CLEMENTINE LOCKWOOD PETERSON FOUNDATION

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Plain text CLEMENTINE LOCKWOOD PETERSON FOUNDATION. furp.org, nonprofit organization profile, tax years 2020–2024. https://furp.org/org/clementine-lockwood-peterson-foundation-066377136. Retrieved 2026-11-01.

APA furp.org. (n.d.). CLEMENTINE LOCKWOOD PETERSON FOUNDATION [Nonprofit organization profile; tax years 2020–2024]. Retrieved November 1, 2026, from https://furp.org/org/clementine-lockwood-peterson-foundation-066377136

MLA “CLEMENTINE LOCKWOOD PETERSON FOUNDATION.” furp.org, tax years 2020–2024, https://furp.org/org/clementine-lockwood-peterson-foundation-066377136. Accessed 1 Nov. 2026.

Retrieved 2026-11-01; covers tax years 2020–2024. Data: furp.org, CC BY 4.0.

2024 · Form 990 · revenue $1.2M · expenses $1.6M · assets $32.2M

Also known as
c/o Cummings & Lockwood (HST III)
EIN
06-6377136
Address
PO BOX 120, STAMFORD, CT 06904-0120
NTEE code
B110
Exempt type
501(c)(3): charitable, religious, educational, scientific or literary (trust)
Ruling date
November 1993 (when the IRS recognized its exemption)
IRS status
Exempt (unconditional) (IRS Business Master File) IRS data ↗
Tax-deductible donations
Yes: listed in IRS Publication 78 (supporting organization) Pub 78 ↗
Foundation status
Supporting organization, 509(a)(3)
Cross-check
ProPublica Nonprofit Explorer

Mission

To support the Greenwich Library of Greenwich, Connecticut, giving preference to the Business Section and the Recorded Music Department of the Library.

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

2 people paid across every filing: current people first, then by total pay from this organization. Organizations counts every nonprofit each person appears on.

NameLatest titleYearsLatest year payTotal pay from hereOrganizations
F Michael Donohue IV Trustee2020-2024 $57,666$289,920 1
D Mark Gaston Trustee2020-2024 $57,666$289,919 1

Officers and directors, no compensation reported

1 person listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Howard S Tuthill Iii Trustee2020-2024 10 $0 reported 3

People by year

2024 · 3 people listed · 2 paid, $115K · 0 employees · 0 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
F Michael Donohue IV Trustee10 $57,666$0$0 $57,6661
D Mark Gaston Trustee10 $57,666$0$0 $57,6661
Howard S Tuthill III Trustee10 $0$0$0 $03
2023 · 3 people listed · 2 paid, $109K · 0 employees · 0 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
F Michael Donohue IV Trustee10 $54,410$0$0 $54,4101
D Mark Gaston Trustee10 $54,409$0$0 $54,4091
Howard S Tuthill III Trustee10 $0$0$0 $03
2022 · 3 people listed · 2 paid, $133K · 0 employees · 0 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
F Michael Donohue IV Trustee10 $66,578$0$0 $66,5781
D Mark Gaston Trustee10 $66,578$0$0 $66,5781
Howard S Tuthill III Trustee10 $0$0$0 $03
2021 · 3 people listed · 2 paid, $117K · 0 employees · 0 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
F Michael Donohue IV Trustee10 $58,716$0$0 $58,7161
D Mark Gaston Trustee10 $58,716$0$0 $58,7161
Howard S Tuthill III Trustee10 $0$0$0 $03
2020 · 3 people listed · 2 paid, $105K · 0 employees · 0 volunteers
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
F Michael Donohue IV Trustee10 $52,550$0$0 $52,5501
D Mark Gaston Trustee10 $52,550$0$0 $52,5501
Howard S Tuthill III Trustee10 $0$0$0 $03

Highest-paid independent contractors

2024 · 1 contractor · $132K
NameLocationServicePaid
Design Wealth AdvisorsLPL FinancialLa Jolla, CAInvestment Services$132,177
2023 · 1 contractor · $113K
NameLocationServicePaid
Design Wealth AdvisorsLPL FinancialLa Jolla, CAInvestment Services$112,569
2022 · 2 contractors · $97K
NameLocationServicePaid
Cummings & Lockwood LLCStamford, CTH.S. Tuthill III Trustee fee$66,578
Cummings & Lockwood LLCStamford, CTLegal & Accounting$30,761
2021 · 2 contractors · $108K
NameLocationServicePaid
Cummings & Lockwood LLCStamford, CTH.S. Tuthill III Trustee fee$58,716
Cummings & Lockwood LLCStamford, CTLegal & Accounting$48,814
2020 · 2 contractors · $103K
NameLocationServicePaid
Cummings & Lockwood LLCStamford, CTH.S. Tuthill III Trustee fee$52,550
Cummings & Lockwood LLCStamford, CTLegal & Accounting$50,763

Who the money went to

Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.

2024 · 1 grant to organizations · $1.2M
2023 · 1 grant to organizations · $1.2M

Listed grants add up to $1,229,416; the return's “grants paid” expense line says $1,256,341. Returns can differ here (grants paid vs. accrued, items listed elsewhere); check the filing.

2022 · 1 grant to organizations · $1.2M
2021 · 1 grant to organizations · $1.2M
2020 · 1 grant to organizations · $1.2M

Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.

Who gave

Contributor names are not public for this form type.

Public charities filing Form 990 or 990-EZ report large donors on Schedule B, but the IRS withholds their names and addresses from public copies. Private foundations (990-PF) are different: their contributors are public.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990 period ending 2025-03-31 · view filing · original 990 ↗
$1,150,169$1,567,211 $32,229,119$32,229,119 $0$0 $172,99800
2023 · Form 990 period ending 2024-03-31 · view filing · original 990 ↗
$1,214,834$1,557,860 $31,879,585$31,879,585 $0$0 $163,22700
2022 · Form 990 period ending 2023-03-31 · view filing · original 990 ↗
$66,544$1,580,527 $29,669,051$29,669,051 $0$0 $199,73400
2021 · Form 990 period ending 2022-03-31 · view filing · original 990 ↗
$3,526,885$1,640,016 $33,464,079$33,464,079 $0$0 $176,14800
2020 · Form 990 period ending 2021-03-31 · view filing · original 990 ↗
$2,804,623$1,622,105 $34,728,766$34,728,766 $0$0 $157,64900

Connected to

Organizations that list some of the same people on their returns (officers, directors, key employees on this organization’s latest return), and related organizations it lists on Schedule R.

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Nearby + Similar BETA

Organizations like this one: what they do and who they are linked to

Same category: NTEE code and revenue

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
THE DARIEN FOUNDATION INCCTB11 $681,735$782,007 DIRECTOR/CHAIRMAN$0 Same NTEE code B11, revenue within 2x, same state
WOODSTOCK ACADEMY FOUNDATION INCCTB11 $1,244,841$774,668 Director$0 Same NTEE code B11, revenue within 2x, same state
CAPITOL REGION EDUCATION COUNCILFOUNDATION INCCTB11 $1,403,815$1,370,996 Representative$0 Same NTEE code B11, revenue within 2x, same state
HOUSATONIC COMMUNITY COLLEGE FOUNDATION INCCTB11 $1,243,471$1,092,182 EXECUTIVE DIRECTOR THRU 08/2024$128,506 Same NTEE code B11, revenue within 2x, same state
STONINGTON FREE LIBRARY ASSOCIATIONCTB11 $967,528$911,041 LIBRARY DIRE$81,717 Same NTEE code B11, revenue within 2x, same state
CONVERSATIONS ON THE GREEN INCCTB11 $1,011,655$669,029 BOARD TRUSTEE - SECRETARY$60,832 Same NTEE code B11, revenue within 2x, same state
HARTFORD ART SCHOOL INCCTB11 $972,536$900,961 VICE PRESIDE$0 Same NTEE code B11, revenue within 2x, same state
AMERICAN ALUMNI OF GLASGOW UNIVERSITY INCCTB11 $1,397,917$1,613,968 DIRECTOR$0 Same NTEE code B11, revenue within 2x, same state
COOPER-HANSEN FOUNDATIONNYB11 $1,932,390$1,679,493 TRUSTEE$107,541 Same NTEE code B11, revenue within 2x
LIBRARY LEGACY FOUNDATION OF THE TOLEDO-LUCE COUNTY PUBLIC LIBRARYOHB11 $798,742$630,518 PRESIDENT$0 Same NTEE code B11, revenue within 2x
MISSISSIPPI E-CENTER FOUNDATIONMSB11 $2,097,372$2,304,406 Executive Director$108,354 Same NTEE code B11, revenue within 2x
DURHAM LIBRARY FOUNDATIONNCB11 $1,607,668$349,803 EXECUTIVE DIRECTOR$63,617 Same NTEE code B11, revenue within 2x
BANFF CENTRE FOUNDATIONB11 $697,328$0 Director Ex-officio$487,556 Same NTEE code B11, revenue within 2x
LAS POSITAS COLLEGE FOUNDATIONCAB11 $990,588$965,290 Executive Director$225,017 Same NTEE code B11, revenue within 2x
PENINSULA LIBRARY FRIENDS FOUNDATIONCAB11 $1,221,908$599,389 President$0 Same NTEE code B11, revenue within 2x
CCU ENDOWMENT FOUNDATIONCOB11 $1,671,051$308,908 President$407,762 Same NTEE code B11, revenue within 2x
CUYAHOGA COUNTY PUBLIC LIBRARY FOUNDATIONOHB11 $1,188,004$618,161 TRUSTEE/PRESIDENT$0 Same NTEE code B11, revenue within 2x
DISTRICT OF COLUMBIA PUBLIC LIBRARY FOUNDATION INCDCB11 $1,575,077$2,572,826 EXECUTIVE DIRECTOR$267,734 Same NTEE code B11, revenue within 2x
ST LOUIS COUNTY LIBRARY FOUNDATIONMOB11 $2,201,867$4,428,935 DIRECTOR$0 Same NTEE code B11, revenue within 2x
PHOENIX PUBLIC LIBRARY FOUNDATIONAZB11 $681,426$617,221 PRESIDENT & EXECUTIVE DIRECTOR$165,605 Same NTEE code B11, revenue within 2x
FULLERTON PUBLIC LIBRARY FOUNDATIONCAB11 $811,409$358,548 Treasurer$0 Same NTEE code B11, revenue within 2x
WEXNER CENTER FOUNDATIONOHB11 $1,322,513$2,262,665 TRUSTEE$492,890 Same NTEE code B11, revenue within 2x
IISC FOUNDATIONTXB11 $1,891,082$1,822,635 PRESIDENT$0 Same NTEE code B11, revenue within 2x
STILLWATER PUBLIC LIBRARY FOUNDATIONMNB11 $1,110,033$369,316 EXECUTIVE DIRECTOR$67,063 Same NTEE code B11, revenue within 2x
ALLIANCE FOR EDUCATION FOUNDATION INCPAB11 $1,227,339$1,213,390 PRESIDENT$0 Same NTEE code B11, revenue within 2x

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
COLUMBUS FOUNDATION DAF sponsor$21,914,99598 72010–2024 WEXNER CENTER FOUNDATION; OWENS COMMUNITY COLLEGE FOUNDATION; CECIL COLLEGE FOUNDATION INC; STING SOCCER FOUNDATION and 3 more
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$11,210,243235 532016–2024 PHOENIX CHARTER ACADEMY FOUNDATION; AMERICAN ALUMNI OF GLASGOW UNIVERSITY INC; ROADRUNNER FOUNDATION; MADISON PUBLIC SCHOOLS FOUNDATION INC and 49 more
SAINT PAUL & MINNESOTA FOUNDATION DAF sponsor$10,573,6229 12012–2024 JONES FAMILY FOUNDATION
NATIONAL PHILANTHROPIC TR DAF sponsor$9,870,68549 222014–2024 PORTERVILLE COLLEGE FOUNDATION; IISC FOUNDATION; SEASIDE SCHOOL FOUNDATION INC; PHOENIX CHARTER ACADEMY FOUNDATION and 18 more
DONOR ADVISED CHARITABLE GIVING DAF sponsor$7,774,712176 492014–2024 MADISON PUBLIC SCHOOLS FOUNDATION INC; BRIDGE BOSTON FOUNDATION INC; ST LOUIS COUNTY LIBRARY FOUNDATION; LIBRARY FOUNDATION FOR THE BENEFIT OF ST LOUIS PUBLIC LIBRARY and 45 more
THE WEXNER FAMILY CHARITABLE FUND Private foundation$5,790,00011 12012–2023 WEXNER CENTER FOUNDATION
PLOUGH FOUNDATION Private foundation$4,847,1665 12012–2023 MEMPHIS LIBRARY FOUNDATION
FAIRFIELD COUNTYS COMMUNITY FOUNDATION INC DAF sponsor$3,593,86922 32010–2024 HOUSATONIC COMMUNITY COLLEGE FOUNDATION INC; KENTUCKY STATE UNIVERSITY FOUNDATION INC; THE DARIEN FOUNDATION INC
CHARITIES AID FOUNDATION AMERICA DAF sponsor$2,668,89313 112015–2024 ERIK KARISHOEJ EDUCATION FOUNDATION; AMERICAN ALUMNI OF GLASGOW UNIVERSITY INC; KENTUCKY STATE UNIVERSITY FOUNDATION INC; ST LOUIS COUNTY LIBRARY FOUNDATION and 7 more
PRESIDENT AND FELLOWS OF HARVARD COLLEGE DAF sponsor$2,216,9083 12019–2023 MAGDALENE COLLEGE FOUNDATION
GREATER HARTFORD GIVES FOUNDATION DAF sponsor$2,107,84041 22016–2024 CAPITOL REGION EDUCATION COUNCILFOUNDATION INC; HARTFORD ART SCHOOL INC
VANGUARD CHARITABLE ENDOWMENT PROGRAM DAF sponsor$1,980,40157 192020–2024 EDUCATION FOUNDATION OF EAGLE COUNTY; PHOENIX CHARTER ACADEMY FOUNDATION; CHARTER ARTS FOUNDATION; AMERICAN ALUMNI OF GLASGOW UNIVERSITY INC and 15 more
FORGOOD INC DAF sponsor$1,829,12238 72010–2024 DISTRICT OF COLUMBIA PUBLIC LIBRARY FOUNDATION INC; CODMAN ACADEMY FOUNDATION; IISC FOUNDATION; CANYON CREST ACADEMY FOUNDATION INC and 3 more
BOSTON FOUNDATION INC DAF sponsor$1,627,24851 62009–2024 PHOENIX CHARTER ACADEMY FOUNDATION; CODMAN ACADEMY FOUNDATION; BRIDGE BOSTON FOUNDATION INC; MAGDALENE COLLEGE FOUNDATION and 2 more
MADISON COMMUNITY FOUNDATION DAF sponsor$1,425,250229 12019–2024 MADISON PUBLIC SCHOOLS FOUNDATION INC

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990 · $1,567,211 spent · pay $172,998 · grants $1,238,045 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Grants to US organizations and governments $1,238,045$1,238,045-- 79.0%
Pay: officers, directors, trustees, key employees $172,998$115,332$57,666- 11.0%
Fees: investment management $132,177-$132,177- 8.4%
Fees: legal $23,991$11,996$11,995- 1.5%
Total$1,567,211100%

View the filing

2023 · Form 990 · $1,557,860 spent · pay $163,227 · grants $1,256,341 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Grants to US organizations and governments $1,256,341$1,256,341-- 80.6%
Pay: officers, directors, trustees, key employees $163,227$108,818$54,409- 10.5%
Fees: investment management $112,569-$112,569- 7.2%
Fees: legal $25,723$12,861$12,862- 1.7%
Total$1,557,860100%

View the filing

2022 · Form 990 · $1,580,527 spent · pay $199,734 · grants $1,218,952 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Grants to US organizations and governments $1,218,952$1,218,952-- 77.1%
Pay: officers, directors, trustees, key employees $199,734$133,156$66,578- 12.6%
Fees: investment management $131,080-$131,080- 8.3%
Fees: legal $30,761$15,380$15,381- 1.9%
Total$1,580,527100%

View the filing

2021 · Form 990 · $1,640,016 spent · pay $176,148 · grants $1,200,695 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Grants to US organizations and governments $1,200,695$1,200,695-- 73.2%
Fees: investment management $214,359-$214,359- 13.1%
Pay: officers, directors, trustees, key employees $176,148$117,432$58,716- 10.7%
Fees: legal $48,814$24,407$24,407- 3.0%
Total$1,640,016100%

View the filing

2020 · Form 990 · $1,622,105 spent · pay $157,649 · grants $1,186,500 · events $0
LineAs describedTotalProgramManagementFundraisingShare
Grants to US organizations and governments $1,186,500$1,186,500-- 73.1%
Fees: investment management $173,657-$173,657- 10.7%
Pay: officers, directors, trustees, key employees $157,649$105,099$52,550- 9.7%
Fees: legal $50,763$25,381$25,382- 3.1%
Other (as described)Partnership port. ded. $20,511-$20,511- 1.3%
Other (as described)Foreign Taxes & Fees $20,210-$20,210- 1.2%
Other (as described)Partnership Investment $4,891-$4,891- 0.3%
Other (as described)Unrelated business inco $4,694-$4,694- 0.3%
All other expenses $3,230-$3,230- 0.2%
Total$1,622,105100%

View the filing

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