEST SERVE THE NATION AND THE WORLD IN THE 21ST CENTURY.	MissionDesc
Significant New Program Srvc	false	SignificantNewProgramSrvcInd
Significant Change	false	SignificantChangeInd
Expense	$1,465,110,000	ExpenseAmt
Grant	$91,857,000	GrantAmt
Revenue	$1,435,548,000	RevenueAmt
Desc	SPONSORED RESEARCH: MIT'S CAMBRIDGE, MA CAMPUS PROVIDES A FERTILE SETTING FOR RESEARCH THAT HAS SPAWNED A HOST OF SCIENTIFIC BREAKTHROUGHS AND TECHNOLOGICAL ADVANCES. PRIMARILY SPONSORED BY FEDERAL GRANTS AND CONTRACTS, RESEARCH AT MIT AIMS TO DEVELOP INNOVATIVE SOLUTIONS TO THE WORLD'S MOST DAUNTING CHALLENGES. FROM ADDRESSING THE ENERGY NEEDS OF TOMORROW TO IMPROVING CANCER THERAPIES AND MORE, MIT'S RESEARCH EFFORTS ARE ENHANCED THROUGH CREATIVE COLLABORATIONS IN INTERDISCIPLINARY LABS AND WITH LEADING RESEARCH INSTITUTES AND CONSORTIA AROUND THE WORLD.	Desc

Prog Srvc Accom Acty2 ProgSrvcAccomActy2Grp

Field	Value	IRS element (for citing)
Expense	$928,448,000	ExpenseAmt
Grant	$163,701,000	GrantAmt
Revenue	$695,727,000	RevenueAmt
Desc	INSTRUCTION AND UNSPONSORED RESEARCH: MIT IS COMMITTED TO PROVIDING A WORLD-CLASS EDUCATION TO OUR APPROXIMATELY 4,500 UNDERGRADUATES AND APPROXIMATELY 6,800 GRADUATE STUDENTS. THE FOCUS OF INSTRUCTION IS NOT ONLY SCIENTIFIC AND TECHNICAL, BUT INCLUDES A STRONG HUMANITIES COMPONENT AND EMPHASIZES CREATIVE PROBLEM SOLVING. MIT'S FIVE SCHOOLS (SCIENCE; ENGINEERING; HUMANITIES, ARTS & SOCIAL SCIENCES; ARCHITECTURE & PLANNING; AND MANAGEMENT) CREATE THE FOUNDATION OF A RIGOROUS MIT EDUCATION, WHICH IS HEIGHTENED BY SERVICE TO COMMUNITIES AROUND THE WORLD.	Desc

Prog Srvc Accom Acty3 ProgSrvcAccomActy3Grp

Field	Value	IRS element (for citing)
Expense	$318,610,000	ExpenseAmt
Grant	$318,610,000	GrantAmt
Desc	SCHOLARSHIPS AND FELLOWSHIPS: MIT'S UNDERGRADUATE FINANCIAL AID PROGRAM ENSURES THAT AN MIT EDUCATION IS ACCESSIBLE TO ALL QUALIFIED CANDIDATES REGARDLESS OF THEIR FINANCIAL RESOURCES. MIT REMAINS DEDICATED TO PROVIDING FINANCIAL AID TO MEET THE FULL COST OF AN MIT EDUCATION, BASED ON THE NEEDS OF THE FAMILY. IN 2016-2017, APPROXIMATELY 56% OF ALL UNDERGRADUATES RECEIVED SOME TYPE OF NEED-BASED FINANCIAL AID FROM MIT. FINANCIAL AID FOR GRADUATE STUDENTS INCLUDES FELLOWSHIPS, TRAINEESHIPS, TEACHING AND RESEARCH ASSISTANTSHIPS, AND LOANS.	Desc

Prog Srvc Accom Acty Other ProgSrvcAccomActyOtherGrp

Field	Value	IRS element (for citing)
Expense	$131,195,000	ExpenseAmt
Grant	$4,016,000	GrantAmt
Revenue	$242,941,000	RevenueAmt
Desc	THIS ITEM CONSISTS OF OTHER EXPENDITURES (INCLUDING GRANTS) INCURRED, AND REVENUES GENERATED IN CONNECTION WITH MIT'S OTHER PROGRAM SERVICES RELATED TO VARIOUS ACTIVITIES IN FURTHERANCE OF AND IN SUPPORT OF MIT'S EXEMPT MISSION WHICH INCLUDED BUT WERE NOT LIMITED TO SUCH THINGS AS FEES AND SERVICES (FOR EXAMPLE, MEDICAL DEPARTMENT, TECHNOLOGY LICENSING OFFICE), AUXILIARY ENTERPRISES (FOR EXAMPLE, HOUSING, DINING), AND OTHER MISCELLANEOUS PROGRAM SERVICE REVENUE.	Desc

Field	Value	IRS element (for citing)
Total Other Prog Srvc Expense	$131,195,000	TotalOtherProgSrvcExpenseAmt
Total Other Prog Srvc Grant	$4,016,000	TotalOtherProgSrvcGrantAmt
Total Other Prog Srvc Revenue	$242,941,000	TotalOtherProgSrvcRevenueAmt
Total Program Service Expenses	$2,843,363,000	TotalProgramServiceExpensesAmt
Described In Section501c3	Yes (true)	DescribedInSection501c3Ind
Schedule B Required	Yes (true)	ScheduleBRequiredInd
Political Campaign Acty	false	PoliticalCampaignActyInd
Lobbying Activities	Yes (true)	LobbyingActivitiesInd
Subject To Proxy Tax	false	SubjectToProxyTaxInd
Donor Advised Fund	false	DonorAdvisedFundInd
Conservation Easements	false	ConservationEasementsInd
Collections Of Art	Yes (true)	CollectionsOfArtInd
Credit Counseling	false	CreditCounselingInd
Temp Or Permanent Endowments	Yes (true)	TempOrPermanentEndowmentsInd
Report Land Building Equipment	Yes (true)	ReportLandBuildingEquipmentInd
Report Investments Other Sec	Yes (true)	ReportInvestmentsOtherSecInd
Report Program Related Invst	false	ReportProgramRelatedInvstInd
Report Other Assets	false	ReportOtherAssetsInd
Report Other Liabilities	Yes (true)	ReportOtherLiabilitiesInd
Include FIN48 Footnote	Yes (true)	IncludeFIN48FootnoteInd
Independent Audit Fincl Stmt	false	IndependentAuditFinclStmtInd
Consolidated Audit Fincl Stmt	Yes (true)	ConsolidatedAuditFinclStmtInd
School Operating	Yes (true)	SchoolOperatingInd
Foreign Office	Yes (true)	ForeignOfficeInd
Foreign Activities	Yes (true)	ForeignActivitiesInd
More Than5000 K To Org	Yes (true)	MoreThan5000KToOrgInd
More Than5000 K To Individuals	Yes (true)	MoreThan5000KToIndividualsInd
Professional Fundraising	Yes (true)	ProfessionalFundraisingInd
Fundraising Activities	false	FundraisingActivitiesInd
Gaming Activities	false	GamingActivitiesInd
Operate Hospital	false	OperateHospitalInd
Grants To Organizations	Yes (true)	GrantsToOrganizationsInd
Grants To Individuals	Yes (true)	GrantsToIndividualsInd
Schedule J Required	Yes (true)	ScheduleJRequiredInd
Tax Exempt Bonds	Yes (true)	TaxExemptBondsInd
Invest Tax Exempt Bonds	false	InvestTaxExemptBondsInd
Escrow Account	false	EscrowAccountInd
On Behalf Of Issuer	false	OnBehalfOfIssuerInd
Engaged In Excess Benefit Trans	false	EngagedInExcessBenefitTransInd
PY Excess Benefit Trans	false	PYExcessBenefitTransInd
Loan Outstanding	Yes (true)	LoanOutstandingInd
Grant To Related Person	Yes (true)	GrantToRelatedPersonInd
Business Rln With Org Mem	false	BusinessRlnWithOrgMemInd
Business Rln With Fam Mem	Yes (true)	BusinessRlnWithFamMemInd
Business Rln With Officer Ent	false	BusinessRlnWithOfficerEntInd
Deductible Non Cash Contri	Yes (true)	DeductibleNonCashContriInd
Deductible Art Contribution	Yes (true)	DeductibleArtContributionInd
Terminate Operations	false	TerminateOperationsInd
Partial Liquidation	false	PartialLiquidationInd
Disregarded Entity	Yes (true)	DisregardedEntityInd
Related Entity	Yes (true)	RelatedEntityInd
Related Organization Ctrl Ent	Yes (true)	RelatedOrganizationCtrlEntInd
Transaction With Control Ent	Yes (true)	TransactionWithControlEntInd
Trnsfr Exmpt Non Chrtbl Rltd Org	false	TrnsfrExmptNonChrtblRltdOrgInd
Activities Conducted Prtshp	false	ActivitiesConductedPrtshpInd
Schedule O Required	Yes (true)	ScheduleORequiredInd
IRP Document	26972	IRPDocumentCnt
IRP Document W2 G	0	IRPDocumentW2GCnt
Backup Wthld Compliance	Yes (true)	BackupWthldComplianceInd
Employee	24983	EmployeeCnt
Employment Tax Returns Filed	Yes (true)	EmploymentTaxReturnsFiledInd
Unrelated Bus Incm Over Limit	Yes (true)	UnrelatedBusIncmOverLimitInd
Form990 T Filed	Yes (true)	Form990TFiledInd
Foreign Financial Account	Yes (true)	ForeignFinancialAccountInd
Foreign Country	AS	ForeignCountryCd
Foreign Country	BR	ForeignCountryCd
Foreign Country	VI	ForeignCountryCd
Foreign Country	CJ	ForeignCountryCd
Foreign Country	CI	ForeignCountryCd
Foreign Country	DA	ForeignCountryCd
Foreign Country	GR	ForeignCountryCd
Foreign Country	GK	ForeignCountryCd
Foreign Country	HK	ForeignCountryCd
Foreign Country	IN	ForeignCountryCd
Foreign Country	MP	ForeignCountryCd
Foreign Country	SN	ForeignCountryCd
Foreign Country	UK	ForeignCountryCd
Prohibited Tax Shelter Trans	false	ProhibitedTaxShelterTransInd
Taxable Party Notification	false	TaxablePartyNotificationInd
Nondeductible Contributions	false	NondeductibleContributionsInd
Quid Pro Quo Contributions	Yes (true)	QuidProQuoContributionsInd
Quid Pro Quo Contri Discl	Yes (true)	QuidProQuoContriDisclInd
Form8282 Property Disposed Of	Yes (true)	Form8282PropertyDisposedOfInd
Form8282 Filed	3	Form8282FiledCnt
Rcv Fnds To Pay Prsnl Bnft Cntrct	false	RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct	false	PayPremiumsPrsnlBnftCntrctInd
Indoor Tanning Services	false	IndoorTanningServicesInd
Info In Schedule O Part VI	Yes (X)	InfoInScheduleOPartVIInd
Governing Body Voting Members	10	GoverningBodyVotingMembersCnt
Independent Voting Member	7	IndependentVotingMemberCnt
Family Or Business Rln	Yes (true)	FamilyOrBusinessRlnInd
Delegation Of Mgmt Duties	false	DelegationOfMgmtDutiesInd
Change To Org Documents	false	ChangeToOrgDocumentsInd
Material Diversion Or Misuse	false	MaterialDiversionOrMisuseInd
Members Or Stockholders	false	MembersOrStockholdersInd
Election Of Board Members	Yes (true)	ElectionOfBoardMembersInd
Decisions Subject To Approva	false	DecisionsSubjectToApprovaInd
Minutes Of Governing Body	Yes (true)	MinutesOfGoverningBodyInd
Minutes Of Committees	Yes (true)	MinutesOfCommitteesInd
Officer Mailing Address	false	OfficerMailingAddressInd
Local Chapters	Yes (true)	LocalChaptersInd
Policies Reference Chapters	Yes (true)	PoliciesReferenceChaptersInd
Form990 Provided To Gvrn Body	Yes (true)	Form990ProvidedToGvrnBodyInd
Conflict Of Interest Policy	Yes (true)	ConflictOfInterestPolicyInd
Annual Disclosure Covered Prsn	Yes (true)	AnnualDisclosureCoveredPrsnInd
Regular Monitoring Enfrc	Yes (true)	RegularMonitoringEnfrcInd
Whistleblower Policy	Yes (true)	WhistleblowerPolicyInd
Document Retention Policy	Yes (true)	DocumentRetentionPolicyInd
Compensation Process CEO	Yes (true)	CompensationProcessCEOInd
Compensation Process Other	Yes (true)	CompensationProcessOtherInd
Investment In Joint Venture	Yes (true)	InvestmentInJointVentureInd
Written Policy Or Procedure	Yes (true)	WrittenPolicyOrProcedureInd
States Where Copy Of Return Is Fld	MA	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	OK	StatesWhereCopyOfReturnIsFldCd
States Where Copy Of Return Is Fld	CA	StatesWhereCopyOfReturnIsFldCd
Upon Request	Yes (X)	UponRequestInd

Books In Care Of Detail BooksInCareOfDetail

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	DANIELLE KHOURY	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Phone	6172534835	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	77 MASSACHUSETTS AVENUE NE49-3000	AddressLine1Txt
City	Cambridge	CityNm
State Abbreviation	MA	StateAbbreviationCd
ZIP	02139	ZIPCd

Form990 Part VII Section A Form990PartVIISectionAGrp (32 entries)

TitleTitleTxt	Average Hours Per WeekAverageHoursPerWeekRt	Average Hours Per Week Rltd OrgAverageHoursPerWeekRltdOrgRt	Individual Trustee Or DirectorIndividualTrusteeOrDirectorInd	OfficerOfficerInd	Reportable Comp From OrgReportableCompFromOrgAmt	Reportable Comp From Rltd OrgReportableCompFromRltdOrgAmt	Other CompensationOtherCompensationAmt	Key EmployeeKeyEmployeeInd	Highest Compensated EmployeeHighestCompensatedEmployeeInd	Former Ofcr Director TrusteeFormerOfcrDirectorTrusteeInd
Robert B Millard
Chairman of the Corporation	60.0	0	Yes (X)	Yes (X)	$331,212	$0	$46,909
L Rafael Reif
President	60.0	1.0	Yes (X)	Yes (X)	$974,773	$0	$127,703
Israel Ruiz
Executive VP and Treasurer	60.0	4.0	Yes (X)	Yes (X)	$700,307	$0	$55,006
Denis A Bovin
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
James A Champy
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
Diana Chapman Walsh
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
Lawrence K Fish
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
A Neil Pappalardo
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
Alan G Spoon
Executive Committee Member	5.0	2.0	Yes (X)		$0	$0	$0
Henri A Termeer
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
John A Thain
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
Susan E Whitehead
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
Barrie R Zesiger
Executive Committee Member	5.0	0	Yes (X)		$0	$0	$0
R Gregory Morgan
Senior VP and Secretary of the Corporation	60.0	1.0		Yes (X)	$630,496	$0	$70,882
Seth Alexander
President of MITIMCo	60.0	3.0			$1,786,429	$0	$319,046	Yes (X)
Cynthia Barnhart
Chancellor	60.0	1.0			$450,723	$0	$66,378	Yes (X)
Mark DiVincenzo
VP and General Counsel	60.0	1.0			$450,236	$0	$62,319	Yes (X)
Eric Evans
Director of Lincoln Laboratory	60.0	0			$506,728	$0	$70,110	Yes (X)
Kirk Kolenbrander
Vice President	60.0	0			$348,885	$0	$72,002	Yes (X)
Julie Lucas
VP for Resource Development	60.0	0			$498,023	$0	$38,479	Yes (X)
Sanjay Sarma
VP for Open Learning	60.0	1.0			$500,296	$0	$58,783	Yes (X)
Martin Schmidt
Provost	60.0	4.0			$650,991	$0	$118,240	Yes (X)
Maria Zuber
VP for Research	60.0	4.0			$437,380	$0	$60,152	Yes (X)
Ryan Akkina
Global Investment Professional - MITIMCO	60.0	0			$905,487	$0	$199,622		Yes (X)
Matthew Fisher
Global Investment Professional - MITIMCO	60.0	0			$892,652	$0	$189,898		Yes (X)
Steven Marsh
Managing Director - MITIMCo	60.0	1.0			$1,495,549	$0	$308,874		Yes (X)
Ivan Werning
Professor - Economics	60.0	0			$938,097	$0	$25,237		Yes (X)
Thomas Wieand
Global Investment Professional - MITIMCO	60.0	0			$1,027,850	$0	$214,866		Yes (X)
Claude Canizares (Former Vice President)
Professor	40.0	0			$362,077	$0	$34,865			Yes (X)
W Eric Grimson (Former Chancellor)
Chancellor for Academic Advancement	40.0	0			$384,973	$0	$34,476			Yes (X)
Chris Kaiser (Former Provost)
Professor	40.0	0			$375,706	$0	$60,496			Yes (X)
Susan Hockfield
President Emerita and Professor	40.0	0			$707,220	$0	$42,759			Yes (X)

Field	Value	IRS element (for citing)
Total Reportable Comp From Org	$15,356,089	TotalReportableCompFromOrgAmt
Tot Reportable Comp Rltd Org	$0	TotReportableCompRltdOrgAmt
Total Other Compensation	$2,277,102	TotalOtherCompensationAmt
Indiv Rcvd Greater Than100 K	4154	IndivRcvdGreaterThan100KCnt
Former Ofcr Employees Listed	Yes (true)	FormerOfcrEmployeesListedInd
Total Comp Greater Than150 K	Yes (true)	TotalCompGreaterThan150KInd
Compensation From Other Srcs	Yes (true)	CompensationFromOtherSrcsInd

Contractor Compensation ContractorCompensationGrp (5 entries)

Address Line1ContractorAddress/USAddress/AddressLine1Txt	CityContractorAddress/USAddress/CityNm	State AbbreviationContractorAddress/USAddress/StateAbbreviationCd	ZIPContractorAddress/USAddress/ZIPCd	ServicesServicesDesc	CompensationCompensationAmt
TURNER CONSTRUCTION COMPANY
2 SEAPORT LANE	BOSTON	MA	02210	CONSTRUCTION	$93,642,542
BARR & BARR INC
24 PRIME PARK WAY STE 301	NATICK	MA	01760	CONSTRUCTION	$48,136,212
BOND BROTHERS INC
145 SPRING STREET	EVERETT	MA	02149	CONSTRUCTION	$37,593,686
COLUMBIA CONSTRUCTION COMPANY
100 RIVERPARK DR	NORTH READING	MA	01864	CONSTRUCTION	$23,141,754
ELAINE CONSTRUCTION COMPANY
1037 CHESTNUT ST	NEWTON UPPER FALLS	MA	02464	CONSTRUCTION	$22,765,987

Field	Value	IRS element (for citing)
Cntrct Rcvd Greater Than100 K	638	CntrctRcvdGreaterThan100KCnt
Related Organizations	$1,299,000	RelatedOrganizationsAmt
Government Grants	$400,523,000	GovernmentGrantsAmt
All Other Contributions	$626,501,000	AllOtherContributionsAmt
Noncash Contributions	$39,323,000	NoncashContributionsAmt
Total Contributions	$1,028,323,000	TotalContributionsAmt

Program Service Revenue ProgramServiceRevenueGrp (5 entries)

DescDesc	BusinessBusinessCd	Total Revenue ColumnTotalRevenueColumnAmt	Related Or Exempt Func IncomeRelatedOrExemptFuncIncomeAmt	Unrelated Business RevenueUnrelatedBusinessRevenueAmt
Sponsored Research Contracts	900099	$1,231,426,000	$1,231,426,000
Fees and Services	900099	$128,781,000	$126,708,000	$2,073,000
Other Programs	900099	$3,095,000	$3,095,000
Tuition	900099	$692,632,000	$692,632,000
Auxiliary Enterprises	900099	$114,160,000	$114,150,000	$10,000

Total Oth Program Service Rev TotalOthProgramServiceRevGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt
Related Or Exempt Func Income	$0	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$0	UnrelatedBusinessRevenueAmt
Exclusion	$0	ExclusionAmt

Field	Value	IRS element (for citing)
Total Program Service Revenue	$2,170,094,000	TotalProgramServiceRevenueAmt

Investment Income InvestmentIncomeGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$72,774,000	TotalRevenueColumnAmt
Unrelated Business Revenue	$23,399,000	UnrelatedBusinessRevenueAmt
Exclusion	$49,375,000	ExclusionAmt

Royalties Revenue RoyaltiesRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$38,725,000	TotalRevenueColumnAmt
Exclusion	$38,725,000	ExclusionAmt

Gross Rents GrossRentsGrp

Field	Value	IRS element (for citing)
Real	$166,257,000	RealAmt

Less Rental Expenses LessRentalExpensesGrp

Field	Value	IRS element (for citing)
Real	$67,209,000	RealAmt

Rental Income Or Loss RentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Real	$99,048,000	RealAmt
Personal	$0	PersonalAmt

Net Rental Income Or Loss NetRentalIncomeOrLossGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$99,048,000	TotalRevenueColumnAmt
Exclusion	$99,048,000	ExclusionAmt

Gross Amount Sales Assets GrossAmountSalesAssetsGrp

Field	Value	IRS element (for citing)
Securities	$32,186,808,000	SecuritiesAmt

Less Cost Oth Basis Sales Expnss LessCostOthBasisSalesExpnssGrp

Field	Value	IRS element (for citing)
Securities	$31,457,850,000	SecuritiesAmt

Gain Or Loss GainOrLossGrp

Field	Value	IRS element (for citing)
Securities	$728,958,000	SecuritiesAmt
Other	$0	OtherAmt

Net Gain Or Loss Investments NetGainOrLossInvestmentsGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$728,958,000	TotalRevenueColumnAmt
Exclusion	$728,958,000	ExclusionAmt

Miscellaneous Revenue MiscellaneousRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$0	TotalRevenueColumnAmt
Related Or Exempt Func Income	$0	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$0	UnrelatedBusinessRevenueAmt
Exclusion	$0	ExclusionAmt

Field	Value	IRS element (for citing)
Other Revenue Total	$0	OtherRevenueTotalAmt

Total Revenue TotalRevenueGrp

Field	Value	IRS element (for citing)
Total Revenue Column	$4,137,922,000	TotalRevenueColumnAmt
Related Or Exempt Func Income	$2,168,011,000	RelatedOrExemptFuncIncomeAmt
Unrelated Business Revenue	$25,482,000	UnrelatedBusinessRevenueAmt
Exclusion	$916,106,000	ExclusionAmt

Grants To Domestic Orgs GrantsToDomesticOrgsGrp

Field	Value	IRS element (for citing)
Total	$505,000	TotalAmt
Program Services	$505,000	ProgramServicesAmt

Grants To Domestic Individuals GrantsToDomesticIndividualsGrp

Field	Value	IRS element (for citing)
Total	$574,167,000	TotalAmt
Program Services	$574,167,000	ProgramServicesAmt

Foreign Grants ForeignGrantsGrp

Field	Value	IRS element (for citing)
Total	$3,511,000	TotalAmt
Program Services	$3,511,000	ProgramServicesAmt

Comp Current Ofcr Directors CompCurrentOfcrDirectorsGrp

Field	Value	IRS element (for citing)
Total	$9,280,000	TotalAmt
Program Services	$1,678,000	ProgramServicesAmt
Management And General	$7,059,000	ManagementAndGeneralAmt
Fundraising	$543,000	FundraisingAmt

Comp Disqual Persons CompDisqualPersonsGrp

Field	Value	IRS element (for citing)
Total	$2,338,000	TotalAmt
Program Services	$1,018,000	ProgramServicesAmt
Management And General	$1,320,000	ManagementAndGeneralAmt

Other Salaries And Wages OtherSalariesAndWagesGrp

Field	Value	IRS element (for citing)
Total	$1,265,095,000	TotalAmt
Program Services	$976,614,000	ProgramServicesAmt
Management And General	$257,485,000	ManagementAndGeneralAmt
Fundraising	$30,996,000	FundraisingAmt

Pension Plan Contributions PensionPlanContributionsGrp

Field	Value	IRS element (for citing)
Total	$92,824,000	TotalAmt
Program Services	$72,473,000	ProgramServicesAmt
Management And General	$19,349,000	ManagementAndGeneralAmt
Fundraising	$1,002,000	FundraisingAmt

Other Employee Benefits OtherEmployeeBenefitsGrp

Field	Value	IRS element (for citing)
Total	$152,611,000	TotalAmt
Program Services	$115,469,000	ProgramServicesAmt
Management And General	$31,574,000	ManagementAndGeneralAmt
Fundraising	$5,568,000	FundraisingAmt

Payroll Taxes PayrollTaxesGrp

Field	Value	IRS element (for citing)
Total	$87,124,000	TotalAmt
Program Services	$68,022,000	ProgramServicesAmt
Management And General	$18,161,000	ManagementAndGeneralAmt
Fundraising	$941,000	FundraisingAmt

Fees For Services Management FeesForServicesManagementGrp

Field	Value	IRS element (for citing)
Total	$60,184,000	TotalAmt
Program Services	$35,473,000	ProgramServicesAmt
Management And General	$24,711,000	ManagementAndGeneralAmt

Fees For Services Legal FeesForServicesLegalGrp

Field	Value	IRS element (for citing)
Total	$25,992,000	TotalAmt
Program Services	$917,000	ProgramServicesAmt
Management And General	$25,075,000	ManagementAndGeneralAmt

Fees For Services Accounting FeesForServicesAccountingGrp

Field	Value	IRS element (for citing)
Total	$2,628,000	TotalAmt
Program Services	$95,000	ProgramServicesAmt
Management And General	$2,533,000	ManagementAndGeneralAmt

Fees For Services Prof Fundraising FeesForServicesProfFundraising

Field	Value	IRS element (for citing)
Total	$144,000	TotalAmt
Fundraising	$144,000	FundraisingAmt

Fees For Srvc Invst Mgmnt Fees FeesForSrvcInvstMgmntFeesGrp

Field	Value	IRS element (for citing)
Total	$24,052,000	TotalAmt
Management And General	$24,052,000	ManagementAndGeneralAmt

Fees For Services Other FeesForServicesOtherGrp

Field	Value	IRS element (for citing)
Total	$43,305,000	TotalAmt
Program Services	$14,249,000	ProgramServicesAmt
Management And General	$29,056,000	ManagementAndGeneralAmt
Fundraising	$0	FundraisingAmt

Advertising AdvertisingGrp

Field	Value	IRS element (for citing)
Total	$13,413,000	TotalAmt
Program Services	$11,323,000	ProgramServicesAmt
Management And General	$2,090,000	ManagementAndGeneralAmt

Office Expenses OfficeExpensesGrp

Field	Value	IRS element (for citing)
Total	$31,941,000	TotalAmt
Program Services	$19,573,000	ProgramServicesAmt
Management And General	$11,027,000	ManagementAndGeneralAmt
Fundraising	$1,341,000	FundraisingAmt

Information Technology InformationTechnologyGrp

Field	Value	IRS element (for citing)
Total	$51,670,000	TotalAmt
Program Services	$13,760,000	ProgramServicesAmt
Management And General	$37,110,000	ManagementAndGeneralAmt
Fundraising	$800,000	FundraisingAmt

Royalties RoyaltiesGrp

Field	Value	IRS element (for citing)
Total	$13,106,000	TotalAmt
Program Services	$6,514,000	ProgramServicesAmt
Management And General	$6,592,000	ManagementAndGeneralAmt

Occupancy OccupancyGrp

Field	Value	IRS element (for citing)
Total	$49,682,000	TotalAmt
Program Services	$41,144,000	ProgramServicesAmt
Management And General	$8,459,000	ManagementAndGeneralAmt
Fundraising	$79,000	FundraisingAmt

Travel TravelGrp

Field	Value	IRS element (for citing)
Total	$86,939,000	TotalAmt
Program Services	$74,244,000	ProgramServicesAmt
Management And General	$9,209,000	ManagementAndGeneralAmt
Fundraising	$3,486,000	FundraisingAmt

Conferences Meetings ConferencesMeetingsGrp

Field	Value	IRS element (for citing)
Total	$47,695,000	TotalAmt
Program Services	$40,245,000	ProgramServicesAmt
Management And General	$4,421,000	ManagementAndGeneralAmt
Fundraising	$3,029,000	FundraisingAmt

Interest InterestGrp

Field	Value	IRS element (for citing)
Total	$131,342,000	TotalAmt
Program Services	$111,968,000	ProgramServicesAmt
Management And General	$19,255,000	ManagementAndGeneralAmt
Fundraising	$119,000	FundraisingAmt

Depreciation Depletion DepreciationDepletionGrp

Field	Value	IRS element (for citing)
Total	$168,599,000	TotalAmt
Program Services	$148,165,000	ProgramServicesAmt
Management And General	$20,053,000	ManagementAndGeneralAmt
Fundraising	$381,000	FundraisingAmt

Insurance InsuranceGrp

Field	Value	IRS element (for citing)
Total	$55,662,000	TotalAmt
Program Services	$44,530,000	ProgramServicesAmt
Management And General	$11,132,000	ManagementAndGeneralAmt

Other Expenses OtherExpensesGrp (4 entries)

DescDesc	TotalTotalAmt	Program ServicesProgramServicesAmt	Management And GeneralManagementAndGeneralAmt	FundraisingFundraisingAmt
Lab Supplies	$48,797,000	$48,470,000	$327,000
Subrecipient Agreements	$139,159,000	$139,159,000
Facilities and Utilities charges	$163,237,000	$112,599,000	$50,548,000	$90,000
Equipment Rental and Maintenance	$104,827,000	$87,526,000	$16,800,000	$501,000

All Other Expenses AllOtherExpensesGrp

Field	Value	IRS element (for citing)
Total	$301,790,000	TotalAmt
Program Services	$79,952,000	ProgramServicesAmt
Management And General	$216,172,000	ManagementAndGeneralAmt
Fundraising	$5,666,000	FundraisingAmt

Total Functional Expenses TotalFunctionalExpensesGrp

Field	Value	IRS element (for citing)
Total	$3,751,619,000	TotalAmt
Program Services	$2,843,363,000	ProgramServicesAmt
Management And General	$853,570,000	ManagementAndGeneralAmt
Fundraising	$54,686,000	FundraisingAmt

Cash Non Interest Bearing CashNonInterestBearingGrp

Field	Value	IRS element (for citing)
BOY	$445,092,000	BOYAmt
EOY	$388,131,000	EOYAmt

Savings And Temp Cash Invst SavingsAndTempCashInvstGrp

Field	Value	IRS element (for citing)
BOY	$939,525,000	BOYAmt
EOY	$1,289,410,000	EOYAmt

Pledges And Grants Receivable PledgesAndGrantsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$664,672,000	BOYAmt
EOY	$524,543,000	EOYAmt

Accounts Receivable AccountsReceivableGrp

Field	Value	IRS element (for citing)
BOY	$199,399,000	BOYAmt
EOY	$224,349,000	EOYAmt

Receivables From Officers Etc ReceivablesFromOfficersEtcGrp

Field	Value	IRS element (for citing)
BOY	$1,900,000	BOYAmt
EOY	$1,907,000	EOYAmt

Rcvbl From Disqualified Prsn RcvblFromDisqualifiedPrsnGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Oth Notes Loans Receivable Net OthNotesLoansReceivableNetGrp

Field	Value	IRS element (for citing)
BOY	$42,137,000	BOYAmt
EOY	$37,021,000	EOYAmt

Inventories For Sale Or Use InventoriesForSaleOrUseGrp

Field	Value	IRS element (for citing)
BOY	$6,033,000	BOYAmt
EOY	$5,977,000	EOYAmt

Prepaid Expenses Defrd Charges PrepaidExpensesDefrdChargesGrp

Field	Value	IRS element (for citing)
BOY	$131,292,000	BOYAmt
EOY	$151,557,000	EOYAmt

Field	Value	IRS element (for citing)
Land Bldg Equip Cost Or Other Bss	$4,987,738,000	LandBldgEquipCostOrOtherBssAmt
Land Bldg Equip Accum Deprec	$1,591,498,000	LandBldgEquipAccumDeprecAmt

Land Bldg Equip Basis Net LandBldgEquipBasisNetGrp

Field	Value	IRS element (for citing)
BOY	$3,091,229,000	BOYAmt
EOY	$3,396,240,000	EOYAmt

Investments Pub Traded Sec InvestmentsPubTradedSecGrp

Field	Value	IRS element (for citing)
BOY	$1,477,062,000	BOYAmt
EOY	$1,556,920,000	EOYAmt

Investments Other Securities InvestmentsOtherSecuritiesGrp

Field	Value	IRS element (for citing)
BOY	$15,178,691,000	BOYAmt
EOY	$16,098,405,000	EOYAmt

Investments Program Related InvestmentsProgramRelatedGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt

Intangible Assets IntangibleAssetsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Other Assets Total OtherAssetsTotalGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$52,986,000	EOYAmt

Total Assets TotalAssetsGrp

Field	Value	IRS element (for citing)
BOY	$22,177,032,000	BOYAmt
EOY	$23,727,446,000	EOYAmt

Accounts Payable Accr Expnss AccountsPayableAccrExpnssGrp

Field	Value	IRS element (for citing)
BOY	$656,325,000	BOYAmt
EOY	$603,670,000	EOYAmt

Grants Payable GrantsPayableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Deferred Revenue DeferredRevenueGrp

Field	Value	IRS element (for citing)
BOY	$58,631,000	BOYAmt
EOY	$54,631,000	EOYAmt

Tax Exempt Bond Liabilities TaxExemptBondLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$850,400,000	BOYAmt
EOY	$750,012,000	EOYAmt

Escrow Account Liability EscrowAccountLiabilityGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Loans From Officers Directors LoansFromOfficersDirectorsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Mortg Notes Pybl Scrd Invst Prop MortgNotesPyblScrdInvstPropGrp

Field	Value	IRS element (for citing)
BOY	$2,041,693,000	BOYAmt
EOY	$2,537,533,000	EOYAmt

Unsecured Notes Loans Payable UnsecuredNotesLoansPayableGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Other Liabilities OtherLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$1,685,207,000	BOYAmt
EOY	$775,367,000	EOYAmt

Total Liabilities TotalLiabilitiesGrp

Field	Value	IRS element (for citing)
BOY	$5,292,256,000	BOYAmt
EOY	$4,721,213,000	EOYAmt

Field	Value	IRS element (for citing)
Organization Follows SFAS117	Yes (X)	OrganizationFollowsSFAS117Ind

Unrestricted Net Assets UnrestrictedNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$6,614,991,000	BOYAmt
EOY	$7,639,572,000	EOYAmt

Temporarily Rstr Net Assets TemporarilyRstrNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$7,190,305,000	BOYAmt
EOY	$7,951,692,000	EOYAmt

Permanently Rstr Net Assets PermanentlyRstrNetAssetsGrp

Field	Value	IRS element (for citing)
BOY	$3,079,480,000	BOYAmt
EOY	$3,414,969,000	EOYAmt

Cap Stk Tr Prin Current Funds CapStkTrPrinCurrentFundsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Pd In Cap Srpls Land Bldg Eqp Fund PdInCapSrplsLandBldgEqpFundGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Rtn Earn Endowment Incm Oth Fnds RtnEarnEndowmentIncmOthFndsGrp

Field	Value	IRS element (for citing)
BOY	$0	BOYAmt
EOY	$0	EOYAmt

Total Net Assets Fund Balance TotalNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$16,884,776,000	BOYAmt
EOY	$19,006,233,000	EOYAmt

Tot Liab Net Assets Fund Balance TotLiabNetAssetsFundBalanceGrp

Field	Value	IRS element (for citing)
BOY	$22,177,032,000	BOYAmt
EOY	$23,727,446,000	EOYAmt

Field	Value	IRS element (for citing)
Info In Schedule O Part XI	Yes (X)	InfoInScheduleOPartXIInd
Reconcilation Revenue Expnss	$386,303,000	ReconcilationRevenueExpnssAmt
Net Unrlzd Gains Losses Invst	$1,464,760,000	NetUnrlzdGainsLossesInvstAmt
Other Changes In Net Assets	$270,394,000	OtherChangesInNetAssetsAmt
Method Of Accounting Accrual	Yes (X)	MethodOfAccountingAccrualInd
Accountant Compile Or Review	false	AccountantCompileOrReviewInd
FS Audited	Yes (true)	FSAuditedInd

FS Audited Basis FSAuditedBasisGrp

Field	Value	IRS element (for citing)
Consolidated Basis Fincl Stmt	Yes (X)	ConsolidatedBasisFinclStmtInd

Field	Value	IRS element (for citing)
Audit Committee	Yes (true)	AuditCommitteeInd
Federal Grant Audit Required	Yes (true)	FederalGrantAuditRequiredInd
Federal Grant Audit Performed	Yes (true)	FederalGrantAuditPerformedInd

Schedule A IRS990ScheduleA

Field	Value	IRS element (for citing)
School	Yes (X)	SchoolInd

Gifts Grants Contri Rcvd170 GiftsGrantsContriRcvd170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$817,616,000	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$956,016,000	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$985,424,000	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$963,130,000	CurrentTaxYearMinus1YearAmt
Current Tax Year	$1,028,323,000	CurrentTaxYearAmt
Total	$4,750,509,000	TotalAmt

Tax Rev Levied Orgnztnl Bnft170 TaxRevLeviedOrgnztnlBnft170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Govt Furn Srvc Fclts Vl170 GovtFurnSrvcFcltsVl170Grp

Field	Value	IRS element (for citing)
Total	$0	TotalAmt

Total Calendar Year170 TotalCalendarYear170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$817,616,000	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$956,016,000	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$985,424,000	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$963,130,000	CurrentTaxYearMinus1YearAmt
Current Tax Year	$1,028,323,000	CurrentTaxYearAmt
Total	$4,750,509,000	TotalAmt

Field	Value	IRS element (for citing)
Substantial Contributors Tot	$0	SubstantialContributorsTotAmt
Public Support Total170	$4,750,509,000	PublicSupportTotal170Amt

Gross Investment Income170 GrossInvestmentIncome170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$231,493,000	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$257,919,000	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$191,688,000	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$290,513,000	CurrentTaxYearMinus1YearAmt
Current Tax Year	$254,357,000	CurrentTaxYearAmt
Total	$1,225,970,000	TotalAmt

Unrelated Business Net Incm170 UnrelatedBusinessNetIncm170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$0	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$0	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$33,297,000	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$0	CurrentTaxYearMinus1YearAmt
Current Tax Year	$0	CurrentTaxYearAmt
Total	$33,297,000	TotalAmt

Other Income170 OtherIncome170Grp

Field	Value	IRS element (for citing)
Current Tax Year Minus4 Years	$0	CurrentTaxYearMinus4YearsAmt
Current Tax Year Minus3 Years	$0	CurrentTaxYearMinus3YearsAmt
Current Tax Year Minus2 Years	$0	CurrentTaxYearMinus2YearsAmt
Current Tax Year Minus1 Year	$0	CurrentTaxYearMinus1YearAmt
Current Tax Year	$0	CurrentTaxYearAmt
Total	$0	TotalAmt

Field	Value	IRS element (for citing)
Total Support	$6,009,776,000	TotalSupportAmt
Gross Receipts Rltd Activities	$10,463,828,000	GrossReceiptsRltdActivitiesAmt
Public Support CY170	0.7905	PublicSupportCY170Pct
Public Support PY170	0.7836	PublicSupportPY170Pct
Thirty Thr Pct Suprt Tests CY170	Yes (X)	ThirtyThrPctSuprtTestsCY170Ind

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp

Field	Value	IRS element (for citing)
Contributor	RESTRICTED	ContributorNum

Contributor Business Name ContributorBusinessName

Field	Value	IRS element (for citing)
Business Name Line1	RESTRICTED	BusinessNameLine1

Contributor US Address ContributorUSAddress

Field	Value	IRS element (for citing)
Address Line1	RESTRICTED	AddressLine1
Address Line2	RESTRICTED	AddressLine2
City	RESTRICTED	City
State	RESTRICTED	State
ZIP Code	RESTRICTED	ZIPCode

Field	Value	IRS element (for citing)
Total Contributions	RESTRICTED	TotalContributionsAmt

Schedule C IRS990ScheduleC

Field	Value	IRS element (for citing)
Volunteers	false	VolunteersInd
Paid Staff Or Management	Yes (true)	PaidStaffOrManagementInd
Media Advertisements	false	MediaAdvertisementsInd
Mailings Members	false	MailingsMembersInd
Publications Or Broadcast	false	PublicationsOrBroadcastInd
Grants Other Organizations	false	GrantsOtherOrganizationsInd
Direct Contact Legislators	Yes (true)	DirectContactLegislatorsInd
Direct Contact Legislators	$158,055	DirectContactLegislatorsAmt
Rallies Demonstrations	false	RalliesDemonstrationsInd
Other Activities	Yes (true)	OtherActivitiesInd
Total Lobbying Expenditures	$158,055	TotalLobbyingExpendituresAmt
Not Described Section501c3	false	NotDescribedSection501c3Ind

Supplemental Information Detail SupplementalInformationDetail

Field	Value	IRS element (for citing)
Form And Line Reference	Schedule C, Part II-B, Line 1 Description of the Activities Reported on Lines 1A through 1I	FormAndLineReferenceDesc
Explanation	LINES 1B & 1G FROM TIME TO TIME, MIT ENGAGES IN LOBBYING ACTIVITY USING MIT'S OWN PERSONNEL. MIT'S EFFORTS REGARDING LEGISLATIVE AND RELATED ACTIVITIES IN FY 2017 FOCUSED ON THE AREAS OF LEGISLATION, POLICY AND FUNDING SUPPORT FOR SCIENCE, TECHNOLOGY, EDUCATION, LAND USE AND TAXATION. STAFF ACTIVITIES INCLUDED THE GATHERING AND DISSEMINATION OF INFORMATION TO THE MIT CAMPUS CONCERNING GOVERNMENT ACTIVITIES AND ACTIONS, AS WELL AS MEETINGS AND DISCUSSIONS WITH FEDERAL AND STATE OFFICIALS, ON THE ABOVE ISSUES. LINE 1I MIT PAYS DUES AND IS A MEMBER OF SEVERAL ASSOCIATIONS THAT PROVIDE INFORMATION TO THE HIGHER EDUCATION COMMUNITY AS WELL AS ADVOCATE FOR ISSUES THAT ARE IMPORTANT TO THE SECTOR. A PORTION OF THE DUES PAID TO THESE ORGANIZATIONS MAY BE USED TO LOBBY BY THE ASSOCIATIONS.	ExplanationTxt

Schedule D IRS990ScheduleD

Field	Value	IRS element (for citing)
Collection Used Pub Exhibition	Yes (X)	CollectionUsedPubExhibitionInd
Coll Used Scholarly Rsrch	Yes (X)	CollUsedScholarlyRsrchInd
Collection Used Preservation	Yes (X)	CollectionUsedPreservationInd
Solicited Assets Sale	false	SolicitedAssetsSaleInd

CY Endwmt Fund CYEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$13,436,025,000	BeginningYearBalanceAmt
Contributions	$264,521,000	ContributionsAmt
Investment Earnings Or Losses	$1,904,418,000	InvestmentEarningsOrLossesAmt
Grants Or Scholarships	$125,405,000	GrantsOrScholarshipsAmt
Other Expenditures	$501,264,000	OtherExpendituresAmt
Administrative Expenses	$19,413,000	AdministrativeExpensesAmt
End Year Balance	$14,958,882,000	EndYearBalanceAmt

CY Minus1 Yr Endwmt Fund CYMinus1YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$13,687,939,000	BeginningYearBalanceAmt
Contributions	$253,951,000	ContributionsAmt
Investment Earnings Or Losses	$101,323,000	InvestmentEarningsOrLossesAmt
Grants Or Scholarships	$117,845,000	GrantsOrScholarshipsAmt
Other Expenditures	$468,943,000	OtherExpendituresAmt
Administrative Expenses	$20,400,000	AdministrativeExpensesAmt
End Year Balance	$13,436,025,000	EndYearBalanceAmt

CY Minus2 Yr Endwmt Fund CYMinus2YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$12,589,776,000	BeginningYearBalanceAmt
Contributions	$166,646,000	ContributionsAmt
Investment Earnings Or Losses	$1,495,654,000	InvestmentEarningsOrLossesAmt
Grants Or Scholarships	$111,034,000	GrantsOrScholarshipsAmt
Other Expenditures	$434,827,000	OtherExpendituresAmt
Administrative Expenses	$18,276,000	AdministrativeExpensesAmt
End Year Balance	$13,687,939,000	EndYearBalanceAmt

CY Minus3 Yr Endwmt Fund CYMinus3YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$11,005,930,000	BeginningYearBalanceAmt
Contributions	$192,422,000	ContributionsAmt
Investment Earnings Or Losses	$1,921,163,000	InvestmentEarningsOrLossesAmt
Grants Or Scholarships	$104,323,000	GrantsOrScholarshipsAmt
Other Expenditures	$411,108,000	OtherExpendituresAmt
Administrative Expenses	$14,308,000	AdministrativeExpensesAmt
End Year Balance	$12,589,776,000	EndYearBalanceAmt

CY Minus4 Yr Endwmt Fund CYMinus4YrEndwmtFundGrp

Field	Value	IRS element (for citing)
Beginning Year Balance	$10,308,273,000	BeginningYearBalanceAmt
Contributions	$136,980,000	ContributionsAmt
Investment Earnings Or Losses	$1,075,065,000	InvestmentEarningsOrLossesAmt
Grants Or Scholarships	$98,947,000	GrantsOrScholarshipsAmt
Other Expenditures	$400,353,000	OtherExpendituresAmt
Administrative Expenses	$15,088,000	AdministrativeExpensesAmt
End Year Balance	$11,005,930,000	EndYearBalanceAmt

Field	Value	IRS element (for citing)
Board Designated Balance EOY	0.291	BoardDesignatedBalanceEOYPct
Prmnnt Endowment Balance EOY	0.2201	PrmnntEndowmentBalanceEOYPct
Term Endowment Balance EOY	0.4889	TermEndowmentBalanceEOYPct
Endowments Held Unrelated Org	false	EndowmentsHeldUnrelatedOrgInd
Endowments Held Related Org	false	EndowmentsHeldRelatedOrgInd

Land LandGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$93,407,000	OtherCostOrOtherBasisAmt
Book Value	$93,407,000	BookValueAmt

Buildings BuildingsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$4,466,240,000	OtherCostOrOtherBasisAmt
Depreciation	$1,510,382,000	DepreciationAmt
Book Value	$2,955,858,000	BookValueAmt

Leasehold Improvements LeaseholdImprovementsGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$72,398,000	OtherCostOrOtherBasisAmt
Book Value	$72,398,000	BookValueAmt

Equipment EquipmentGrp

Field	Value	IRS element (for citing)
Other Cost Or Other Basis	$355,693,000	OtherCostOrOtherBasisAmt
Depreciation	$81,116,000	DepreciationAmt
Book Value	$274,577,000	BookValueAmt

Field	Value	IRS element (for citing)
Total Book Value Land Buildings	$3,396,240,000	TotalBookValueLandBuildingsAmt

Other Securities OtherSecuritiesGrp (8 entries)

DescDesc	Book ValueBookValueAmt	Method ValuationMethodValuationCd
FIXED INCOME	$1,227,771,000	F
EQUITIES	$9,353,889,000	F
ABSOLUTE RETURN	$1,948,414,000	F
REAL ESTATE & REAL ASSETS	$3,470,219,000	F
SPLIT INTEREST AGREEMENTS	$142,499,000	F
OTHER	$2,174,000	F
INTEREST RATE SWAPS	-$46,561,000	F
NONCONTROLLING INTEREST

Field	Value	IRS element (for citing)
Total Book Value Securities	$16,098,405,000	TotalBookValueSecuritiesAmt

Other Liabilities Org OtherLiabilitiesOrgGrp (6 entries)

DescDesc	AmtAmt
Other Credits	$68,095,000
Advance Payments	$355,740,000
Government Advances	$30,015,000
Accrued Benefits	$321,517,000
Liabilities associated with investments
Noncontrolling Interest

Field	Value	IRS element (for citing)
Total Liability	$775,367,000	TotalLiabilityAmt
Footnote Text	Yes (X)	FootnoteTextInd

Supplemental Information Detail SupplementalInformationDetail (4 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Schedule D, Part III PART III, LINE 1A	AS NOTED IN MIT'S AUDITED FINANCIAL STATEMENTS, MIT RECORDS ITEMS OF COLLECTIONS AS A GIFT AT NOMINAL VALUE. THEY ARE RECEIVED FOR EDUCATIONAL PURPOSES AND GENERALLY DISPLAYED THROUGHOUT MIT. IN GENERAL, COLLECTIONS ARE NOT DISPOSED OF FOR FINANCIAL GAIN OR OTHERWISE ENCUMBERED IN ANY MANNER.
Schedule D, Part III, Line 4 Collections of art - description of collections	MIT RECORDS ITEMS OF COLLECTIONS OF ART AS A GIFT AT NOMINAL VALUE. THEY ARE RECEIVED FOR EDUCATIONAL PURPOSES AND GENERALLY DISPLAYED THROUGHOUT MIT. IN GENERAL, COLLECTIONS ARE NOT DISPOSED OF FOR FINANCIAL GAIN OR OTHERWISE ENCUMBERED IN ANY MANNER.
Schedule D, Part V, Line 4 Intended uses of endowment funds	MIT'S ENDOWMENT IS INTENDED TO PROVIDE FINANCIAL SUPPORT TO FURTHER MIT'S MISSION OF EDUCATION AND RESEARCH. SPECIFICALLY, MIT'S ENDOWMENT PROVIDES ONGOING SUPPORT FOR GRADUATE AND UNDERGRADUATE STUDENT SCHOLARSHIPS, FELLOWSHIPS AND STUDENT LOANS, PROFESSORSHIPS, THE MAINTENANCE OF MIT'S FACILITIES, AND ACADEMIC DEPARTMENT SUPPORT.
Schedule D, Part X, Line 2 FIN 48 (ASC 740) footnote	US GAAP requires MIT to evaluate tax positions taken by the Institute and recognize a tax liability (or asset) if the Institute has taken an uncertain position that more likely than not would not be sustained upon examination by the IRS. MIT has analyzed the tax positions taken and has concluded that as of June 30, 2017, there are no significant uncertain positions taken or expected to be taken that would require recognition of a liability (or asset) or disclosure in the financial statements.

Schedule E IRS990ScheduleE

Field	Value	IRS element (for citing)
Nondiscriminatory Policy Stmt	Yes (true)	NondiscriminatoryPolicyStmtInd
Policy Stmt In Brochures Etc	Yes (true)	PolicyStmtInBrochuresEtcInd
Plcy Pblczd Via Broadcast Media	Yes (true)	PlcyPblczdViaBroadcastMediaInd
Maintain Racial Comp Recs	Yes (true)	MaintainRacialCompRecsInd
Maintain Scholarships Recs	Yes (true)	MaintainScholarshipsRecsInd
Maintain Cpy Of Brochures Etc	Yes (true)	MaintainCpyOfBrochuresEtcInd
Maintain Cpy Of All Sol	Yes (true)	MaintainCpyOfAllSolInd
Discriminate Race Stdnts Rghts	false	DiscriminateRaceStdntsRghtsInd
Discriminate Race Admiss Plcy	false	DiscriminateRaceAdmissPlcyInd
Discriminate Race Emplm Fculty	false	DiscriminateRaceEmplmFcultyInd
Discriminate Race Schs	false	DiscriminateRaceSchsInd
Discriminate Race Educ Plcy	false	DiscriminateRaceEducPlcyInd
Discriminate Race Use Of Fclts	false	DiscriminateRaceUseOfFcltsInd
Discriminate Race Athlt Prog	false	DiscriminateRaceAthltProgInd
Discriminate Race Other Acty	false	DiscriminateRaceOtherActyInd
Government Financial Aid Rcvd	Yes (true)	GovernmentFinancialAidRcvdInd
Government Financial Aid Rvkd	false	GovernmentFinancialAidRvkdInd
Compliance With Rev Proc7550	Yes (true)	ComplianceWithRevProc7550Ind

Supplemental Information Detail SupplementalInformationDetail (2 entries)

Form And Line ReferenceFormAndLineReferenceDesc

ExplanationExplanationTxt

Schedule E, Part I, Line 3 RACIALLY NONDISCRIMINATORY POLICY

MIT'S PROSPECTIVE STUDENTS CAN FIND THE INSTITUTE'S RACIALLY NONDISCRIMINATORY POLICY AT ANY TIME DURING THE ADMISSION PROCESS AND THROUGHOUT THE ENTIRE ACADEMIC YEAR AT HTTP://MITADMISSIONS.ORG/PAGES/POLICIES. MIT'S RACIALLY NONDISCRIMINATORY POLICY FOR THE GENERAL COMMUNITY CAN BE FOUND IN MIT'S POLICIES & PROCEDURES 7.1.1. AND 9.2 OR CAN BE FOUND ON THE INSTITUTE'S WEBSITE AT HTTP://WEB.MIT.EDU/POLICIES/. THE INSTITUTE CUSTOMARILY DRAWS A SUBSTANTIAL PERCENTAGE OF ITS STUDENTS NATIONWIDE AND WORLDWIDE AND MAKES ITS RACIALLY NONDISCRIMINATORY POLICY AS TO STUDENTS KNOWN TO ALL SEGMENTS OF THE GENERAL COMMUNITY IT SERVES BY INCLUDING A STATEMENT OF ITS RACIALLY NONDISCRIMINATORY POLICY AS TO STUDENTS IN ALL ITS BROCHURES AND CATALOGUES DEALING WITH STUDENT ADMISSIONS, PROGRAMS, AND SCHOLARSHIPS. THE INSTITUTE ENROLLS STUDENTS OF RACIAL MINORITY GROUPS IN MEANINGFUL NUMBERS.

Schedule E, Part I, Line 6(a) FINANCIAL AID OR ASSISTANCE FROM A GOVERNMENT

MIT RECEIVES PELL, FEDERAL SUPPLEMENTAL EDUCATIONAL OPPORTUNITY AND PERKINS LOANS.

Schedule F IRS990ScheduleF

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Account Activities Outside US AccountActivitiesOutsideUSGrp (39 entries)

RegionRegionTxt	Type Of Activities ConductedTypeOfActivitiesConductedTxt	Specific Services ProvidedSpecificServicesProvidedTxt	Region Total ExpendituresRegionTotalExpendituresAmt	EmployeeEmployeeCnt	OfficesOfficesCnt
East Asia and the Pacific	Program Services	Subrecipient Agreements	$1,462,363
Europe (Including Iceland and Greenland)	Program Services	Subrecipient Agreements	$2,707,219
Middle East and North Africa	Program Services	Subrecipient Agreements	$471,955
North America (Canada & Mexico only)	Program Services	Subrecipient Agreements	$279,564
South America	Program Services	Subrecipient Agreements	$382,603
South Asia	Program Services	Subrecipient Agreements	$870,012
Sub-Saharan Africa	Program Services	Subrecipient Agreements	$722,866
Central America and the Caribbean	Grantmaking		$8,219
East Asia and the Pacific	Grantmaking		$671,282
Europe (Including Iceland and Greenland)	Grantmaking		$966,414
Middle East and North Africa	Grantmaking		$353,270
North America (Canada & Mexico only)	Grantmaking		$292,054
Russia and Neighboring States	Grantmaking		$126,950
South America	Grantmaking		$496,721
South Asia	Grantmaking		$445,692
Sub-Saharan Africa	Grantmaking		$150,167
East Asia and the Pacific	Fundraising		$1,484,564	1
Europe (Including Iceland and Greenland)	Fundraising		$902,247	1
Middle East and North Africa	Fundraising		$7,058
North America (Canada & Mexico only)	Fundraising		$344,023	2
South America	Fundraising		$57,568
South Asia	Fundraising		$34,543
Europe (Including Iceland and Greenland)	Program Services	Publishing	$4,123,111	4	1
Central America and the Caribbean	Program Services	Education/Research	$97,598
East Asia and the Pacific	Program Services	Education/Research	$17,057,664	126	1
Europe (Including Iceland and Greenland)	Program Services	Education/Research	$12,700,405	88	1
Middle East and North Africa	Program Services	Education/Research	$955,655	9
North America (Canada & Mexico only)	Program Services	Education/Research	$4,948,529	38
Russia and Neighboring States	Program Services	Education/Research	$357,110
South America	Program Services	Education/Research	$1,056,980	3	1
South Asia	Program Services	Education/Research	$1,209,753	14
Sub-Saharan Africa	Program Services	Education/Research	$570,813	6
Central America and the Caribbean	Investments		$1,371,461,377
East Asia and the Pacific	Investments		$373,629,680
Europe (Including Iceland and Greenland)	Investments		$231,098,613
North America (Canada & Mexico only)	Investments		$62,253,990
South America	Investments		$27,582,328
South Asia	Investments		$16,959,749
Sub-Saharan Africa	Investments		$185,627,417

Field	Value	IRS element (for citing)
Subtotal Offices	0	SubtotalOfficesCnt
Subtotal Employees	1	SubtotalEmployeesCnt
Continutation Total Office	4	ContinutationTotalOfficeCnt
Continutation Total Employee	291	ContinutationTotalEmployeeCnt
Total Office	4	TotalOfficeCnt
Total Employee	292	TotalEmployeeCnt
Subtotal Spent	$10,407,351	SubtotalSpentAmt
Continuation Spent	$2,314,520,775	ContinuationSpentAmt
Total Spent	$2,324,928,126	TotalSpentAmt

Grants To Org Outside US GrantsToOrgOutsideUSGrp

Field	Value	IRS element (for citing)
Region	Sub-Saharan Africa	RegionTxt
Purpose Of Grant	Prizes & Awards	PurposeOfGrantTxt
Cash Grant	$25,000	CashGrantAmt
Manner Of Cash Disbursement	Check	MannerOfCashDisbursementTxt

Field	Value	IRS element (for citing)
Total501c3 Org	0	Total501c3OrgCnt
Total Other Org	0	TotalOtherOrgCnt

Foreign Individuals Grants ForeignIndividualsGrantsGrp (41 entries)

Type Of AssistanceTypeOfAssistanceTxt	RegionRegionTxt	RecipientRecipientCnt	Cash GrantCashGrantAmt	Manner Of Cash DisbursementMannerOfCashDisbursementTxt
Public Service Center Grants	East Asia and the Pacific	3	$14,500	Check
Public Service Center Grants	Europe (Including Iceland and Greenland)	4	$20,514	Check
Public Service Center Grants	Middle East and North Africa	2	$9,000	Check
Public Service Center Grants	North America (Canada & Mexico only)	2	$5,300	Check
Public Service Center Grants	Russia and Neighboring States	1	$5,000	Check
Public Service Center Grants	South America	13	$48,113	Check
Public Service Center Grants	South Asia	10	$31,747	Check
Public Service Center Grants	Sub-Saharan Africa	18	$69,937	Check
MISTI Stipend	East Asia and the Pacific	151	$496,310	Check
MISTI Stipend	Europe (Including Iceland and Greenland)	403	$683,465	Check
MISTI Stipend	Middle East and North Africa	103	$299,319	Check
MISTI Stipend	North America (Canada & Mexico only)	61	$96,950	Check
MISTI Stipend	Russia and Neighboring States	29	$109,832	Check
MISTI Stipend	South America	121	$375,130	Check
MISTI Stipend	South Asia	92	$268,296	Check
MISTI Stipend	Sub-Saharan Africa	17	$25,000	Check
Fellowships	Central America and the Caribbean	6	$5,219	Check
Fellowships	East Asia and the Pacific	22	$55,083	Check
Fellowships	Europe (Including Iceland and Greenland)	25	$76,060	Check
Fellowships	Middle East and North Africa	13	$26,810	Check
Fellowships	North America (Canada & Mexico only)	13	$22,056	Check
Fellowships	Russia and Neighboring States	4	$8,000	Check
Fellowships	South America	14	$26,164	Check
Fellowships	South Asia	34	$87,522	Check
Fellowships	Sub-Saharan Africa	23	$23,116	Check
Prizes & Awards	Central America and the Caribbean	1	$3,000	Check
Prizes & Awards	East Asia and the Pacific	73	$97,524	Check
Prizes & Awards	Europe (Including Iceland and Greenland)	77	$122,833	Check
Prizes & Awards	Middle East and North Africa	13	$17,555	Check
Prizes & Awards	North America (Canada & Mexico only)	37	$156,231	Check
Prizes & Awards	Russia and Neighboring States	1	$301	Check
Prizes & Awards	South America	16	$44,320	Check
Prizes & Awards	South Asia	34	$57,427	Check
Prizes & Awards	Sub-Saharan Africa	9	$7,114	Check
Honoraria	East Asia and the Pacific	17	$7,864	Check
Honoraria	Europe (Including Iceland and Greenland)	69	$63,542	Check
Honoraria	Middle East and North Africa	2	$586	Check
Honoraria	North America (Canada & Mexico only)	19	$11,517	Check
Honoraria	Russia and Neighboring States	2	$3,817	Check
Honoraria	South America	8	$2,994	Check
Honoraria	South Asia	2	$700	Check

Field	Value	IRS element (for citing)
Transfer To Foreign Corp	Yes (true)	TransferToForeignCorpInd
Interest In Foreign Trust	Yes (true)	InterestInForeignTrustInd
Foreign Corp Ownership	Yes (true)	ForeignCorpOwnershipInd
Passive Foreign Investmest Co	Yes (true)	PassiveForeignInvestmestCoInd
Foreign Partnership	Yes (true)	ForeignPartnershipInd
Boycott Countries	Yes (true)	BoycottCountriesInd

Supplemental Information Detail SupplementalInformationDetail (3 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Schedule F, Part I, Line 2 Procedures for monitoring use of grant funds	MIT PROVIDES SEVERAL TYPES OF GRANTS AND ASSISTANCE TO FOREIGN INDIVIDUALS. FOR PRIZES AND AWARDS, THE INDIVIDUAL MUST HAVE MET THE SPECIFIC CRITERIA FOR THE PARTICULAR PRIZE OR AWARD TO BE SELECTED. IN THE CASE OF FELLOWSHIPS, THE INDIVIDUAL IS REQUIRED TO UTILIZE THE FUNDS IN FURTHERANCE OF THEIR EDUCATION AT MIT. GRANTS ARE MADE IN THE CONTEXT OF ACADEMIC OR RESEARCH PROGRAMS: RECIPIENTS SPEND THEIR GRANT FUNDS UNDER THE SUPERVISION OF THE PROGRAM AND ARE ACCOUNTABLE THROUGH THE PROGRAM FOR THE USE OF THE FUNDS.
Schedule F, Part I, Line 3(a) LINE 3A	A SUBRECIPIENT AGREEMENT IS A RESEARCH SUBCONTRACT WHERE MIT ENGAGES A THIRD PARTY TO PERFORM EXPERIMENTAL, DEVELOPMENTAL, OR RESEARCH WORK GENERALLY IN CONNECTION WITH A SPONSORED RESEARCH AGREEMENT.
Schedule F, Part I, Line 2 PROCEDURES FOR MONITORING USE OF GRANT FUNDS	MIT PROVIDES SEVERAL TYPES OF GRANTS AND ASSISTANCE TO FOREIGN INDIVIDUALS. FOR PRIZES AND AWARDS, THE INDIVIDUAL MUST HAVE MET THE SPECIFIC CRITERIA FOR THE PARTICULAR PRIZE OR AWARD TO BE SELECTED. IN THE CASE OF FELLOWSHIPS, THE INDIVIDUAL IS REQUIRED TO UTILIZE THE FUNDS IN FURTHERANCE OF THEIR EDUCATION AT MIT. GRANTS ARE MADE IN THE CONTEXT OF ACADEMIC OR RESEARCH PROGRAMS: RECIPIENTS SPEND THEIR GRANT FUNDS UNDER THE SUPERVISION OF THE PROGRAM AND ARE ACCOUNTABLE THROUGH THE PROGRAM FOR THE USE OF THE FUNDS.

Schedule G IRS990ScheduleG

Field	Value	IRS element (for citing)
Mail Solicitations	Yes (X)	MailSolicitationsInd
Email Solicitations	Yes (X)	EmailSolicitationsInd
Phone Solicitations	Yes (X)	PhoneSolicitationsInd
In Person Solicitations	Yes (X)	InPersonSolicitationsInd
Solicitation Of Non Govt Grants	Yes (X)	SolicitationOfNonGovtGrantsInd
Solicitation Of Govt Grants	Yes (X)	SolicitationOfGovtGrantsInd
Agrmt Prof Fundraising Acty	Yes (true)	AgrmtProfFundraisingActyInd

Fundraiser Activity Info FundraiserActivityInfoGrp (4 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	ActivityActivityTxt	Fundraiser Control Of FundsFundraiserControlOfFundsInd	Retained By ContractorRetainedByContractorAmt	Net To OrganizationNetToOrganizationAmt	Address Line2USAddress/AddressLine2Txt
Moth Design
450 HARRISON AVE STE 225	BOSTON	MA	02118	FUNDRAISING CONSULTING	false	$96,868	-$96,868
Blue State Digital
101 AVENUE OF THE AMERICAS 12th FLO	NEW YORK	NY	10013	FUNDRAISING CONSULTING	false	$25,098	-$25,098	OR
Great Blue Research Inc
162 WEST ST STE A	CROMWELL	CT	06416	FUNDRAISING CONSULTING	false	$11,474	-$11,474
Grenzebach Glier
401 NORTH MICHIGAN AVE STE 2800	CHICAGO	IL	60611	FUNDRAISING CONSULTING	false	$6,755	-$6,755

Field	Value	IRS element (for citing)
Total Gross Receipts	$0	TotalGrossReceiptsAmt
Total Retained By Contractors	$140,195	TotalRetainedByContractorsAmt
Total Net To Organization	-$140,195	TotalNetToOrganizationAmt
Licensed States	MA	LicensedStatesCd

Schedule I IRS990ScheduleI

Field	Value	IRS element (for citing)
Grant Records Maintained	Yes (true)	GrantRecordsMaintainedInd

Recipient Table RecipientTable (33 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	Recipient EINRecipientEIN	IRC SectionIRCSectionDesc	Cash GrantCashGrantAmt	Purpose Of GrantPurposeOfGrantTxt
HOUSE ASSOC OF THETA OMICRON OF ALPHA CHI OMEGA INC
478 COMMONWEALTH AVE	BOSTON	MA	02115	043244129	501(c)(7)	$13,430	IRDF Grant
THE FRIENDS OF THE THE LAMBDA PHI CHAPTER OF ALPHA DELTA PHI FRATERNITY
351 MASS AVE	CAMBRIDGE	MA	02139	042607157	501(c)(7)	$6,514	IRDF Grant
ZETA PHI CHAPTER HOUSE CORP OF ALPHA PHI INTERNATIONAL FRATERNITY INC
479 COMMONWEALTH AVE	BOSTON	MA	02215	222768441	501(c)(7)	$48,217	IRDF Grant
BETA UPSILON ASSOCIATION
119 120 BAYSTATE ROAD	BOSTON	MA	02215	042447180		$20,014	IRDF Grant
THE BETA FOUNTDATION
32 HEREFORD ST	BOSTON	MA	02115	042116079	501(c)(7)	$72,655	IRDF Grant
ASTADKE INC
403 MEMORIAL DRIVE	CAMBRIDGE	MA	02139	046066546	501(c)(2)	$7,734	IRDF Grant
BETA NU HOUSE CORPORATION
416 BEACON STREET	BOSTON	MA	02115	237046612	501(c)(7)	$9,198	IRDF Grant
EPSILON THETA CORPORATION
259 SAINT PAUL STREET	BROOKLINE	MA	02446	046170956	501(c)(7)	$11,260	IRDF Grant
LAMBDA ZETA ASSOCIATES INC
99 BAY STATE ROAD	BOSTON	MA	02215	043238433	501(c)(7)	$17,937	IRDF Grant
MIT STUDENT HOUSE INC
111 BAY STATE ROAD	BOSTON	MA	02115	046130567	501(c)(3)	$7,000	IRDF Grant
ALUMNI ASSOC OF NU DELTA CHAPTER OF PHI MU DELTA FRATERNITY
460 BEACON STREET	BOSTON	MA	02115	043071196	501(c)(7)	$20,088	IRDF Grant
INCORPORATE ALUMNI OF PSI DELTA
97 BAY STATE ROAD	BOSTON	MA	02215	056016312	501(c)(7)	$9,246	IRDF Grant
ALUMNI ASSOC OF ALPHA MU CHAPTER OF PHI KAPPA SIGMA FRATERNITY INC
530 BEACON STREET	BOSTON	MA	02215	043146095	501(c)(7)	$34,910	IRDF Grant
MASS ETA OF PHI KAPPA THETA FRATERNITY ALUMNI CORPORATION
229 COMMONWEALTH AVENUE	BOSTON	MA	02116	046063508	501(c)(7)	$10,887	IRDF Grant
450 BEACON STREET INC
450 BEACON ST	BOSTON	MA	02115	042092861	501(c)(7)	$9,117	IRDF Grant
HOUSECORP INC
69 CHESTNUT STREET	CAMBRIDGE	MA	02139	237091484	501(c)(7)	$7,525	IRDF Grant
ALPHA THETA CHAPTER OF SIGMA CHI FRATERNITY INC
532 BEACON STREET	BOSTON	MA	02215	042761368	501(c)(7)	$24,348	IRDF Grant
THETA LAMBDA CHAPTER HOUSE CORPORATION OF SIGMA KAPPA SORORITY
480 COMMONWEALTH AVE	BOSTON	MA	02215	043374823	501(c)(7)	$20,177	IRDF Grant
SNHC
28 THE FENWAY	BOSTON	MA	02215	680514586	501(c)(7)	$17,762	IRDF Grant
ALUMNI ASSOC OF XI CHAPTER OF TAU EPSILON PHI INC
253 COMMONWEALTH AVE	BOSTON	MA	02216	000852599	501(c)(7)	$6,354	IRDF Grant
BETA CHAPTER OF THETA CHI FRATERNITY
528 BEACON ST	BOSTON	MA	02215	042112594	501(c)(7)	$9,993	IRDF Grant
THETA DEUTERON HOUSE CORP
372 MEMORIAL DRIVE	CAMBRIDGE	MA	02139	046115213	501(c)(14)	$10,689	IRDF Grant
TECHNOLOGY CHAPTER ALUMNI ASSOCIATION
526 BEACON ST	BOSTON	MA	02115	205364197	501(c)(7)	$9,641	IRDF Grant
THETA XI HOUSING CORP OF MIT INC
64 BAY STATE ROAD	BOSTON	MA	02215	042129483	501(c)(7)	$6,169	IRDF Grant
MIT WOMENS INDEPENDENT LIVING GROUP
355 MASS AVE	CAMBRIDGE	MA	02474	042103594	501(c)(3)	$9,721	IRDF Grant
DOVER CLUB OF MIT INC
58 MANCHESTER ROAD	BROOKLINE	MA	02446	043158370	501(c)(7)	$10,377	IRDF Grant
RHO ALPHA CHAPTER OF ZETA PSI INC
233 MASS AVE	CAMBRIDGE	MA	02139	042826250	501(c)(7)	$7,029	IRDF Grant
HARVARD UNIVERSITY
124 MOUNT AUBURN STREET	CAMBRIDGE	MA	02138	042103580	501(c)(3)	$15,000	Contribution
TECHNOLOGY BROADCASTING CORPORATION
3 AMES STREET	CAMBRIDGE	MA	02142	237154684	501(c)(3)	$8,200	Contribution
NEW ENGLAND COUNCIL INC
98 N WASHINGTON ST	BOSTON	MA	02114	041661090	501(c)(6)	$6,000	Contribution
CAMBRIDGE COMMUNITY FOUNDATION
99 BISHOP ALLEN DR	CAMBRIDGE	MA	02139	046012492	501(c)(3)	$7,500	Contribution
CAMBRIDGE FAMILY & CHILDREN'S SERVICE
60 GORE STREET	CAMBRIDGE	MA	02141	042104057	501(c)(3)	$10,000	Contribution
COMMUNITY ART CENTER INC
119 WINDSOR STREET	CAMBRIDGE	MA	02139	042496097	501(c)(3)	$20,000	Contribution

Field	Value	IRS element (for citing)
Total501c3 Org	7	Total501c3OrgCnt
Total Other Org	26	TotalOtherOrgCnt

Grants Other Asst To Indiv In US GrantsOtherAsstToIndivInUSGrp (7 entries)

Grant TypeGrantTypeTxt	RecipientRecipientCnt	Non Cash AssistanceNonCashAssistanceAmt	Valuation Method UsedValuationMethodUsedDesc	Non Cash AssistanceNonCashAssistanceDesc	Cash GrantCashGrantAmt
TUITION SUPPORT	7828	$397,221,000	FMV	(SEE STATEMENT)
HONORARIA	1153				$969,065
PRIZES AND AWARDS	1207				$2,576,100
PUBLIC SERVICE CENTER GRANTS	92				$129,310
MIT STUDENT FELLOWSHIPS & STIPENDS	1917				$39,518,000
NON-MIT STUDENT FELLOWSHIPS & STIPENDS	458				$15,225,441
STUDENT WAGES	8803				$118,528,000

Supplemental Information Detail SupplementalInformationDetail (2 entries)

Form And Line ReferenceFormAndLineReferenceDesc

ExplanationExplanationTxt

Schedule I, Part III, Column (f) DESCRIPTION OF NON-CASH ASSISTANCE

TUITION SUPPORT: APPLIED TO STUDENTS' TUITION OBLIGATION

Schedule I, Part I, Line 2 Procedures for monitoring use of grant funds.

MIT PROVIDES SEVERAL TYPES OF GRANTS AND ASSISTANCE TO INDIVIDUALS AND ORGANIZATIONS. FOR PRIZES AND AWARDS, THE INDIVIDUAL OR ORGANIZATION MUST HAVE MET THE SPECIFIC CRITERIA TO BE SELECTED FOR THE PRIZE OR AWARD. IN THE CASE OF FELLOWSHIPS AND SCHOLARSHIPS, THE INDIVIDUAL IS REQUIRED TO UTILIZE THE FUNDS IN FURTHERANCE OF THEIR EDUCATION AT MIT. MIT MAKES GRANTS TO SEVERAL LOCAL CHAPTERS OF NATIONAL FRATERNITIES, SORORITIES AND INDEPENDENT LIVING GROUPS. THESE ORGANIZATIONS ARE COMPRISED OF MIT STUDENTS, AND HOUSE THESE STUDENTS. GRANTS ARE MADE TO SUPPORT THE OPERATIONAL COSTS OF THE EDUCATIONAL PURPOSES OF THE HOUSES (SO THAT THE HOUSES STAY CONSISTENT WITH MIT'S MISSION). IN ORDER FOR AN ORGANIZATION TO RECEIVE AN INDEPENDENT RESIDENCE DEVELOPMENT FUND (IRDF) GRANT, THEY MUST GO THROUGH A RIGOROUS APPLICATION PROCESS. MIT GENERALLY DOES NOT MAKE DISBURSEMENTS TO INDIVIDUALS OR ORGANIZATIONS FOR CHARITABLE PURPOSES, EXCEPT THROUGH THE MIT COMMUNITY SERVICE FUND. THIS FUND'S RESOURCES COME PRIMARILY FROM CONTRIBUTIONS FROM MEMBERS OF THE MIT COMMUNITY. MIT DISBURSES THESE FUNDS FOR CHARITABLE PURPOSES INCLUDING SMALL GRANTS, INSUBSTANTIAL IN THE AGGREGATE, TO LOCALLY BASED CHARITABLE ORGANIZATIONS FOR THE PURPOSE OF FOSTERING BETTER COMMUNITY RELATIONS. PROCEDURES OF THE INSTITUTE WITH RESPECT TO ADMISSIONS, SCHOLARSHIPS, FELLOWSHIPS, AND STUDENT LOANS ARE PUBLICIZED IN THE INSTITUTE BULLETIN WHICH CONSTITUTES ITS CATALOGUE. GRANTS THAT ARE MADE IN THE CONTEXT OF ACADEMIC OR RESEARCH PROGRAMS: RECIPIENTS SPEND THEIR GRANT FUNDS UNDER THE SUPERVISION OF THE PROGRAM AND ARE ACCOUNTABLE THROUGH THE PROGRAM FOR THE USE OF THE FUNDS.

Schedule J IRS990ScheduleJ

Field	Value	IRS element (for citing)
First Class Or Charter Travel	Yes (X)	FirstClassOrCharterTravelInd
Travel For Companions	Yes (X)	TravelForCompanionsInd
Idemnification Gross Up Pmts	Yes (X)	IdemnificationGrossUpPmtsInd
Housing Allowance Or Residence	Yes (X)	HousingAllowanceOrResidenceInd
Personal Services	Yes (X)	PersonalServicesInd
Written Policy Ref T And E Expnss	Yes (true)	WrittenPolicyRefTAndEExpnssInd
Substantiation Required	Yes (true)	SubstantiationRequiredInd
Compensation Committee	Yes (X)	CompensationCommitteeInd
Independent Consultant	Yes (X)	IndependentConsultantInd
Form990 Of Other Organizations	Yes (X)	Form990OfOtherOrganizationsInd
Compensation Survey	Yes (X)	CompensationSurveyInd
Board Or Committee Approval	Yes (X)	BoardOrCommitteeApprovalInd
Severance Payment	false	SeverancePaymentInd
Supplemental Nonqual Rtr Plan	Yes (true)	SupplementalNonqualRtrPlanInd
Equity Based Comp Arrngm	false	EquityBasedCompArrngmInd
Comp Based On Revenue Of Flng Org	false	CompBasedOnRevenueOfFlngOrgInd
Comp Bsd On Rev Related Orgs	false	CompBsdOnRevRelatedOrgsInd
Comp Bsd Net Earns Flng Org	false	CompBsdNetEarnsFlngOrgInd
Comp Bsd Net Earns Rltd Orgs	false	CompBsdNetEarnsRltdOrgsInd
Any Non Fixed Payments	Yes (true)	AnyNonFixedPaymentsInd
Initial Contract Exception	false	InitialContractExceptionInd

Rltd Org Officer Trst Key Empl RltdOrgOfficerTrstKeyEmplGrp (22 entries)

TitleTitleTxt	Base Compensation Filing OrgBaseCompensationFilingOrgAmt	Compensation Based On Rltd OrgsCompensationBasedOnRltdOrgsAmt	Bonus Filing OrganizationBonusFilingOrganizationAmount	Bonus Related OrganizationsBonusRelatedOrganizationsAmt	Other Compensation Filing OrgOtherCompensationFilingOrgAmt	Other Compensation Rltd OrgsOtherCompensationRltdOrgsAmt	Deferred Compensation Flng OrgDeferredCompensationFlngOrgAmt	Deferred Comp Rltd OrgsDeferredCompRltdOrgsAmt	Nontaxable Benefits Filing OrgNontaxableBenefitsFilingOrgAmt	Nontaxable Benefits Rltd OrgsNontaxableBenefitsRltdOrgsAmt	Total Compensation Filing OrgTotalCompensationFilingOrgAmt	Total Compensation Rltd OrgsTotalCompensationRltdOrgsAmt	Comp Report Prior990 Filing OrgCompReportPrior990FilingOrgAmt	Comp Report Prior990 Rltd OrgsCompReportPrior990RltdOrgsAmt
Robert B Millard
Chairman of the Corporation	$325,232	$0	$0	$0	$5,980	$0	$20,575	$0	$26,334	$0	$378,121	$0	$0	$0
L Rafael Reif
President	$908,515	$0	$0	$0	$66,259	$0	$13,250	$0	$114,453	$0	$1,102,476	$0	$0	$0
Israel Ruiz
Executive VP and Treasurer	$670,617	$0	$0	$0	$29,690	$0	$29,150	$0	$25,856	$0	$755,313	$0	$0	$0
Susan Hockfield
President Emerita and Professor	$663,943	$0	$0	$0	$43,276	$0	$13,250	$0	$29,509	$0	$749,978	$0	$0	$0
R Gregory Morgan
Senior VP and Secretary of the Corporation	$595,836	$0	$0	$0	$34,660	$0	$50,350	$0	$20,532	$0	$701,378	$0	$0	$0
Claude Canizares (Former Vice President)
Professor	$350,023	$0	$0	$0	$12,054	$0	$13,250	$0	$21,615	$0	$396,942	$0	$0	$0
W Eric Grimson (Former Chancellor)
Chancellor for Academic Advancement	$374,339	$0	$0	$0	$10,635	$0	$13,250	$0	$21,226	$0	$419,449	$0	$0	$0
Chris Kaiser (Former Provost)
Professor	$362,496	$0	$0	$0	$13,210	$0	$39,750	$0	$20,746	$0	$436,202	$0	$0	$0
Seth Alexander
President of MITIMCo	$649,208	$0	$1,100,721	$0	$36,500	$0	$291,206	$0	$27,840	$0	$2,105,475	$0	$0	$0
Cynthia Barnhart
Chancellor	$439,671	$0	$0	$0	$11,052	$0	$39,750	$0	$26,628	$0	$517,100	$0	$0	$0
Mark DiVincenzo
VP and General Counsel	$439,738	$0	$0	$0	$10,498	$0	$34,450	$0	$27,869	$0	$512,555	$0	$0	$0
Eric Evans
Director of Lincoln Laboratory	$486,538	$0	$0	$0	$20,190	$0	$39,750	$0	$30,360	$0	$576,838	$0	$0	$0
Kirk Kolenbrander
Vice President	$340,960	$0	$0	$0	$7,925	$0	$39,750	$0	$32,252	$0	$420,886	$0	$0	$0
Julie Lucas
VP for Resource Development	$446,678	$0	$29,700	$0	$21,645	$0	$28,681	$0	$9,798	$0	$536,502	$0	$0	$0
Sanjay Sarma
VP for Open Learning	$393,363	$0	$0	$0	$106,932	$0	$29,150	$0	$29,633	$0	$559,079	$0	$0	$0
Martin Schmidt
Provost	$624,031	$0	$0	$0	$26,960	$0	$39,750	$0	$78,490	$0	$769,231	$0	$0	$0
Maria Zuber
VP for Research	$426,184	$0	$0	$0	$11,196	$0	$39,750	$0	$20,402	$0	$497,532	$0	$0	$0
Ryan Akkina
Global Investment Professional - MITIMCO	$292,858	$0	$612,629	$0	$0	$0	$180,100	$0	$19,522	$0	$1,105,109	$0	$0	$0
Matthew Fisher
Global Investment Professional - MITIMCO	$297,135	$0	$595,517	$0	$0	$0	$180,100	$0	$9,798	$0	$1,082,549	$0	$0	$0
Steven Marsh
Managing Director - MITIMCo	$529,925	$0	$939,624	$0	$26,000	$0	$281,000	$0	$27,874	$0	$1,804,422	$0	$0	$0
Ivan Werning
Professor - Economics	$664,185	$0	$0	$0	$273,912	$0	$23,850	$0	$1,387	$0	$963,334	$0	$0	$0
Thomas Wieand
Global Investment Professional - MITIMCO	$385,782	$0	$631,068	$0	$11,000	$0	$188,600	$0	$26,266	$0	$1,242,716	$0	$0	$0

Supplemental Information Detail SupplementalInformationDetail (8 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Schedule J, Part II FORM 990, PART VII	THE INDIVIDUALS DISCLOSED IN PART VII OF FORM 990 OFTEN DEVOTE MORE HOURS TO THEIR POSITION THAN THE NUMBER OF HOURS LISTED, WHICH REPRESENT ESTIMATES OF AVERAGE HOURS. INDIVIDUALS WHO ARE ALSO ON THE BOARDS OF MIT'S SUBSIDIARIES AND RELATED ORGANIZATIONS WORK ADDITIONAL HOURS PER WEEK AS LISTED IN COLUMN (B) OF FORM 990, PART VII.
Schedule J, Part I, Line 1a First-class or charter travel	MIT ALLOWS BUSINESS/FIRST CLASS TRAVEL AND COMPANION TRAVEL PURSUANT TO GUIDELINES INCLUDED IN A WRITTEN TRAVEL POLICY. ALL MIT EMPLOYEES, INCLUDING OFFICERS, TRUSTEES, KEY EMPLOYEES AND HIGHLY COMPENSATED INDIVIDUALS, ARE SUBJECT TO THE SAME WRITTEN TRAVEL POLICY.
Schedule J, Part I, Line 1a Travel for companions	COMPANION TRAVEL IS ONLY REIMBURSED BY MIT IF THERE IS A BONA FIDE BUSINESS PURPOSE FOR THE COMPANION TO TRAVEL, CONSISTENT WITH MIT'S WRITTEN POLICY. DOCUMENTATION OF THE COMPANION'S BUSINESS PURPOSE IS REQUIRED.
Schedule J, Part I, Line 1a Tax indemnification and gross-up payments	ONE OF THE INDIVIDUALS DISCLOSED IN SCHEDULE J RECEIVES LIMITED TAX INDEMNIFICATION AND GROSS UP PAYMENTS. ALL TAX INDEMNIFICATION AND GROSS UP PAYMENTS ARE PURSUANT TO A WRITTEN EMPLOYMENT AGREEMENT.
Schedule J, Part I, Line 1a Housing allowance or residence for personal use	THE MIT PRESIDENT IS REQUIRED TO LIVE IN AN MIT OWNED CAMPUS RESIDENCE AS A CONDITION OF EMPLOYMENT AND AS A CONVENIENCE TO MIT. IRS RULES REQUIRE MIT TO ESTIMATE A VALUE FOR SUCH USE AND TO INCLUDE THE VALUE IN THE PRESIDENT'S TOTAL COMPENSATION AS A "NONTAXABLE BENEFIT" (SCHEDULE J, PART II, COLUMN (D)). AS CALCULATED PURSUANT TO IRS RULES, THE ESTIMATED VALUE IS $93,600 FOR PRESIDENT REIF IN CALENDAR YEAR 2016.
Schedule J, Part I, Line 1a Personal services	MIT PAYS FOR HOUSEKEEPING OF THE PUBLIC AREAS OF THE HOUSE AND MIT INCLUDES IN THE PRESIDENT'S TAXABLE INCOME AN AMOUNT OF EXPENSES RELATED TO HOUSEKEEPING SERVICES FOR THE PORTION OF THE MIT OWNED RESIDENCE USED BY THE PRESIDENT'S FAMILY AS THEIR PRIVATE RESIDENCE.
Schedule J, Part I, Line 4b Supplemental nonqualified retirement plan	IN CALENDAR YEAR 2012 FORMER PRESIDENT HOCKFIELD VESTED IN A NONQUALIFIED DEFERRED ANNUITY ARRANGEMENT. SHE BEGAN TO RECEIVE PAYMENTS IN CALENDAR YEAR 2016.
Schedule J, Part I, Line 7 Non-fixed payments	THE MIT INVESTMENT MANAGEMENT COMPANY PAYS CERTAIN EMPLOYEES NON-FIXED AMOUNTS PURSUANT TO AN INCENTIVE COMPENSATION PROGRAM THAT BASES COMPENSATION PAYMENTS ON A NUMBER OF FACTORS. THE PRIMARY BASIS FOR INCENTIVE COMPENSATION PAYMENTS IS THE PERFORMANCE OF MIT'S ENDOWMENT RELATIVE TO PEER AND MARKET BENCHMARKS. THIS IS A COMMON PRACTICE IN HIGHER ED ENDOWMENT MANAGEMENT. IN OTHER INSTANCES, MIT MAY OFFER OTHER EMPLOYEES BONUS PAYMENTS FOR OUTSTANDING PERFORMANCE FROM TIME TO TIME.

Schedule K IRS990ScheduleK

Tax Exempt Bonds Issues TaxExemptBondsIssuesGrp (3 entries)

Bond ReferenceBondReferenceCd	Bond Issuer EINBondIssuerEIN	CUSIPCUSIPNum	Bond IssuedBondIssuedDt	Issue PriceIssuePriceAmt	PurposePurposeDesc	DefeasedDefeasedInd	On Behalf Of IssuerOnBehalfOfIssuerInd	Pool FinancingPoolFinancingInd
MASSACHUSETTS HEALTH & EDUCATIONAL FAC
A	042456011	57585K3G1	2003-05-07	$204,790,814	CONSTRUCTION/RENOVATION/REFUNDING	false	false	false
MASSACHUSETTS HEALTH & EDUCATIONAL FAC
B	042456011	57586CBP9	2004-04-02	$150,854,243	CONSTRUCTION AND RENOVATION	false	false	false
MASSACHUSETTS HEALTH & EDUCATIONAL FAC
C	042456011	57586ECM1	2009-01-08	$274,996,289	CONSTRUCTION AND RENOVATION	Yes (true)	false	false

Tax Exempt Bonds Proceeds TaxExemptBondsProceedsGrp (3 entries)

Bond ReferenceBondReferenceCd	RetiredRetiredAmt	Bond DefeasedBondDefeasedAmt	Total ProceedsTotalProceedsAmt	In Reserve FundInReserveFundAmt	Capitalized InterestCapitalizedInterestAmt	Refunding EscrowRefundingEscrowAmt	Issuance Costs From ProceedsIssuanceCostsFromProceedsAmt	Credit EnhancementCreditEnhancementAmt	Working Capital ExpendituresWorkingCapitalExpendituresAmt	Capital ExpendituresCapitalExpendituresAmt	Other Spent ProceedsOtherSpentProceedsAmt	UnspentUnspentAmt	Substantial CompletionSubstantialCompletionYr	Current RefundingCurrentRefundingInd	Advance RefundingAdvanceRefundingInd	Final Allocation MadeFinalAllocationMadeInd	Adequate Books And Rec MaintAdequateBooksAndRecMaintInd
A	$43,190,000	$0	$205,361,234	$0	$0	$0	$1,040,170	$0	$0	$204,321,064	$0	$0	2005	Yes (true)	false	Yes (true)	Yes (true)
B	$28,785,000	$0	$151,599,210	$0	$0	$0	$854,243	$0	$0	$150,744,967	$0	$0	2005	false	false	Yes (true)	Yes (true)
C	$88,000,000	$178,460,000	$276,649,117	$0	$0	$0	$1,558,146	$0	$0	$275,090,971	$0	$0	2010	false	false	Yes (true)	Yes (true)

Tax Exempt Bonds Private Bus Use TaxExemptBondsPrivateBusUseGrp (3 entries)

Bond ReferenceBondReferenceCd	Owning Bond Financed PropertyOwningBondFinancedPropertyInd	Any Lease ArrangementsAnyLeaseArrangementsInd	Mgmt Contract Bond Fincd PropMgmtContractBondFincdPropInd	Engage Bond Counsel ContractsEngageBondCounselContractsInd	Any Research AgreementsAnyResearchAgreementsInd	Engage Bond Counsel ResearchEngageBondCounselResearchInd	Private Bus Use By OthersPrivateBusUseByOthersPct	Total Private Business UseTotalPrivateBusinessUsePct	Bond Iss Meet Prvt Sec Pymt TestBondIssMeetPrvtSecPymtTestInd	Change In Use Bond Financed PropChangeInUseBondFinancedPropInd	Procs Nonqualified Bond RemdtdProcsNonqualifiedBondRemdtdInd
A	false	false	Yes (true)	false	Yes (true)	false	0.0071	0.0071	false	false	Yes (true)
B	false	false	Yes (true)	false	Yes (true)	false	0.008	0.008	false	false	Yes (true)
C	false	false	Yes (true)	false	Yes (true)	false	0.0292	0.0292	false	false	Yes (true)

Tax Exempt Bonds Arbitrage TaxExemptBondsArbitrageGrp (3 entries)

Bond ReferenceBondReferenceCd	Form8038 T FiledForm8038TFiledInd	Exception To RebateExceptionToRebateInd	Variable Rate IssueVariableRateIssueInd	Hedge Identified In Bks And RecHedgeIdentifiedInBksAndRecInd	Gross Proceeds Invested In GICGrossProceedsInvestedInGICInd	Gross Proceeds InvestedGrossProceedsInvestedInd	Written Proc To Monitor ReqsWrittenProcToMonitorReqsInd
A	false	Yes (true)	false	false	false	false	Yes (true)
B	false	Yes (true)	false	false	false	false	Yes (true)
C	false	Yes (true)	false	false	false	false	Yes (true)

Procedures Corrective Action ProceduresCorrectiveActionGrp (3 entries)

Bond ReferenceBondReferenceCd	Procedures Corrective ActionProceduresCorrectiveActionInd
A	Yes (true)
B	Yes (true)
C	Yes (true)

Supplemental Information Detail SupplementalInformationDetail (4 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Schedule K, Part III Lines 3B & 3D	MIT ROUTINELY REVIEWS RESEARCH AGREEMENTS RELATING TO ITS BOND-FINANCED PROPERTY FOR PRIVATE BUSINESS USE, USING EITHER IN-HOUSE COUNSEL, OUTSIDE COUNSEL, OR PROFESSIONAL CONTRACT REVIEWERS WHO HAVE EXTENSIVE EXPERIENCE WITH RESPECT TO THE PRIVATE BUSINESS USE RULES AND THE SAFE HARBORS SET FORTH IN REV. PROC. 2007-47 AND REV. PROC. 97-13.
Schedule K, Part II LINE 3	TOTAL PROCEEDS ARE NOT IDENTICAL TO THE ISSUE PRICE LISTED IN PART I COLUMN (E) DUE TO INVESTMENT EARNINGS.
Schedule K, Part III Line 4	PRIVATE BUSINESS USE ADDITIONAL INFORMATION SINCE THE IRS FIRST ISSUED ITS UNDERLYING REVENUE PROCEDURES 1997-13 AND 1997-14, IT HAS BEEN MIT'S POLICY TO ENSURE THAT ITS MANAGEMENT CONTRACTS FALL WITHIN REVENUE PROCEDURE 97-13'S SAFE HARBOR, AND THAT ITS PRIVATE SPONSORED RESEARCH CONTRACTS FALL WITHIN THE REVENUE PROCEDURE 2007-47'S SAFE HARBOR (TOGETHER, THESE TWO TYPES OF CONTRACTS ARE REFERRED TO IN THIS FORM 990 AS "OUTSIDE CONTRACTS"). THIS POLICY ENSURES THAT IN THE UNLIKELY EVENT THAT PRIVATE BUSINESS USE MIGHT ARISE THAT SUCH USE WILL BE MAINTAINED AT A LEVEL THAT IS BELOW THE 5% SAFE HARBOR OF EACH BOND ISSUE. MIT REGULARLY REVIEWS ITS PROCEDURES IN ORDER TO ENSURE COMPLIANCE WITH ITS PRIVATE BUSINESS USE POLICY.
Schedule K, Part I, Column (a) Line A	DETAILS OF REFUNDED BOND ISSUES: HEFA SERIES L BOND (ISSUED MAY 7, 2003) WAS USED FOR CONSTRUCTION AND RENOVATIONS AND TO REFUND HEFA SERIES H BOND ISSUED ON APRIL 6, 1993. HEFA SERIES H BOND WAS USED FOR CONSTRUCTION AND TO REFUND HEFA SERIES D BOND ISSUED MAY 14, 1980.

Schedule L IRS990ScheduleL

Loans Btwn Org Interested Prsn LoansBtwnOrgInterestedPrsnGrp

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	SUSAN HOCKFIELD	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
Relationship With Org	PRESIDENT EMERITA & PROFESSOR	RelationshipWithOrgTxt
Loan Purpose	MORTGAGE	LoanPurposeTxt
Loan From Organization	Yes (X)	LoanFromOrganizationInd
Original Principal	$500,000	OriginalPrincipalAmt
Balance Due	$500,000	BalanceDueAmt
Default	false	DefaultInd
Board Or Committee Approval	Yes (true)	BoardOrCommitteeApprovalInd
Written Agreement	Yes (true)	WrittenAgreementInd

Field	Value	IRS element (for citing)
Total Balance Due	$500,000	TotalBalanceDueAmt

Bus Tr Involve Interested Prsn BusTrInvolveInterestedPrsnGrp (2 entries)

Relationship DescriptionRelationshipDescriptionTxt	TransactionTransactionAmt	TransactionTransactionDesc	Sharing Of RevenuesSharingOfRevenuesInd
PAMELA EVANS
FAMILY MEMBER OF ERIC EVANS, KEY EMPLOYEE	$269,473	MIT EMPLOYMENT	false
THOMAS BYRNE
FAMILY MEMBER OF SUSAN HOCKFIELD, FORMER OFFICER	$50,000	MIT EMPLOYMENT	false

Schedule M IRS990ScheduleM

Works Of Art WorksOfArtGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	4	ContributionCnt
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt
Method Of Determining Revenues	NONE	MethodOfDeterminingRevenuesTxt

Art Historical Treasures ArtHistoricalTreasuresGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	2	ContributionCnt
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt
Method Of Determining Revenues	NONE	MethodOfDeterminingRevenuesTxt

Art Fractional Interest ArtFractionalInterestGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	1	ContributionCnt
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt
Method Of Determining Revenues	NONE	MethodOfDeterminingRevenuesTxt

Books And Publications BooksAndPublicationsGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt
Method Of Determining Revenues	NONE	MethodOfDeterminingRevenuesTxt

Clothing And Household Goods ClothingAndHouseholdGoodsGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt
Method Of Determining Revenues	NONE	MethodOfDeterminingRevenuesTxt

Securities Publicly Traded SecuritiesPubliclyTradedGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	1013	ContributionCnt
Noncash Contributions Rpt F990	$38,069,905	NoncashContributionsRptF990Amt
Method Of Determining Revenues	Market value	MethodOfDeterminingRevenuesTxt

Securities Closely Held Stock SecuritiesCloselyHeldStockGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	22	ContributionCnt
Noncash Contributions Rpt F990	$1,160,462	NoncashContributionsRptF990Amt
Method Of Determining Revenues	Market value	MethodOfDeterminingRevenuesTxt

Securities Miscellaneous SecuritiesMiscellaneousGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	1	ContributionCnt
Noncash Contributions Rpt F990	$50,637	NoncashContributionsRptF990Amt
Method Of Determining Revenues	Market value	MethodOfDeterminingRevenuesTxt

Historical Artifacts HistoricalArtifactsGrp

Field	Value	IRS element (for citing)
Non Cash Checkbox	Yes (X)	NonCashCheckboxInd
Contribution	0	ContributionCnt
Noncash Contributions Rpt F990	$0	NoncashContributionsRptF990Amt
Method Of Determining Revenues	NONE	MethodOfDeterminingRevenuesTxt

Other Non Cash Contri Table OtherNonCashContriTableGrp (3 entries)

Non Cash CheckboxNonCashCheckboxInd	DescDesc	ContributionContributionCnt	Noncash Contributions Rpt F990NoncashContributionsRptF990Amt	Method Of Determining RevenuesMethodOfDeterminingRevenuesTxt
Yes (X)	Equipment	12	$41,780	Market value
Yes (X)	Archival Records	9	$0	NONE
Yes (X)	Other	1	$0	NONE

Field	Value	IRS element (for citing)
Form8283 Received	3	Form8283ReceivedCnt
Any Property That Must Be Held	Yes (true)	AnyPropertyThatMustBeHeldInd
Review Process Unusual NC Gifts	Yes (true)	ReviewProcessUnusualNCGiftsInd
Third Parties Used	Yes (true)	ThirdPartiesUsedInd

Supplemental Information Detail SupplementalInformationDetail (4 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Schedule M, Part I LINE 33	MIT RECORDS ITEMS OF COLLECTIONS AS A GIFT AT NOMINAL VALUE. THEY ARE RECEIVED FOR EDUCATIONAL PURPOSES AND GENERALLY DISPLAYED THROUGHOUT MIT. THEY ARE NOT DISPOSED OF FOR FINANCIAL GAIN OR OTHERWISE ENCUMBERED IN ANY MANNER.
Schedule M, Part I, Line 30b Property contributions that must be held for three years	MIT received 30 year US Government Zero Coupon Bonds as a bequest gift, subject to the condition that MIT hold the bonds to maturity.
Schedule M, Part I, Line 32b Third parties used to solicit, process, or sell noncash contributions	MIT REAL ESTATE FOUNDATION, INC.'S PRIMARY PURPOSE IS TO HOLD AND SELL GIFTS OF REAL ESTATE AND PROPERTY FOR THE MASSACHUSETTS INSTITUTE OF TECHNOLOGY.
Schedule M, Part I Explanations of reporting method for number of contributions	Art - Works of art - NUMBER OF CONTRIBUTIONS Art - Fractional interests - NUMBER OF CONTRIBUTIONS Art - Historical treasures - NUMBER OF CONTRIBUTIONS Securities - Publicly traded - NUMBER OF ITEMS Securities - Closely held stock - NUMBER OF ITEMS Securities - Miscellaneous - NUMBER OF ITEMS Historical artifacts - NUMBER OF CONTRIBUTIONS Other - Equipment NUMBER OF CONTRIBUTIONS Other - Archival Records NUMBER OF CONTRIBUTIONS Other - Other NUMBER OF CONTRIBUTIONS

Schedule O IRS990ScheduleO

Supplemental Information Detail SupplementalInformationDetail (10 entries)

Form And Line ReferenceFormAndLineReferenceDesc	ExplanationExplanationTxt
Form 990, Part III, Line 4d Description of other program services	(Expenses $ 131,195,000 including grants of $ 4,016,000)(Revenue $ 242,941,000) THIS ITEM CONSISTS OF OTHER EXPENDITURES (INCLUDING GRANTS) INCURRED, AND REVENUES GENERATED IN CONNECTION WITH MIT'S OTHER PROGRAM SERVICES RELATED TO VARIOUS ACTIVITIES IN FURTHERANCE OF AND IN SUPPORT OF MIT'S EXEMPT MISSION WHICH INCLUDED BUT WERE NOT LIMITED TO SUCH THINGS AS FEES AND SERVICES (FOR EXAMPLE, MEDICAL DEPARTMENT, TECHNOLOGY LICENSING OFFICE), AUXILIARY ENTERPRISES (FOR EXAMPLE, HOUSING, DINING), AND OTHER MISCELLANEOUS PROGRAM SERVICE REVENUE.
Form 990, Part VI, Line 1a VOTING MEMBERS	THE MIT BYLAWS VEST IN THE EXECUTIVE COMMITTEE OF THE MIT CORPORATION THE RESPONSIBILITY FOR OVERSEEING THE GENERAL ADMINISTRATION AND SUPERINTENDENCE OF ALL MATTERS RELATING TO MIT, INCLUDING ITS EDUCATIONAL AND RESEARCH PROGRAMS, ADMINISTRATION PERFORMANCE, FINANCIAL AFFAIRS, ENDOWMENT, REAL PROPERTY, POLICIES, SYSTEMS, CONTROLS, SPECIAL CONTRACT SERVICES, AND FACULTY TENURE DECISION APPROVAL. THE EXECUTIVE COMMITTEE MEETS NINE OR MORE TIMES EACH YEAR. THE MIT CORPORATION IS A BODY CURRENTLY COMPRISED OF 78 INDIVIDUALS (REFERRED TO AS MEMBERS OF THE CORPORATION), INCLUDING DISTINGUISHED LEADERS IN SCIENCE, ENGINEERING, INDUSTRY, EDUCATION AND PUBLIC SERVICE. CONSISTENT WITH THE MIT BYLAWS, THE CORPORATION MEMBERS ACT AS STEWARDS OF THE PUBLIC TRUST TO PRESERVE MIT'S MISSION. THE CORPORATION MEETS FOUR TIMES EACH YEAR. RECOGNIZING THE SPECIFIC OVERSIGHT RESPONSIBILITY OF THE EXECUTIVE COMMITTEE FOR MIT'S OPERATIONS, MIT TREATS THE EXECUTIVE COMMITTEE AS MIT'S GOVERNING BODY FOR PURPOSES OF RESPONDING TO THE FORM 990.
Form 990, Part VI, Line 7a Members or stockholders electing members of governing body	THE MIT CORPORATION ELECTS THE NON EX-OFFICIO MEMBERS OF MIT'S GOVERNING BODY (THE EXECUTIVE COMMITTEE OF THE CORPORATION). EX-OFFICIO MEMBERS OF THE EXECUTIVE COMMITTEE ARE THE CHAIR OF THE CORPORATION, THE PRESIDENT, THE EXECUTIVE VICE-PRESIDENT AND TREASURER, AND THE CHAIR OF THE INVESTMENT MANAGEMENT COMPANY BOARD OF DIRECTORS.
Form 990, Part VI, Line 11b Review of form 990 by governing body	MIT'S OFFICERS RESPONSIBLE FOR MIT'S TAX MATTERS PREPARE MIT'S FORM 990 WITH EXTENSIVE ASSISTANCE FROM MIT'S ACADEMIC AND ADMINISTRATIVE UNITS. SENIOR MIT OFFICERS THEN REVIEW THE FORM 990. FOLLOWING THAT REVIEW AND BEFORE THE FORM 990 IS FILED, MIT'S RISK AND AUDIT COMMITTEE AND EXECUTIVE COMMITTEE (MIT'S GOVERNING BODY) ARE PROVIDED WITH THE FORM AND RELATED SCHEDULES FOR THEIR REVIEW AND COMMENT.
Form 990, Part VI, Line 12c Conflict of interest policy	MONITORING AND ENFORCING COMPLIANCE WITH CONFLICT OF INTEREST POLICIES DISCLOSURE: MIT HAS TWO PRIMARY CONFLICT OF INTEREST POLICIES - THE POLICY CONCERNING AVOIDANCE OF CONFLICTS OF INTEREST WHICH COVERS ALL INDIVIDUALS SERVING ON THE MIT EXECUTIVE COMMITTEE (MIT'S GOVERNING BODY) AND CORPORATION, AND THE SECTION OF MIT'S POLICIES AND PROCEDURES TITLED CONFLICT OF INTEREST, WHICH IS GENERALLY APPLICABLE TO ALL MEMBERS OF THE MIT COMMUNITY. ANNUAL DISCLOSURE BOTH POLICIES REQUIRE THAT COVERED INDIVIDUALS ANNUALLY ACKNOWLEDGE IN WRITING THAT THEY ARE AWARE OF THE POLICY AND IDENTIFY ANY RELATIONSHIPS OR RESPONSIBILITIES THAT HAVE THE POTENTIAL OF PRODUCING CONFLICTS OF INTEREST. EACH YEAR, DISCLOSURE FORMS ARE DISTRIBUTED TO THOSE COVERED BY THESE POLICIES. IF A RESPONSE REVEALS A CONFLICT OR POTENTIAL CONFLICT, SUCH CONFLICT IS REFERRED TO THE APPROPRIATE INDIVIDUAL OR BODY FOR CONSIDERATION AND MANAGEMENT. AD HOC DISCLOSURE IN ADDITION TO THE ANNUAL DISCLOSURE PROCESS, POTENTIAL CONFLICTS OF INTEREST OF INDIVIDUALS SERVING ON THE MIT EXECUTIVE COMMITTEE, ON THE CORPORATION OR AS OFFICERS ARE RAISED, CONSIDERED AND ADDRESSED ON AN AD HOC BASIS. UNDER THE POLICY CONCERNING AVOIDANCE OF CONFLICTS OF INTEREST, IF A MATTER COMES BEFORE THE CORPORATION OR EXECUTIVE COMMITTEE THAT INVOLVES A PERSONAL OR BUSINESS OR OTHER FINANCIAL INTEREST OF A MEMBER OR OFFICER OF THE CORPORATION OR A MEMBER OF HIS OR HER IMMEDIATE FAMILY, THE INDIVIDUAL IS REQUIRED TO DISCLOSE THE INTEREST, REFRAIN FROM PARTICIPATING IN THE DISCUSSION OF THE MATTER (EXCEPT AS NECESSARY TO ANSWER QUESTIONS ASKED BY THE OTHER CORPORATION OR EXECUTIVE COMMITTEE MEMBERS) AND REFRAIN FROM VOTING AND BEING PRESENT WHEN THE VOTE IS TAKEN. IF THE MATTER INVOLVES ONGOING DECISION MAKING OR INVOLVEMENT, THE CORPORATION OR EXECUTIVE COMMITTEE CONTINUES TO MONITOR AND MANAGE THE CONFLICT. WITH RESPECT TO OFFICERS, MIT RELIES UPON A COMBINATION OF THE ANNUAL DISCLOSURES, THE OFFICERS' OBLIGATIONS TO DEVOTE THEIR FULL TIME AND EFFORT TO THE INSTITUTE, THE OFFICERS' FIDUCIARY OBLIGATION TO THE INSTITUTE AND THE OFFICERS' JUDGMENT TO ENSURE THAT CONFLICTS ARE IDENTIFIED. IF A CONFLICT IS IDENTIFIED, THE CONFLICT IS EITHER ELIMINATED OR MANAGED.
Form 990, Part VI, Line 15a Process to establish compensation of top management official	THE SALARY SUBCOMMITTEE, A COMMITTEE DESIGNATED BY THE EXECUTIVE COMMITTEE OF THE MIT CORPORATION, REVIEWS DATA ON AN ANNUAL BASIS REGARDING PAY COMPARISONS OF OTHER PEER INSTITUTIONS AND SURVEY DATA COLLECTED BY WILLIS TOWERS WATSON. UPON REVIEW AND DISCUSSION OF THE DATA AND PERFORMANCE FEEDBACK BY THE SALARY SUBCOMMITTEE, NO MEMBER OF WHICH HAS A CONFLICT OF INTEREST, A COMPENSATION DECISION IS MADE. THE COMMITTEE'S DELIBERATIONS ARE RECORDED IN A TIMELY MANNER IN THE MEETING MINUTES.
Form 990, Part VI, Line 15b Process to establish compensation of other employees	THE SALARY SUBCOMMITTEE, A COMMITTEE DESIGNATED BY THE EXECUTIVE COMMITTEE OF THE MIT CORPORATION, REVIEWS DATA ON AN ANNUAL BASIS REGARDING PAY COMPARISONS OF OTHER PEER INSTITUTIONS AND SURVEY DATA COLLECTED BY WILLIS TOWERS WATSON. UPON REVIEW AND DISCUSSION OF THE DATA AND PERFORMANCE FEEDBACK BY THE SALARY SUBCOMMITTEE, NO MEMBER OF WHICH HAS A CONFLICT OF INTEREST, A COMPENSATION DECISION IS MADE. THE COMMITTEE'S DELIBERATIONS ARE RECORDED IN A TIMELY MANNER IN THE MEETING MINUTES.
Form 990, Part VI, Line 19 Required documents available to the public	THE ORGANIZATION'S GOVERNING DOCUMENTS, CONFLICT OF INTEREST POLICY, AND FINANCIAL STATEMENTS ARE AVAILABLE ON MIT'S WEBSITE HTTP://WEB.MIT.EDU.
Form 990, Part XI, Line 9 Other changes in net assets or fund balances	NET CHANGE IN LIFE INCOME FUNDS - 17704000; POSTRETIREMENT PLAN CHANGES OTHER THAN NET PERIODIC BENEFIT COSTS - XXX-XX-XXXX; OTHER CHANGES - -3494000;
Form 990, Part VI, Line 2 - BUSINESS RELATIONSHIP	ISRAEL RUIZ AND ALAN SPOON ARE MEMBERS OF THE BOARD AT FORTIVE CORPORATION.

Schedule R IRS990ScheduleR

Id Disregarded Entities IdDisregardedEntitiesGrp (110 entries)

Address Line1ForeignAddress/AddressLine1Txt	CityForeignAddress/CityNm	CountryForeignAddress/CountryCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile Foreign CountryLegalDomicileForeignCountryCd	Total IncomeTotalIncomeAmt	End Of Year AssetsEndOfYearAssetsAmt	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Address Line1USAddress/AddressLine1Txt	Address Line2USAddress/AddressLine2Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	Legal Domicile StateLegalDomicileStateCd
MIT Foundation (UK Limited)
19 Norcott Road	London	UK	981192046	MIT Support	UK	$669,579	$16,695	Massachusetts Institute of Technology
MIT Private Equity LLC
			043490003	Investments		$119	$24,720	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
MIT Private Equity Management Company II LLC
			431964717	Investments		$0	$86,739	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
MIT Private Equity Management Company III LLC
			204639870	Investments		$0	$912,915	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
MIT Private Equity Management Company IV LLC
			261356780	Investments		$0	$290,299	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
MIT Private Equity Management Company LLC
			043490002	Investments		$285,176	$442,425	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
PEF LLC
			261424379	Investments		$234,542	$1,418,505	MIT Private Equity Fund III LP	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
Blue Jay Associates LLC
			042103594	Investments		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
Meadowlark Associates LLC
			042103594	Investments		-$30,340,546	$76,791,498	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	DE
MIT 130 Brookline LLC
			464339718	Real Estate		-$480	$406	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 351 Vassar LLC
			464168318	Real Estate		-$21,984	$1,660,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 12 Emily Street LLC
			464268263	Real Estate		-$490	$200	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 170171 Sidney LLC
			464653513	Real Estate		$166,377	$7,725,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 181 Massachusetts Avenue Fee Owner LLC
			814347511	Real Estate		-$295	$197	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 281-295 Albany Street LLC
			464307186	Real Estate		-$490	$200	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 289 Massachusetts Avenue Fee Owner LLC
			811170989	Real Estate		-$495	$202	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 300 Third LLC
			464480264	Real Estate		$1,056,992	$31,665,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 415 Main Street Fee Owner LLC
			811153762	Real Estate		$10	$203	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 620 Memorial LLC
			464238931	Real Estate		$10	$202	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 636 Putnam Avenue LLC
			465619441	Real Estate		-$40,009	$1,970,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 650 Main Street LLC
			042103594	Real Estate		$485	$7,257	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 770790 Memorial LLC
			464667544	Real Estate		$795,022	$23,545,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 840 Main Street Fee Owner LLC
			474957426	Real Estate		-$795	$202	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 99 Erie LLC
			464550283	Real Estate		$175,495	$4,985,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT One Broadway Fee Owner LLC
			464562852	Real Estate		-$380	$11,197,981	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Real Estate LLC
			810643869	Real Estate		$2,176,054	$118,110,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT West 300 Block Mass Ave Fee Owner LLC
			464611506	Real Estate		$484,849	$20,890,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 882 Main Street Fee Owner LLC
			812999684	Real Estate		-$495	$203	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 1010 Massachusetts Avenue Fee Owner LLC
			814484968	Real Estate		-$505	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 1039 Massachusetts Avenue Fee Owner LLC
			814457119	Real Estate		-$505	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 117 Waverly Street Fee Owner LLC
			814676654	Real Estate		-$287	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 119 Pacific Street Fee Owner LLC
			814431009	Real Estate		-$505	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 139 Main Street Fee Owner LLC
			814763660	Real Estate		-$505	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 142 Waverly Street Fee Owner LLC
			814361993	Real Estate		-$505	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 187 Sidney Street Fee Owner LLC
			815069171	Real Estate		-$287	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 22 Magazine Street Fee Owner LLC
			813420155	Real Estate		-$807	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 233 Massachusetts Avenue Fee Owner LLC
			814402096	Real Estate		-$505	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 38 Henry Street Fee Owner LLC
			814736181	Real Estate		-$287	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 589 Putnam Avenue Fee Owner LLC
			815179715	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 600 Main Street Fee Owner LLC
			815094585	Real Estate		-$219	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 7 Landsdowne Street Fee Owner LLC
			815259291	Real Estate		-$11,742	$631,417	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 75 Hamilton Street Fee Owner LLC
			815130627	Real Estate		-$287	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 782 Main Street Fee Owner LLC
			814380573	Real Estate		-$505	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Purrington Street Fee Owner LLC
				Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT West 300 Block JV LLC
			042103594	Real Estate		$8,114,319	$52,940,415	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
12 Emily Street Leasehold LLC
			464257627	Real Estate		$1,026,093	$32,999,800	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
281-295 Albany Street Leasehold LLC
			464298517	Real Estate		$1,246,794	$23,499,800	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
424-456 Massachusetts Avenue Leasehold LLC
			464509441	Real Estate		$587,702	$10,739,801	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
610 Main Street North Leasehold LLC
			464624112	Real Estate		$6,824,596	$402,000,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
610 Main Street South Leasehold LLC
			463904926	Real Estate		$8,119,404	$309,000,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
610-700 Main Garage Leasehold LLC
			463997167	Real Estate		-$10	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
620 Memorial Leasehold LLC
			464249493	Real Estate		$3,348,052	$75,099,798	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
700 Main Street Leasehold LLC
			463910601	Real Estate		$4,018,090	$182,000,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 128 Sidney Leasehold LLC
			464318943	Real Estate		$2,153,716	$34,497,648	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 148 Sidney Leasehold LLC
			464350211	Real Estate		$631,806	$11,197,648	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 149 Sidney Leasehold LLC
			464419735	Real Estate		$1,908,986	$28,997,648	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 17 Tudor Leasehold LLC
			811419417	Real Estate		$219,692	$8,520,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 181 Massachusetts Avenue Leasehold LLC
			475534204	Real Estate		$609,985	$379,189,803	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 289 Massachusetts Avenue Leasehold LLC
			812439067	Real Estate		$101,950	$7,129,798	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 415 Main Street Leasehold LLC
			811136944	Real Estate		$6,173,284	$127,000,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 424-456 Massachusetts Avenue LLC
			464493299	Real Estate		-$554	$199	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 840 Main Street Leasehold LLC
			812421079	Real Estate		-$21,484	$3,120,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT One Broadway LLC
			464581832	Real Estate		$10,748,701	$248,802,019	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 882 Main Street Leasehold LLC
			812972818	Real Estate		-$24,989	$1,149,797	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 130 Brookline Leasehold LLC
			811727616	Real Estate		$1,705,834	$45,599,594	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 1010 Massachusetts Avenue Leasehold LLC
			814469185	Real Estate		$824,126	$18,725,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 1039 Massachusetts Avenue Leasehold LLC
			814444669	Real Estate		$357,230	$8,700,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 119 Pacific Street Leasehold LLC
			814417032	Real Estate		$66,529	$2,900,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 142 Waverly Street Leasehold LLC
			814324924	Real Estate		-$248,938	$5,920,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 233 Massachusetts Avenue Leasehold LLC
			814398640	Real Estate		$51,216	$4,740,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 782 Main Street Leasehold LLC
			814368863	Real Estate		$360,492	$8,200,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 117 Waverly Street Leasehold LLC
			814682284	Real Estate		-$87,005	$7,270,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 187 Sidney Street Leasehold LLC
			815075628	Real Estate		-$17,977	$1,080,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 38 Henry Street Leasehold LLC
			814750562	Real Estate		-$45,394	$3,100,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 600 Main Street Leasehold LLC
			815115630	Real Estate		-$335,064	$33,300,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 75 Hamilton Street Leasehold LLC
			815146006	Real Estate		$92,170	$1,490,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Purrington Street Leasehold LLC
				Real Estate		-$11,795	$1	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 139 Main Street Leasehold LLC
			814781556	Real Estate		-$7,705	$230,036	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 589 Putnam Avenue Leasehold LLC
			815189010	Real Estate		$36,237	$1,100,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 128 Sidney SPE LLC
			464329881	Real Estate		-$405	$2,352	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 148 Sidney SPE LLC
			464400934	Real Estate		-$705	$2,352	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 149 Sidney SPE LLC
			464439009	Real Estate		-$705	$2,352	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 640 Memorial SPE LLC
			464596884	Real Estate		$10	$12,400,198	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
610 Main Street South Trustee LLC
			814640391	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
610-700 Main Garage Trustee LLC
			814652351	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
700 Main Street Trustee LLC
			814626823	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
610 Main Street North Trustee LLC
			814652351	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 22 Magazine Street Leasehold LLC
			813433185	Real Estate		$332,376	$8,895,000	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
650 Main Street Leasehold LLC
			814613270	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT East 300 Block JV LLC
			042103594	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 252 Albany Street Fee Owner LLC
			814703355	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 252 Albany Street Leasehold LLC
			814711384	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 8 Carleton Street LLC
			464523741	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Cambridge Real Estate LLC
			812653478	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Site N LLC
			042103594	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Site P LLC
			042103594	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Site Q LLC
			042103594	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT Site S LLC
			474560662	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
134 Massachusetts Avenue Fee Owner LLC
			464682035	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 177 Massachusetts Avenue LLC
			464289160	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 730 Main Street Fee Owner LLC
			814583846	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 750 Main Street Fee Owner LLC
			814562956	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
Tech Square JV LLC
			205242541	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
134 Massachusetts Avenue Leasehold LLC
			464695223	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
177 Massachusetts Avenue Leasehold LLC
			464279029	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 238 Main Street Leasehold LLC
			814497262	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 326-336 Main Street Leasehold LLC
			814514745	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 640 Memorial Leasehold LLC
			461548002	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 730 Main Street Leasehold LLC
			814571861	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA
MIT 750 Main Street Leasehold LLC
			814544139	Real Estate		$0	$0	Massachusetts Institute of Technology	238 Main Street	c/o MIT	Cambridge	MA	01242	MA

Id Related Tax Exempt Org IdRelatedTaxExemptOrgGrp (12 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile StateLegalDomicileStateCd	Exempt Code SectionExemptCodeSectionTxt	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Controlled OrganizationControlledOrganizationInd	Address Line2USAddress/AddressLine2Txt	Public Charity StatusPublicCharityStatusTxt
Advanced Functional Fabrics of America
12 EMILY STREET SUITE 2	CAMBRIDGE	MA	02139	474830465	RESEARCH	MA	501(c)(3)	MIT	Yes (true)
MIT International Inc
77 MASSACHUSETTS AVENUE	CAMBRIDGE	MA	02139	812731492	EDUCATION	MA	501(c)(3)	MIT	Yes (true)	BUILDING 7-206
MIT Enterprise Forum Inc
77 MASSACHUSETTS AVENUE	CAMBRIDGE	MA	02142	042921492	EDUCATION	MA	501(c)(3)	TECHNOLOGY REVIEW	Yes (true)		10
MGHPCC Holyoke Inc
100 BIGELOW STREET	HOLYOKE	MA	01041	452257442	RESEARCH	MA	501(c)(3)	NA	false
Technology Broadcasting Corporation Inc
3 AMES STREET	CAMBRIDGE	MA	02142	237154684	RADIO	MA	501(c)(3)	MIT	Yes (true)		10
Technology Review Inc
ONE MAIN STREET 13TH FLOOR	CAMBRIDGE	MA	02142	954893200	PUBLICATION	MA	501(c)(3)	MIT	Yes (true)
The Massachusetts Green High Performance Computing Center Inc
100 BIGELOW STREET	HOLYOKE	MA	01040	273014805	RESEARCH	MA	501(c)(3)	NA	false
Lord Foundation of Massachusetts Inc
238 MAIN STREET SUITE 200	CAMBRIDGE	MA	02142	042748895	MIT SUPPORT	MA	501(c)(3)	MIT	Yes (true)
Kendall Partners I Inc
238 MAIN STREET SUITE 200	CAMBRIDGE	MA	02142	270565900	TITLE HOLD	MA	501(c)(2)	MIT	Yes (true)
Massachusetts Institute of Technology Welfare Benefit Plans Trust
77 MASSACHUSETTS AVENUE NE 49-3142	CAMBRIDGE	MA	02142	043177556	HEALTH BEN.	MA	501(c)(3)	MIT	Yes (true)
MIT Real Estate Foundation Inc
77 MASSACHUSETTS AVENUE NE 49-3142	CAMBRIDGE	MA	02139	043397800	REAL ESTATE	MA	501(c)(3)	MIT	Yes (true)
EdX Inc
141 PORTLAND STREET 9TH FLOOR	CAMBRIDGE	MA	02139	460807740	EDUCATION	MA	501(c)(3)	NA	false

Id Related Org Txbl Partnership IdRelatedOrgTxblPartnershipGrp (30 entries)

Address Line1ForeignAddress/AddressLine1Txt	Address Line2ForeignAddress/AddressLine2Txt	CityForeignAddress/CityNm	CountryForeignAddress/CountryCd	EINEIN	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile Foreign CountryLegalDomicileForeignCountryCd	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Predominant Income TypePredominantIncomeTypeTxt	Share Of Total IncomeShareOfTotalIncomeAmt	Share Of EOY AssetsShareOfEOYAssetsAmt	Disproportionate AllocationsDisproportionateAllocationsInd	General Or Managing PartnerGeneralOrManagingPartnerInd	OwnershipOwnershipPct	Address Line1USAddress/AddressLine1Txt	Address Line2USAddress/AddressLine2Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	Legal Domicile StateLegalDomicileStateCd	UBI Code VUBICodeVAmt
Alchemy Plan (Cambridge) LP
Trafalgar Court	Les Banques	St Peter Port	GK	980203250	Investments	UK	Massachusetts Institute of Technology	Excluded	-$1,525,452	$8,786,191	false	false	0.99
Back Bay Fund I Ltd
190 Elgin Avenue		Georgetown	CJ		Investments	CJ	MIT Investments 2010 LP	Excluded	$26,031,957	$0	false	false	1
China Omaha Partners LP
Cricket Square	Hutchins Drive		CJ		Investments	CJ	MIT Investments 2010 LP	Excluded	$1,669,542	$38,483,650	false	false	0.96
Galileo TM LLC
Rua Do Carmo	8 Grupo 502	Rio De Janeiro	BR	990376894	Investments	BR	MIT Investments 2010 LP	Excluded	$780,259	$121,682,012	false	false	0.99
Hephaestus Energy Fund LP
				364747789	Investments		MIT Investments 2010 LP	Excluded	$7,406,351	$343,361,219	false	false	1	10000 Memorial Drive	Suite 550	Houston	TX	77024	TX	-$7,268,702
Ithuba Investments LP
				474243976	Investments		MIT Investments 2010 LP	Excluded	$1,088,696	$140,645,732	false	false	1	3 Columbus Circle	15th Floor	New York	NY	10019	NY
Leviathan Real Estate Partners LLC
				473349186	Investments		Massachusetts Institute of Technology	Excluded	-$376,653	$333,742	false	false	0.83	250 First Avenue	Suite 200	Needham	MA	02494	MA
MD Investors Value Fund
				300615514	Investments		MIT Investments 2010 LP	Excluded	$23,282,662	$194,492,804	false	false	0.97	One Fawcett Place		Greenwich	CT	06830	CT
Mallard Fund LP
				208974201	Investments		Meadowlark Associates LLC	Excluded	-$30,340,546	$76,791,498	false	false	0.9973	2000 McKinney Avenue	Suite 2125	Dallas	TX	75201	TX
Merckx Capital Partners LP
				364711803	Investments		MIT Investments 2010 LP	Excluded	$9,491,919	$106,221,132	false	false	0.86	One Maritime Plaza	Suite 2020	San Francisco	CA	94111	DE	$19,977
MFPLA LP
				453203773	Investments		MIT Investments 2010 LP	Excluded	-$12,858,803	$351,385,873	false	false	0.94	PO Box 194170		San Francisco	CA	94119	DE
MGPLA LP
				453625653	Investments		MIT Investments 2010 LP	Excluded	-$6,828,061	$0	false	false	1	800 Boylston Street	Suite 1450	Boston	MA	02199	MA
MIT Investments 2009 LP
				270896088	Investments		Massachusetts Institute of Technology	Excluded	$90,047,034	$550,054,982	false	Yes (true)	0.9163	238 Main Street	Suite 200	Cambridge	MA	02142	DE
MIT Investments 2010 LP
				270542081	Investments		Massachusetts Institute of Technology	Excluded	$177,494,841	$7,549,012,337	false	Yes (true)	0.9999	238 Main Street	Suite 200	Cambridge	MA	02142	MA
MIT Private Equity Fund II LP
				450480232	Investments		MIT Private Equity II LLC	Excluded	$1,632,446	$9,966,840	false	false	0.38	238 Main Street	Suite 200	Cambridge	MA	02142	DE	$879
MIT Private Equity Fund III LP
				204640729	Investments		MIT Private Equity III LLC	Excluded	$5,568,161	$26,957,348	false	false	0.28	238 Main Street	Suite 200	Cambridge	MA	02142	DE	-$298,925
MIT Private Equity Fund IV LP
				261349728	Investments		MIT Private Equity IV LLC	Excluded	$1,179,907	$10,278,214	false	false	0.27	238 Main Street	Suite 200	Cambridge	MA	02142	DE	$15,867
MIT Private Equity Fund LP
				043490004	Investments		MIT Private Equity LLC	Excluded	$695,827	$3,819,003	false	false	0.34	238 Main Street	Suite 200	Cambridge	MA	02142	DE	$8,379
MIT Private Equity II LLC
				753066771	Investments		Massachusetts Institute of Technology	Excluded	$8,095	$127,888	false	Yes (true)	1	238 Main Street	Suite 200	Cambridge	MA	02142	DE	$4
MIT Private Equity III LLC
				204639783	Investments		Massachusetts Institute of Technology	Excluded	$42,203	$266,356	false	Yes (true)	1	238 Main Street	Suite 200	Cambridge	MA	02142	DE	-$2,268
MIT Private Equity IV LLC
				261356668	Investments		Massachusetts Institute of Technology	Excluded	$9,234	$110,531	false	Yes (true)	1	238 Main Street	Suite 200	Cambridge	MA	02142	DE	$126
Mudita Archimedes LP
				813445986	Investments		MIT Investments 2010 LP	Excluded	$0	$20,384,715	false	false	0.99	535 Pacific Avenue	4th Floor	San Francisco	CA	94133	DE
Mudita Option Opportunity LP - Series B
				812525686	Investments		MIT Investments 2010 LP	Excluded	$19	$0	false	false	0	535 Pacific Avenue	4th Floor	San Francisco	CA	94133	DE
NMSF LP
				814521893	Investments		MIT Investments 2010 LP	Excluded	$0	$0	false	false	1	1209 Orange Street	c/o Corporation Trust Center	Wilmington	DE	19801	DE
Northaven Partners III LP
				133908626	Investments		Massachusetts Institute of Technology	Excluded	$755,807	$3,553,460	false	false	0.69	275 Madison Avenue	6th Floor	New York	NY	10016	NY
OceanLink Partners Fund LP
				821337304	Investments		Massachusetts Institute of Technology	Excluded	$0	$5,070,381	false	false	0.61	1209 Orange Street	c/o Corporation Trust Center	Wilmington	DE	19801	DE
Premia Fund I LLC
				473300238	Investments		MIT Investments 2010 LP	Excluded	$116,846	$9,112,440	false	false	0.56	811 Hamilton Street		Redwod City	CA	94063	DE
Standard Partners Fund LP
				371762191	Investments		MIT Investments 2010 LP	Excluded	$318,130	$10,960,614	false	false	1	309 Hawthorne Place		Lawrenceville	NJ	08648	NJ
Wexford MIT Energy II LP
				760787877	Investments		Massachusetts Institute of Technology	Excluded	$118,498	$9,102,581	false	false	0.91	411 West Putnam Avenue	Suite 125	Greenwich	CT	06830	CT	-$69,677
Wexford MIT Energy LP
				800057801	Investments		Massachusetts Institute of Technology	Excluded	-$77,241	$860,551	false	false	0.67	411 West Putnam Avenue	Suite 125	Greenwich	CT	06830	CT	-$81,236

Id Related Org Txbl Corp Tr IdRelatedOrgTxblCorpTrGrp (21 entries)

Address Line1ForeignAddress/AddressLine1Txt	Address Line2ForeignAddress/AddressLine2Txt	CityForeignAddress/CityNm	CountryForeignAddress/CountryCd	Primary ActivitiesPrimaryActivitiesTxt	Legal Domicile Foreign CountryLegalDomicileForeignCountryCd	Business Name Line1DirectControllingEntityName/BusinessNameLine1Txt	Entity TypeEntityTypeTxt	Share Of Total IncomeShareOfTotalIncomeAmt	Share Of EOY AssetsShareOfEOYAssetsAmt	OwnershipOwnershipPct	Controlled OrganizationControlledOrganizationInd	Foreign PostalForeignAddress/ForeignPostalCd	Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	EINEIN	Legal Domicile StateLegalDomicileStateCd	Direct Controlling NADirectControllingNACd	Address Line2USAddress/AddressLine2Txt
ABG Capital
4th Floor Raffles Tower	co Apex Fund Services Mauritius Ltd	Cybercity Ebene	MP	Investments	MP	MIT Investments 2010 LP	C Corporation	$0	$398,697,217	1	Yes (true)
Admetos Assets Limited
Trident Trust Co BVI Ltd	Trident Chambers PO Box 146	Road Town Tortola	VI	Investments	VI	MIT Investments 2010 LP	C Corporation	$0	$22,108,895	1	Yes (true)
Aperimus Offshore Fund Ltd
75 Fort Street	PO Box 1350	Georgetown	CJ	Investments	CJ	Massachusetts Institute of Technology	C Corporation	$0	$73,174,993	0.79	Yes (true)	KY11108
AtomVest Offshore Fund Limited
190 Elgin Avenue		Georgetown	CJ	Investments	CJ	Massachusetts Institute of Technology	C Corporation	$0	$49,293,535	0.83	Yes (true)	KY19007
Bose Corporation
				Product Development			C Corporation				Yes (true)		The Mountain	Framingham	MA	01701	042655386	MA	N/A
Charles -Lim AsiaGlobal Limited
PO Box 173	c/o Maples Corp Svcs BVI Ltd	Kingston Chambers Road Town	VI	Investments	VI	MIT Investments 2010 LP	C Corporation	$0	$317,787,398	0.6	Yes (true)
Foxhaven Capital (Offshore) Ltd
PO Box 309 Ugland House	c/o Maples Corporate Services Ltd	Georgetown	CJ	Investments	CJ	MIT Investments 2010 LP	C Corporation	$0	$134,685,036	0.58	Yes (true)	KY11104
Gaoling Feeder II
PO Box 908 GT Mary Street	c/o Walkers Corporate Services Ltd	Georgetown	CJ	Investments	CJ	Massachusetts Institute of Technology	C Corporation	$110,850,258	$678,487,051	1	Yes (true)	KY19005
Hyde Park Capital Limited
85 Gracechurch Street		London	UK	Investments	UK	Massachusetts Institute of Technology	C Corporation	$0	$5,766,065	1	Yes (true)	EC3V0AA
MIT EndowmentPatron Scotland LP
50 Lothian Road Festival Square		Edinburgh	UK	Investments	UK	MITPatron GP Limited	C Corporation	$1,023,922	$4,089,396	1	Yes (true)	EH39BY
MIT India Trust
Pirojshanager Eastern Express HWY		Mumbai	IN	Investments	IN	Massachusetts Institute of Technology	Trust	$0	$1,460	1	Yes (true)
MIT Patron GP Limited
50 Lothian Road Festival Square		Edinburgh	UK	Investments	UK	Massachusetts Institute of Technology	C Corporation	$0	$0	1	Yes (true)	EH39BY
MIT Press Limited (UK)
Lion House Red Lion Street		London	UK	Publication	UK	Massachusetts Institute of Technology	C Corporation			1	Yes (true)	WC1R4GB
Protego Blocker LLC
				Investments		Massachusetts Institute of Technology	C Corporation	$0	$32,810	1	Yes (true)		238 Main Street	Cambridge	MA	02142	811672568	MA		Suite 200
Singapore-MIT Alliance for Research & Technology (SMART)
1 Create Way	10-01 Create Tower	Singapore	SN	Research	SN	Massachusetts Institute of Technology	C Corporation	$32,992,219	$9,250,004	1	Yes (true)	138602
Terra Australis Property Fund II
Level 12 89 York Street		Sydney	AS	Investments	AS	Massachusetts Institute of Technology	Trust	$9,633,020	$10,479,233	0.83	Yes (true)	2000
The Engine Accelerator Inc
				Innovation Support		Massachusetts Institute of Technology	C Corporation	$978,324	$1,396,132	1	Yes (true)		501 Massachusetts Avenue	Cambridge	MA	02139	814518296	MA
MIT Charitable Lead Trust (1)
				Investments			Trust										046854498	MA	N/A
MIT Charitable Remainder Trusts (354)
				Investments			Trust											MA	N/A
MIT Pooled Income Funds (3)
				Investments			Trust											MA	N/A
Perpetual Trusts (20)
				Investments			Trust												N/A

Field	Value	IRS element (for citing)
Receipt Of Int Annts Rnts Rylts	Yes (true)	ReceiptOfIntAnntsRntsRyltsInd
Gift Grnt Or Cap Contri To Oth Org	Yes (true)	GiftGrntOrCapContriToOthOrgInd
Gift Grnt Cap Contri From Oth Org	Yes (true)	GiftGrntCapContriFromOthOrgInd
Loans Or Guarantees To Other Org	Yes (true)	LoansOrGuaranteesToOtherOrgInd
Loans Or Guarantees From Oth Org	false	LoansOrGuaranteesFromOthOrgInd
Div Related Organization	Yes (true)	DivRelatedOrganizationInd
Asset Sale To Other Org	false	AssetSaleToOtherOrgInd
Asset Purchase From Other Org	false	AssetPurchaseFromOtherOrgInd
Asset Exchange	false	AssetExchangeInd
Rental Of Facilities To Oth Org	false	RentalOfFacilitiesToOthOrgInd
Rental Of Fclts From Oth Org	false	RentalOfFcltsFromOthOrgInd
Perform Of Services For Oth Org	Yes (true)	PerformOfServicesForOthOrgInd
Perform Of Services By Other Org	Yes (true)	PerformOfServicesByOtherOrgInd
Sharing Of Facilities	false	SharingOfFacilitiesInd
Paid Employees Sharing	false	PaidEmployeesSharingInd
Reimbursement Paid To Other Org	Yes (true)	ReimbursementPaidToOtherOrgInd
Reimbursement Paid By Other Org	Yes (true)	ReimbursementPaidByOtherOrgInd
Transfer To Other Org	Yes (true)	TransferToOtherOrgInd
Transfer From Other Org	Yes (true)	TransferFromOtherOrgInd

Transactions Related Org TransactionsRelatedOrgGrp (64 entries)

Transaction TypeTransactionTypeTxt	InvolvedInvolvedAmt	Method Of Amount DeterminationMethodOfAmountDeterminationTxt
Alchemy Plan (Cambridge) LP
A	$4,015,617	CASH
Alchemy Plan (Cambridge) LP
B	$35,472	CASH
Alchemy Plan (Cambridge) LP
S	$6,362,813	CASH
Aperimus Offshore Fund Ltd
B	$5,000,000	CASH
China Omaha Partners LP Liquidated 22817
A	$12,090	CASH
Galileo TM LLC
A	$350,504	CASH
Gaoling Feeder II
S	$110,850,258	CASH
Hephaestus Energy Fund LP
B	$27,500,000	CASH
Hyde Park Capital Limited
B	$70,712	CASH
Ithuba Investments LP
A	$16,482	CASH
Ithuba Investments LP
B	$1,350,000	CASH
Leviathan Real Estate Partners LLC
A	-$376,653	CASH
MD Investors Value Fund
A	$1,168,871	CASH
MD Investors Value Fund
S	$50,000,000	CASH
Merckx Capital Partners LP
A	$185,050	CASH
MFPLA LP
A	$135,514	CASH
MGPLA LP Liquidated 12017
A	$16,880	CASH
MGPLA LP Liquidated 12017
S	$15,383,541	CASH
MIT Private Equity II LLC
A	$209	CASH
MIT Private Equity II LLC
S	$62,659	CASH
MIT Private Equity III LLC
A	$957	CASH
MIT Private Equity III LLC
S	$156,408	CASH
MIT Private Equity IV LLC
A	$348	CASH
MIT Private Equity IV LLC
S	$40,841	CASH
Mudita Archimedes LP
B	$36,468,299	CASH
Mudita Option Opportunity LP - Series B
A	$19	CASH
Mudita Option Opportunity LP - Series B
B	$20,806,499	CASH
Mudita Option Opportunity LP - Series B
S	$20,806,499	CASH
Premia Fund I LLC
A	$116,509	CASH
Premia Fund I LLC
S	$378,423	CASH
Standard Partners Fund LP
B	$5,000,000	CASH
Terra Australis Property Fund II
B	$6,986,338	CASH
Wexford MIT Energy II LP
A	$114,741	CASH
Wexford MIT Energy LP
A	$3,746	CASH
Advanced Functional Fabrics of America (AFFOA)
D	$156,000	CASH
Bose Corporation
F	$11,705,000	CASH
Lord Foundation of Massachusetts Inc
C	$2,000,000	CASH
Lord Foundation of Massachusetts Inc
R	$1,143,000	CASH
MIT International Inc
B	$700,000	CASH
MIT International Inc
S	$1,866,000	CASH
MIT Press Limited (UK)
M	$576,000	CASH
MIT Press Limited (UK)
S	$316,000	CASH
Singapore-MIT Alliance for Research & Technology (SMART)
M	$10,802,000	CASH
Singapore-MIT Alliance for Research & Technology (SMART)
Q	$5,186,000	CASH
Technology Review Inc (Tech Review)
D	$8,579,000	CASH
Technology Review Inc (Tech Review)
P	$1,880,000	CASH
The Engine Accelerator Inc
D	$950,000	CASH
Mallard Fund LP
A	$406,063	CASH
Mallard Fund LP
B	$10,000,000	CASH
MIT Investments 2009 LP
A	$1,112,055	CASH
MIT Investments 2009 LP
B	$24,805,763	CASH
MIT Investments 2009 LP
S	$167,520,196	CASH
MIT Investments 2010 LP
A	$9,424,861	CASH
MIT Investments 2010 LP
B	$644,908,008	CASH
MIT Investments 2010 LP
S	$760,261,986	CASH
Back Bay Fund I Ltd
S	$26,031,957	CASH
Hephaestus Energy Fund LP
S	$40,000,000	CASH
Leviathan Real Estate Partners LLC
B	$750,000	CASH
MFPLA LP
S	$110,000,000	CASH
Northaven Partners III LP
S	$700,000	CASH
Protego Blocker LLC
B	$30,260	CASH
Terra Australis Property Fund II
S	$9,490,020	CASH
AtomVest Offshore Fund Limited
B	$50,000,000	CASH
MIT International Inc
D	$800,000	CASH

Supplemental Information Detail SupplementalInformationDetail (2 entries)

Form And Line ReferenceFormAndLineReferenceDesc

ExplanationExplanationTxt

Schedule R, Part IV

MIT IS THE OWNER (RECEIVED BY WAY OF TWO CHARITABLE GIFTS AND DISCLOSED IN A PRIOR TAX YEAR) OF A MAJORITY OF BOSE CORPORATION'S CLASS B SHARES. THIS INTEREST IS ENTIRELY PASSIVE AND PURELY ECONOMIC AS MIT POSSESSES ONLY THE RIGHT TO RECEIVE DIVIDENDS WHICH MAY BE DISTRIBUTED ON THE SHARES. THE CLASS B SHARES HAVE NO VOTING POWER OVER BOARD MEMBERSHIP, CORPORATE LIQUIDATION OR SALE, OR OTHER CORPORATE GOVERNANCE AND OPERATIONS ISSUES. AS A CLASS B SHAREHOLDER, MIT IS NOT PERMITTED TO SELL ITS STOCK WITHOUT THE EXPRESS APPROVAL OF BOSE'S BOARD. PUBLIC DISCLOSURE OF CERTAIN DETAILS ABOUT THE GIFT COULD PUT BOSE CORPORATION AT A COMPETITIVE DISADVANTAGE.* * SEVERAL IRS PRONOUNCEMENTS HAVE MADE IT CLEAR THAT THE FORM 990 IS NOT INTENDED TO PUT A DISCLOSED DONOR AT A POTENTIAL COMPETITIVE DISADVANTAGE.

Schedule R, Part II

AS A RESULT OF MIT'S CONTROL OF AN ORGANIZATION THAT CONTROLS ANOTHER ORGANIZATION WHICH SERVES AS THE CENTRAL ORGANIZATION UNDER A GROUP EXEMPTION, MIT HAS RELATED ORGANIZATIONS THAT ARE SUBORDINATE ORGANIZATIONS INCLUDED IN A GROUP EXEMPTION. PURSUANT TO IRS INSTRUCTIONS, THESE ORGANIZATIONS ARE NOT REQUIRED TO BE SEPARATELY LISTED ON SCHEDULE R.