CLEMENTINE LOCKWOOD PETERSON FOUNDATION
Cite this
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Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).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.
| Name | Latest title | Years | Latest year pay | Total pay from here | Organizations |
|---|---|---|---|---|---|
| F Michael Donohue IV | Trustee | 2020-2024 | $57,666 | $289,920 | 1 |
| D Mark Gaston | Trustee | 2020-2024 | $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.
| Name | Latest title | Years | Hrs/wk (latest) | Compensation | Organizations |
|---|---|---|---|---|---|
| Howard S Tuthill Iii | Trustee | 2020-2024 | 10 | $0 reported | 3 |
People by year
2024 · 3 people listed · 2 paid, $115K · 0 employees · 0 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| F Michael Donohue IV | Trustee | 10 | $57,666 | $0 | $0 | $57,666 | 1 |
| D Mark Gaston | Trustee | 10 | $57,666 | $0 | $0 | $57,666 | 1 |
| Howard S Tuthill III | Trustee | 10 | $0 | $0 | $0 | $0 | 3 |
2023 · 3 people listed · 2 paid, $109K · 0 employees · 0 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| F Michael Donohue IV | Trustee | 10 | $54,410 | $0 | $0 | $54,410 | 1 |
| D Mark Gaston | Trustee | 10 | $54,409 | $0 | $0 | $54,409 | 1 |
| Howard S Tuthill III | Trustee | 10 | $0 | $0 | $0 | $0 | 3 |
2022 · 3 people listed · 2 paid, $133K · 0 employees · 0 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| F Michael Donohue IV | Trustee | 10 | $66,578 | $0 | $0 | $66,578 | 1 |
| D Mark Gaston | Trustee | 10 | $66,578 | $0 | $0 | $66,578 | 1 |
| Howard S Tuthill III | Trustee | 10 | $0 | $0 | $0 | $0 | 3 |
2021 · 3 people listed · 2 paid, $117K · 0 employees · 0 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| F Michael Donohue IV | Trustee | 10 | $58,716 | $0 | $0 | $58,716 | 1 |
| D Mark Gaston | Trustee | 10 | $58,716 | $0 | $0 | $58,716 | 1 |
| Howard S Tuthill III | Trustee | 10 | $0 | $0 | $0 | $0 | 3 |
2020 · 3 people listed · 2 paid, $105K · 0 employees · 0 volunteers
| Name | Title | Hrs/wk | From org | From related | Other | Total | Orgs |
|---|---|---|---|---|---|---|---|
| F Michael Donohue IV | Trustee | 10 | $52,550 | $0 | $0 | $52,550 | 1 |
| D Mark Gaston | Trustee | 10 | $52,550 | $0 | $0 | $52,550 | 1 |
| Howard S Tuthill III | Trustee | 10 | $0 | $0 | $0 | $0 | 3 |
Highest-paid independent contractors
2024 · 1 contractor · $132K
| Name | Location | Service | Paid |
|---|---|---|---|
| Design Wealth AdvisorsLPL Financial | La Jolla, CA | Investment Services | $132,177 |
2023 · 1 contractor · $113K
| Name | Location | Service | Paid |
|---|---|---|---|
| Design Wealth AdvisorsLPL Financial | La Jolla, CA | Investment Services | $112,569 |
2022 · 2 contractors · $97K
| Name | Location | Service | Paid |
|---|---|---|---|
| Cummings & Lockwood LLC | Stamford, CT | H.S. Tuthill III Trustee fee | $66,578 |
| Cummings & Lockwood LLC | Stamford, CT | Legal & Accounting | $30,761 |
2021 · 2 contractors · $108K
| Name | Location | Service | Paid |
|---|---|---|---|
| Cummings & Lockwood LLC | Stamford, CT | H.S. Tuthill III Trustee fee | $58,716 |
| Cummings & Lockwood LLC | Stamford, CT | Legal & Accounting | $48,814 |
2020 · 2 contractors · $103K
| Name | Location | Service | Paid |
|---|---|---|---|
| Cummings & Lockwood LLC | Stamford, CT | H.S. Tuthill III Trustee fee | $52,550 |
| Cummings & Lockwood LLC | Stamford, CT | Legal & 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.
| Revenue | Expenses | Assets | Net assets | Contributions | Program revenue | Officer pay | Employees | Volunteers |
|---|---|---|---|---|---|---|---|---|
| 2024 · Form 990 | ||||||||
| $1,150,169 | $1,567,211 | $32,229,119 | $32,229,119 | $0 | $0 | $172,998 | 0 | 0 |
| 2023 · Form 990 | ||||||||
| $1,214,834 | $1,557,860 | $31,879,585 | $31,879,585 | $0 | $0 | $163,227 | 0 | 0 |
| 2022 · Form 990 | ||||||||
| $66,544 | $1,580,527 | $29,669,051 | $29,669,051 | $0 | $0 | $199,734 | 0 | 0 |
| 2021 · Form 990 | ||||||||
| $3,526,885 | $1,640,016 | $33,464,079 | $33,464,079 | $0 | $0 | $176,148 | 0 | 0 |
| 2020 · Form 990 | ||||||||
| $2,804,623 | $1,622,105 | $34,728,766 | $34,728,766 | $0 | $0 | $157,649 | 0 | 0 |
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.
- MELRYDER FOUNDATION INC Stamford, CT · 1 person in common (Howard S Tuthill Iii)
- UNNOLD & LEE FAMILY FOUNDATION INC Stamford, CT · 1 person in common (Howard S Tuthill Iii)
- GREENWICH LIBRARY Greenwich, CT · related organization (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)
| Organization | State | NTEE | Latest revenue | Latest expenses | Top-paid title | Top pay | Why similar |
|---|---|---|---|---|---|---|---|
| THE DARIEN FOUNDATION INC | CT | B11 | $681,735 | $782,007 | DIRECTOR/CHAIRMAN | $0 | Same NTEE code B11, revenue within 2x, same state |
| WOODSTOCK ACADEMY FOUNDATION INC | CT | B11 | $1,244,841 | $774,668 | Director | $0 | Same NTEE code B11, revenue within 2x, same state |
| CAPITOL REGION EDUCATION COUNCILFOUNDATION INC | CT | B11 | $1,403,815 | $1,370,996 | Representative | $0 | Same NTEE code B11, revenue within 2x, same state |
| HOUSATONIC COMMUNITY COLLEGE FOUNDATION INC | CT | B11 | $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 ASSOCIATION | CT | B11 | $967,528 | $911,041 | LIBRARY DIRE | $81,717 | Same NTEE code B11, revenue within 2x, same state |
| CONVERSATIONS ON THE GREEN INC | CT | B11 | $1,011,655 | $669,029 | BOARD TRUSTEE - SECRETARY | $60,832 | Same NTEE code B11, revenue within 2x, same state |
| HARTFORD ART SCHOOL INC | CT | B11 | $972,536 | $900,961 | VICE PRESIDE | $0 | Same NTEE code B11, revenue within 2x, same state |
| AMERICAN ALUMNI OF GLASGOW UNIVERSITY INC | CT | B11 | $1,397,917 | $1,613,968 | DIRECTOR | $0 | Same NTEE code B11, revenue within 2x, same state |
| COOPER-HANSEN FOUNDATION | NY | B11 | $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 LIBRARY | OH | B11 | $798,742 | $630,518 | PRESIDENT | $0 | Same NTEE code B11, revenue within 2x |
| MISSISSIPPI E-CENTER FOUNDATION | MS | B11 | $2,097,372 | $2,304,406 | Executive Director | $108,354 | Same NTEE code B11, revenue within 2x |
| DURHAM LIBRARY FOUNDATION | NC | B11 | $1,607,668 | $349,803 | EXECUTIVE DIRECTOR | $63,617 | Same NTEE code B11, revenue within 2x |
| BANFF CENTRE FOUNDATION | B11 | $697,328 | $0 | Director Ex-officio | $487,556 | Same NTEE code B11, revenue within 2x | |
| LAS POSITAS COLLEGE FOUNDATION | CA | B11 | $990,588 | $965,290 | Executive Director | $225,017 | Same NTEE code B11, revenue within 2x |
| PENINSULA LIBRARY FRIENDS FOUNDATION | CA | B11 | $1,221,908 | $599,389 | President | $0 | Same NTEE code B11, revenue within 2x |
| CCU ENDOWMENT FOUNDATION | CO | B11 | $1,671,051 | $308,908 | President | $407,762 | Same NTEE code B11, revenue within 2x |
| CUYAHOGA COUNTY PUBLIC LIBRARY FOUNDATION | OH | B11 | $1,188,004 | $618,161 | TRUSTEE/PRESIDENT | $0 | Same NTEE code B11, revenue within 2x |
| DISTRICT OF COLUMBIA PUBLIC LIBRARY FOUNDATION INC | DC | B11 | $1,575,077 | $2,572,826 | EXECUTIVE DIRECTOR | $267,734 | Same NTEE code B11, revenue within 2x |
| ST LOUIS COUNTY LIBRARY FOUNDATION | MO | B11 | $2,201,867 | $4,428,935 | DIRECTOR | $0 | Same NTEE code B11, revenue within 2x |
| PHOENIX PUBLIC LIBRARY FOUNDATION | AZ | B11 | $681,426 | $617,221 | PRESIDENT & EXECUTIVE DIRECTOR | $165,605 | Same NTEE code B11, revenue within 2x |
| FULLERTON PUBLIC LIBRARY FOUNDATION | CA | B11 | $811,409 | $358,548 | Treasurer | $0 | Same NTEE code B11, revenue within 2x |
| WEXNER CENTER FOUNDATION | OH | B11 | $1,322,513 | $2,262,665 | TRUSTEE | $492,890 | Same NTEE code B11, revenue within 2x |
| IISC FOUNDATION | TX | B11 | $1,891,082 | $1,822,635 | PRESIDENT | $0 | Same NTEE code B11, revenue within 2x |
| STILLWATER PUBLIC LIBRARY FOUNDATION | MN | B11 | $1,110,033 | $369,316 | EXECUTIVE DIRECTOR | $67,063 | Same NTEE code B11, revenue within 2x |
| ALLIANCE FOR EDUCATION FOUNDATION INC | PA | B11 | $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).
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
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| 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 | $1,567,211 | 100% |
2023 · Form 990 · $1,557,860 spent · pay $163,227 · grants $1,256,341 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| 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 | $1,557,860 | 100% |
2022 · Form 990 · $1,580,527 spent · pay $199,734 · grants $1,218,952 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| 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 | $1,580,527 | 100% |
2021 · Form 990 · $1,640,016 spent · pay $176,148 · grants $1,200,695 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| 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 | $1,640,016 | 100% |
2020 · Form 990 · $1,622,105 spent · pay $157,649 · grants $1,186,500 · events $0
| Line | As described | Total | Program | Management | Fundraising | Share |
|---|---|---|---|---|---|---|
| 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 | $1,622,105 | 100% |
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