DYSIMMUNE NEUROMUSCULAR DISEASES FOUNDATION: Form 990PF, tax year 2025

View the entire original 990 at ProPublica ↗

Organization: DYSIMMUNE NEUROMUSCULAR DISEASES FOUNDATION (EIN 45-1477924)
Tax period: 2025-01-01 to 2025-12-31
Filed: 2026-09-10
IRS object ID: 202612539349100521
Schema version: 2025v4.2
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-PF
Schedule B
Other Expenses Schedule
Other Professional Fees Schedule
Substantial Contributors Sch

Return header ReturnHeader

Field	Value	IRS element (for citing)
Return	2026-09-10T16:45:13-06:00	ReturnTs
Tax Period End	2025-12-31	TaxPeriodEndDt

Preparer Firm PreparerFirmGrp

Preparer Firm Name PreparerFirmName

Field	Value	IRS element (for citing)
Business Name Line1	Habib Rahman CPA	BusinessNameLine1Txt

Preparer US Address PreparerUSAddress

Field	Value	IRS element (for citing)
Address Line1	30 Westland Road	AddressLine1Txt
City	Weston	CityNm
State Abbreviation	MA	StateAbbreviationCd
ZIP	024931335	ZIPCd

Field	Value	IRS element (for citing)
Return Type	990PF	ReturnTypeCd
Tax Period Begin	2025-01-01	TaxPeriodBeginDt

Filer Filer

Field	Value	IRS element (for citing)
EIN	451477924	EIN

Business Name BusinessName

Field	Value	IRS element (for citing)
Business Name Line1	Dysimmune Diseases Foundation	BusinessNameLine1Txt

Field	Value	IRS element (for citing)
In Care Of	% Sohail Masood	InCareOfNm
Business Name Control	DYSI	BusinessNameControlTxt
Phone	3392223191	PhoneNum

US Address USAddress

Field	Value	IRS element (for citing)
Address Line1	405 Waltham Street PMB 326	AddressLine1Txt
City	Lexington	CityNm
State Abbreviation	MA	StateAbbreviationCd
ZIP	024217934	ZIPCd

Business Officer BusinessOfficerGrp

Field	Value	IRS element (for citing)
Person	SOHAIL MASOOD	PersonNm
Person Title	President	PersonTitleTxt
Phone	8502345559	PhoneNum
Signature	2026-03-11	SignatureDt
Discuss With Paid Preparer	Yes (true)	DiscussWithPaidPreparerInd

Preparer Person PreparerPersonGrp

Field	Value	IRS element (for citing)
Preparer Person	HABIB RAHMAN	PreparerPersonNm
PTIN	P01498717	PTIN
Phone	3392223191	PhoneNum
Preparation	2026-09-10	PreparationDt
Self Employed	Yes (X)	SelfEmployedInd

Field	Value	IRS element (for citing)
Tax	2025	TaxYr

Form 990-PF IRS990PF

Field	Value	IRS element (for citing)
Organization501c3 Exempt PF	Yes (X)	Organization501c3ExemptPFInd
FMV Assets EOY	$438,226	FMVAssetsEOYAmt
Method Of Accounting Cash	Yes (X)	MethodOfAccountingCashInd

Analysis Of Revenue And Expenses AnalysisOfRevenueAndExpenses

Field	Value	IRS element (for citing)
Contri Rcvd Rev And Expnss	$1,000,004	ContriRcvdRevAndExpnssAmt
Total Rev And Expnss	$1,000,004	TotalRevAndExpnssAmt
Total Net Invst Incm	$0	TotalNetInvstIncmAmt
Other Prof Fees Rev And Expnss	$4,985	OtherProfFeesRevAndExpnssAmt
Other Expenses Rev And Expnss	$11,951	OtherExpensesRevAndExpnssAmt
Tot Opr Expenses Rev And Expnss	$16,936	TotOprExpensesRevAndExpnssAmt
Tot Opr Expenses Net Invst Incm	$0	TotOprExpensesNetInvstIncmAmt
Tot Opr Expenses Dsbrs Chrtbl	$0	TotOprExpensesDsbrsChrtblAmt
Contri Paid Rev And Expnss	$941,425	ContriPaidRevAndExpnssAmt
Contri Paid Dsbrs Chrtbl	$0	ContriPaidDsbrsChrtblAmt
Total Expenses Rev And Expnss	$958,361	TotalExpensesRevAndExpnssAmt
Total Expenses Net Invst Incm	$0	TotalExpensesNetInvstIncmAmt
Total Expenses Dsbrs Chrtbl	$0	TotalExpensesDsbrsChrtblAmt
Excess Revenue Over Expenses	$41,643	ExcessRevenueOverExpensesAmt
Net Investment Income	$0	NetInvestmentIncomeAmt
Adjusted Net Income	$0	AdjustedNetIncomeAmt

Form990 PF Balance Sheets Form990PFBalanceSheetsGrp

Field	Value	IRS element (for citing)
Cash BOY	$396,583	CashBOYAmt
Cash EOY	$438,226	CashEOYAmt
Cash EOYFMV	$438,226	CashEOYFMVAmt
Total Assets BOY	$396,583	TotalAssetsBOYAmt
Total Assets EOY	$438,226	TotalAssetsEOYAmt
Total Assets EOYFMV	$438,226	TotalAssetsEOYFMVAmt
Total Liabilities BOY	$0	TotalLiabilitiesBOYAmt
Total Liabilities EOY	$0	TotalLiabilitiesEOYAmt
Organization Follows FASB117	Yes (X)	OrganizationFollowsFASB117Ind
No Donor Rstr Net Assests BOY	$396,583	NoDonorRstrNetAssestsBOYAmt
No Donor Rstr Net Assests EOY	$438,226	NoDonorRstrNetAssestsEOYAmt
Tot Net Ast Or Fund Balances BOY	$396,583	TotNetAstOrFundBalancesBOYAmt
Tot Net Ast Or Fund Balances EOY	$438,226	TotNetAstOrFundBalancesEOYAmt
Total Liabilities Net Ast BOY	$396,583	TotalLiabilitiesNetAstBOYAmt
Total Liabilities Net Ast EOY	$438,226	TotalLiabilitiesNetAstEOYAmt

Chg In Net Assets Fund Balances ChgInNetAssetsFundBalancesGrp

Field	Value	IRS element (for citing)
Tot Net Ast Or Fund Balances BOY	$396,583	TotNetAstOrFundBalancesBOYAmt
Excess Revenue Over Expenses	$41,643	ExcessRevenueOverExpensesAmt
Subtotal	$438,226	SubtotalAmt
Tot Net Ast Or Fund Balances EOY	$438,226	TotNetAstOrFundBalancesEOYAmt

Excise Tax Based On Invst Incm ExciseTaxBasedOnInvstIncmGrp

Field	Value	IRS element (for citing)
Investment Income Excise Tax	$0	InvestmentIncomeExciseTaxAmt
Tax Under Section511	$0	TaxUnderSection511Amt
Subtitle A Tax	$0	SubtitleATaxAmt
Tax Based On Investment Income	$0	TaxBasedOnInvestmentIncomeAmt

Statements Regarding Acty StatementsRegardingActyGrp

Field	Value	IRS element (for citing)
Legislative Political Acty	false	LegislativePoliticalActyInd
More Than100 Spent	false	MoreThan100SpentInd
Form1120 POL Filed	false	Form1120POLFiledInd
Activities Not Previously Rpt	false	ActivitiesNotPreviouslyRptInd
Changes To Articles Or Bylaws	false	ChangesToArticlesOrBylawsInd
Unrelated Bus Incm Over Limit	false	UnrelatedBusIncmOverLimitInd
Organization Dissolved Etc	false	OrganizationDissolvedEtcInd
Section508e Rqr Satisfied	Yes (true)	Section508eRqrSatisfiedInd
At Least5000 In Assets	Yes (true)	AtLeast5000InAssetsInd
Org Report Or Register State	CA	OrgReportOrRegisterStateCd
Form990 PF Filed With Atty Gen	Yes (true)	Form990PFFiledWithAttyGenInd
Private Operating Foundation	false	PrivateOperatingFoundationInd
New Substantial Contributors	Yes (true)	NewSubstantialContributorsInd
Own Controlled Entity	false	OwnControlledEntityInd
Donor Advised Fund	false	DonorAdvisedFundInd
Comply With Public Insp Rqr	Yes (true)	ComplyWithPublicInspRqrInd
Individual With Books	SOHAIL MASOOD PRESIDENT	IndividualWithBooksNm
Phone	3392223191	PhoneNum

Location Of Books US Address LocationOfBooksUSAddress

Field	Value	IRS element (for citing)
Address Line1	405 Waltham St 326	AddressLine1Txt
City	Lexington	CityNm
State Abbreviation	MA	StateAbbreviationCd
ZIP	02421	ZIPCd

Field	Value	IRS element (for citing)
Foreign Accounts Question	false	ForeignAccountsQuestionInd

Statements Regarding Acty4720 StatementsRegardingActy4720Grp

Field	Value	IRS element (for citing)
Sale Or Exch Disqualified Prsn	false	SaleOrExchDisqualifiedPrsnInd
Brrw Or Lend Disqualified Prsn	false	BrrwOrLendDisqualifiedPrsnInd
Furn Goods Disqualified Prsn	false	FurnGoodsDisqualifiedPrsnInd
Pay Comp Disqualified Prsn	false	PayCompDisqualifiedPrsnInd
Transfer Ast Disqualified Prsn	false	TransferAstDisqualifiedPrsnInd
Payment To Government Official	false	PaymentToGovernmentOfficialInd
Uncorrected Prior Acts	false	UncorrectedPriorActsInd
Undistributed Income PY	false	UndistributedIncomePYInd
Undistr Incm Sect4942a2 Not App	false	UndistrIncmSect4942a2NotAppInd
Business Holdings	false	BusinessHoldingsInd
Jeopardy Investments	false	JeopardyInvestmentsInd
Uncorrected PY Jeopardy Invst	false	UncorrectedPYJeopardyInvstInd
Influence Legislation	false	InfluenceLegislationInd
Influence Election	false	InfluenceElectionInd
Grants To Individuals	false	GrantsToIndividualsInd
Grants To Organizations	false	GrantsToOrganizationsInd
Noncharitable Purpose	false	NoncharitablePurposeInd
Rcv Fnds To Pay Prsnl Bnft Cntrct	false	RcvFndsToPayPrsnlBnftCntrctInd
Pay Premiums Prsnl Bnft Cntrct	false	PayPremiumsPrsnlBnftCntrctInd
Prohibited Tax Shelter Trans	false	ProhibitedTaxShelterTransInd
Subj To Tax Rmnrtn Ex Prcht Pymt	false	SubjToTaxRmnrtnExPrchtPymtInd

Officer Dir Trst Key Empl Info OfficerDirTrstKeyEmplInfoGrp

Officer Dir Trst Key Empl OfficerDirTrstKeyEmplGrp (2 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd	TitleTitleTxt	Average Hrs Per Wk Devoted To PosAverageHrsPerWkDevotedToPosRt	CompensationCompensationAmt	Employee Benefit ProgramEmployeeBenefitProgramAmt	Expense Account Other AllwncExpenseAccountOtherAllwncAmt
Sohail Masood PRESIDENT
405 Waltham St 326	Lexington	MA	02421	President	4.00	$0	$0	$0
Aslam Masood
2525 Westgate Street	Houston	TX	77019	CFO and Treasurer	2.00	$0	$0	$0

Field	Value	IRS element (for citing)
Comp Of Hghst Pd Empl Or NONE	NONE	CompOfHghstPdEmplOrNONETxt
Other Employee Paid Over50k	0	OtherEmployeePaidOver50kCnt
Comp Of Hghst Pd Cntrct Or NONE	NONE	CompOfHghstPdCntrctOrNONETxt

Summary Of Direct Chrtbl Acty SummaryOfDirectChrtblActyGrp

Field	Value	IRS element (for citing)
Description1	Support medical and clinical research at leading medical institutions including universities around the country Funded scientists conducting IVIG reseach	Description1Txt
Expenses1	$703,925	Expenses1Amt
Description2	Funded reserach at Down Syndrome clinic institutions and universitites engaged in medical research	Description2Txt
Expenses2	$237,500	Expenses2Amt

Sum Of Program Related Invst SumOfProgramRelatedInvstGrp

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

Minimum Investment Return MinimumInvestmentReturnGrp

Field	Value	IRS element (for citing)
Average Monthly FMV Of Sec	$417,404	AverageMonthlyFMVOfSecAmt
Average Monthly Cash Balances	$417,404	AverageMonthlyCashBalancesAmt
FMV All Other Noncharitable Ast	$0	FMVAllOtherNoncharitableAstAmt
Total FMV Of Unused Assets	$834,808	TotalFMVOfUnusedAssetsAmt
Reduction Claimed	$0	ReductionClaimedAmt
Acquisition Indebtedness	$0	AcquisitionIndebtednessAmt
Adjusted Total FMV Of Unused Ast	$834,808	AdjustedTotalFMVOfUnusedAstAmt
Cash Deemed Charitable	$12,522	CashDeemedCharitableAmt
Net Vl Noncharitable Assets	$822,286	NetVlNoncharitableAssetsAmt
Minimum Investment Return	$41,114	MinimumInvestmentReturnAmt

Distributable Amount DistributableAmountGrp

Field	Value	IRS element (for citing)
Minimum Investment Return	$41,114	MinimumInvestmentReturnAmt
Distributable Before Adj	$41,114	DistributableBeforeAdjAmt
Distributable Before Ded	$41,114	DistributableBeforeDedAmt
Distributable As Adjusted	$41,114	DistributableAsAdjustedAmt

PF Qualifying Distributions PFQualifyingDistributionsGrp

Field	Value	IRS element (for citing)
Expenses And Contributions	$0	ExpensesAndContributionsAmt

Undistributed Income UndistributedIncomeGrp

Field	Value	IRS element (for citing)
Distributable As Adjusted	$41,114	DistributableAsAdjustedAmt
Excess Distribution Cyov Yr2	$614,344	ExcessDistributionCyovYr2Amt
Total Excess Distribution Cyov	$614,344	TotalExcessDistributionCyovAmt
Excess Distri Cyov App CY Corpus	$41,114	ExcessDistriCyovAppCYCorpusAmt
Excess Distribution Cyov App CY	$41,114	ExcessDistributionCyovAppCYAmt
Total Corpus	$573,230	TotalCorpusAmt
Undistributed Income CY	$0	UndistributedIncomeCYAmt
Excess Distri Cyov To Next Yr	$573,230	ExcessDistriCyovToNextYrAmt
Excess From Year2	$573,230	ExcessFromYear2Amt

Supplementary Information SupplementaryInformationGrp

Field	Value	IRS element (for citing)
Contributing Manager	SOHAIL MASOOD	ContributingManagerNm
Contributing Manager	MONA MASOOD	ContributingManagerNm

Application Submission Info ApplicationSubmissionInfoGrp

Field	Value	IRS element (for citing)
Recipient Person	DR SOHAIL MASOOD	RecipientPersonNm

Recipient US Address RecipientUSAddress

Field	Value	IRS element (for citing)
Address Line1	405 Waltham Street PMB 326	AddressLine1Txt
City	Lexington	CityNm
State Abbreviation	MA	StateAbbreviationCd
ZIP	024217934	ZIPCd

Field	Value	IRS element (for citing)
Recipient Phone	8505960946	RecipientPhoneNum
Recipient Email Address	sohailmasood@comcast.net	RecipientEmailAddressTxt
Form And Info And Materials	Proposals for medical research to advance IVIG care.	FormAndInfoAndMaterialsTxt
Submission Deadlines	November 30	SubmissionDeadlinesTxt
Restrictions On Awards	Funds are to be used for IVIG research only	RestrictionsOnAwardsTxt

Grant Or Contribution Pd Dur Yr GrantOrContributionPdDurYrGrp (10 entries)

Address Line1RecipientUSAddress/AddressLine1Txt	CityRecipientUSAddress/CityNm	State AbbreviationRecipientUSAddress/StateAbbreviationCd	ZIPRecipientUSAddress/ZIPCd	Recipient RelationshipRecipientRelationshipTxt	Recipient Foundation StatusRecipientFoundationStatusCd	Grant Or Contribution PurposeGrantOrContributionPurposeTxt	AmtAmt
Valeria Askanas
2541 Londonerry Road	Ann Arbor	MI	48104	none	I	medical research	$50,000
Abdul Razzaq Ahmed
P O Box 192	Brookline	MA	02446	none	I	medical research	$160,000
Hifsa Arshad
523-12345 Beach Blvd	Whittier	CA	90608	none	I	medical research	$4,000
Thomas Brannagan
51 Shady Brook Lane	Cortlandt Manor	NY	10567	none	I	medical research	$36,000
Marinos Dalakas
9301 Reach Road	Potomac	MD	20854	none	I	medical research	$96,000
Rohaan Iqbal
100 Pierce Blvd	Windsor	CT	06095	none	I	medical research	$6,000
Mahomet Khan
10866 Washington Blvd Apt 311	Culver City	CA	90232	none	I	medical research	$24,000
Peter Novak
60 Round Hill Street	Jamaica Plain	MA	02130	none	I	medical research	$24,000
Samir Macwan
30 Santa Ynez	Rancho Mirage	CA	92270	none	I	medical research	$36,000
Shalini Mahajan MD Inc
14611 Sutton Street	Sherman Oaks	CA	91403	none	I	medical research	$267,925

Field	Value	IRS element (for citing)
Total Grant Or Contri Pd Dur Yr	$703,925	TotalGrantOrContriPdDurYrAmt
Total Grant Or Contri Apprv Fut	$0	TotalGrantOrContriApprvFutAmt

Trnsfr Trans Rln Nonchrtbl EO TrnsfrTransRlnNonchrtblEOGrp

Field	Value	IRS element (for citing)
Trnsfr Of Cash To Nonchrtbl EO	false	TrnsfrOfCashToNonchrtblEOInd
Trnsfr Other Asset Nonchrtbl EO	false	TrnsfrOtherAssetNonchrtblEOInd
Sales Or Exchanges Of Assets	false	SalesOrExchangesOfAssetsInd
Purchase Of Assets Nonchrtbl EO	false	PurchaseOfAssetsNonchrtblEOInd
Rental Of Facilities Oth Assets	false	RentalOfFacilitiesOthAssetsInd
Reimbursement Arrangements	false	ReimbursementArrangementsInd
Loans Or Loan Guarantees	false	LoansOrLoanGuaranteesInd
Performance Of Services Etc	false	PerformanceOfServicesEtcInd
Sharing Of Facilities Etc	false	SharingOfFacilitiesEtcInd
Relationships Nonchrtbl EO	false	RelationshipsNonchrtblEOInd

Schedule B IRS990ScheduleB

Field	Value	IRS element (for citing)
Organization501c3 Exempt PF	Yes (X)	Organization501c3ExemptPFInd
General Rule	Yes (X)	GeneralRuleInd

Contributor Information ContributorInformationGrp (2 entries)

ContributorContributorNum	Address Line1ContributorUSAddress/AddressLine1Txt	CityContributorUSAddress/CityNm	State AbbreviationContributorUSAddress/StateAbbreviationCd	ZIPContributorUSAddress/ZIPCd	Total ContributionsTotalContributionsAmt	Person ContributionPersonContributionInd
Kabafusion Holdings LLC
1	17777 Center Court Drive 550	Cerritos	CA	90703	$500,004	Yes (X)
Sohail and Mona Masood
2	320 Wellesley Road	Weston	MA	02493	$500,000	Yes (X)

Other Expenses Schedule OtherExpensesSchedule

Other Expenses Schedule OtherExpensesScheduleGrp (3 entries)

DescDesc	Revenue And Expenses Per BooksRevenueAndExpensesPerBooksAmt	Net Investment IncomeNetInvestmentIncomeAmt	Adjusted Net IncomeAdjustedNetIncomeAmt	Disbursements Charitable PrpsDisbursementsCharitablePrpsAmt
Directorbusiness insurance	$8,442	$0	$0	$0
Office expense	$2,750	$0	$0	$0
Various	$759	$0	$0	$0

Other Professional Fees Schedule OtherProfessionalFeesSchedule

Other Professional Fees Detail OtherProfessionalFeesDetail (2 entries)

CategoryCategoryTxt	AmtAmt	Net Investment IncomeNetInvestmentIncomeAmt	Adjusted Net IncomeAdjustedNetIncomeAmt	Disbursements Charitable PrpsDisbursementsCharitablePrpsAmt
Accounting	$4,853	$0	$0	$0
CSC fees	$132	$0	$0	$0

Substantial Contributors Sch SubstantialContributorsSch

Substantial Contributor Detail SubstantialContributorDetail (2 entries)

Address Line1USAddress/AddressLine1Txt	CityUSAddress/CityNm	State AbbreviationUSAddress/StateAbbreviationCd	ZIPUSAddress/ZIPCd
KabaFusion Holdings
17777 Center Court Drive 550	Cerritos	CA	90703
SOHAIL AND MONA MASOOD
320 Wellesley Road	Weston	MA	02493

DYSIMMUNE NEUROMUSCULAR DISEASES FOUNDATION: Form 990PF, tax year 2025

Return header ReturnHeader

Preparer Firm PreparerFirmGrp

Preparer Firm Name PreparerFirmName

Preparer US Address PreparerUSAddress

Filer Filer

Business Name BusinessName

US Address USAddress

Business Officer BusinessOfficerGrp

Preparer Person PreparerPersonGrp

Form 990-PF IRS990PF

Analysis Of Revenue And Expenses AnalysisOfRevenueAndExpenses

Form990 PF Balance Sheets Form990PFBalanceSheetsGrp

Chg In Net Assets Fund Balances ChgInNetAssetsFundBalancesGrp

Excise Tax Based On Invst Incm ExciseTaxBasedOnInvstIncmGrp

Statements Regarding Acty StatementsRegardingActyGrp

Location Of Books US Address LocationOfBooksUSAddress

Statements Regarding Acty4720 StatementsRegardingActy4720Grp

Officer Dir Trst Key Empl Info OfficerDirTrstKeyEmplInfoGrp

Officer Dir Trst Key Empl OfficerDirTrstKeyEmplGrp (2 entries)

Summary Of Direct Chrtbl Acty SummaryOfDirectChrtblActyGrp

Sum Of Program Related Invst SumOfProgramRelatedInvstGrp

Minimum Investment Return MinimumInvestmentReturnGrp

Distributable Amount DistributableAmountGrp

PF Qualifying Distributions PFQualifyingDistributionsGrp

Undistributed Income UndistributedIncomeGrp

Supplementary Information SupplementaryInformationGrp

Application Submission Info ApplicationSubmissionInfoGrp

Recipient US Address RecipientUSAddress

Grant Or Contribution Pd Dur Yr GrantOrContributionPdDurYrGrp (10 entries)

Trnsfr Trans Rln Nonchrtbl EO TrnsfrTransRlnNonchrtblEOGrp

Schedule B IRS990ScheduleB

Contributor Information ContributorInformationGrp (2 entries)

Other Expenses Schedule OtherExpensesSchedule

Other Expenses Schedule OtherExpensesScheduleGrp (3 entries)

Other Professional Fees Schedule OtherProfessionalFeesSchedule

Other Professional Fees Detail OtherProfessionalFeesDetail (2 entries)

Substantial Contributors Sch SubstantialContributorsSch

Substantial Contributor Detail SubstantialContributorDetail (2 entries)

Comments