funder-graph › Recipients
Who funds Waterside School Inc
EIN 06-1609222 · Stamford, CT · NTEE B24
Waterside School Inc of Stamford, CT (EIN 06-1609222) was named as a grant recipient by 123 funders in 392 grants paid totaling $24,157,546 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$24,157,546
392 grants paid
Funders
123
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$411,167
not included in grants received
Funders
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 401 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $588,720 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | The Stuart Family Foundation Inc | Waterside School Inc Stamford, CT | B | $151,910 | paid | GENERAL CHARITABLE PURPOSES | 202640859349100404 |
| 2025 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $150,000 | paid | FIGHT POVERTY / EDUCATION | 202631599349100703 |
| 2025 | National Philanthropic Trust | Waterside School Inc Stamford, CT | A | $121,250 | paid | HUMAN SERVICES | 202601289349302480 |
| 2025 | The Peter a and Deborah L Weinberg Family Foundation | Waterside School Stamford, CT | B | $115,000 | paid | GENERAL PURPOSE | 202523169349100522 |
| 2025 | Donor Advised Charitable Giving Inc | Waterside School Stamford, CT | A | $111,150 | paid | EDUCATION | 202611199349300601 |
| 2025 | Berger Family Foundation Inc | Waterside School Stamford, CT | B | $100,000 | paid | GENERAL | 202631349349102208 |
| 2025 | Sg Schimenti Foundation Inc | Waterside School Inc Stamford, CT | B | $100,000 | paid | SCHOLARSHIPS | 202611349349104216 |
| 2025 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $90,000 | approved, future | MULTI YEAR GRANT-$30,000 FOR 2026-2028 REMAINING | 202611259349102456 |
| 2025 | The Enoch Foundation | Waterside School Inc Stamford, CT | B | $85,000 | paid | General & Unrestricted | 202631299349100203 |
| 2025 | Boston Foundation Inc | Waterside School Stamford, CT | A | $75,000 | paid | Operating Support/Annual Fund | 202641269349301584 |
| 2025 | Vanguard Charitable Endowment Program | Waterside School Inc Stamford, CT | A | $60,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | Cobb Family Foundation Inc | Waterside School Stamford, CT | C | $55,000 | paid | EDUCATION | 202503389349100800 |
| 2025 | Trustees of Dartmouth College | Waterside School Stamford, CT | A | $50,000 | paid | Distribution from donor advised fund | 202631339349300048 |
| 2025 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $35,000 | paid | GRANT FOR ANNUAL FUND & OAKLAWN FOUNDATION SCHOLARSHIPS 2024-2028 AND DIRECTOR'S GRANT TO 501C ORGANIZATION | 202611259349102456 |
| 2025 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $25,500 | paid | EDUCATIONAL PROGRAMS & OTHER STUDENT SVC | 202611249349302616 |
| 2025 | A H Addington Fund Inc-Dima | Waterside School Inc Stamford, CT | B | $25,000 | paid | UNRESTRICTED GENERAL | 202621489349101002 |
| 2025 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $25,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202611249349302616 |
| 2025 | Carlson Family Foundation C/O John a Norton | Waterside School Inc Stamford, CT | B | $25,000 | paid | MAJOR GRANT | 202611319349102731 |
| 2025 | Hartong Family Foundation | Waterside School Stamford, CT | B | $10,000 | paid | SCHOLARSHIPS | 202620669349100102 |
| 2025 | The Ronald P and Susan E Lynch Foundation C/O Milton Kain | Waterside School Stamford, CT | B | $10,000 | paid | SUPPORT ORGANIZATION'S PROGRAMS & ACTIVITIES | 202621339349102457 |
| 2025 | American Online Giving Foundation Inc | Waterside School Inc Stamford, CT | A | $7,326 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | Waterside School Inc Stamford, CT | A | $7,326 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | The Community Foundation - Martin / St Lucie Inc | Waterside School Inc Stamford, CT | A | $6,000 | paid | TO SUPPORT GENERAL OPERATING EXPENSES | 202630549349301048 |
| 2025 | The Rodgers Family Foundation Inc C/O J Rubenstein Esq | Waterside School Stamford, CT | B | $5,000 | paid | UNRESTRICTED GRANT TO SUPPORT THE ORGANIZATION'S EXEMPT PURPOSE. | 202600919349100005 |
| 2025 | Craig B Tate Foundation | Waterside School Stamford, CT | B | $5,000 | paid | EDUCATION | 202630409349100413 |
| 2025 | Gabelli Foundation Inc | Waterside School Stamford, CT | B | $5,000 | paid | PROVIDE OPERATING FUNDS | 202502209349100005 |
| 2025 | The Scripps Family Fund for Education and the Arts | Waterside School Stamford, CT | B | $5,000 | paid | FINANCIAL AID | 202601329349104065 |
| 2025 | Otto Family Foundation | Waterside School Stanford, CT | B | $2,500 | paid | PAYMENT TO SUPPORT LOCAL EDUCATION | 202611349349102886 |
| 2025 | Parkinson Family Foundation | Waterside School Stamford, CT | B | $2,000 | paid | School Support | 202621359349102177 |
| 2025 | The Kneisel Foundation Inc | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL PURPOSE | 202621359349101777 |
| 2025 | Toppino Family Charitable Trust | Waterside School Stamford, CT | B | $1,000 | paid | Event Sponsorship | 202601259349100430 |
| 2025 | The Gibbons Foundation | Waterside School Stamford, CT | B | $1,000 | paid | TO HELP ORG.IN ITS EXEMPT FUNCTION | 202621679349100312 |
| 2025 | Thomas G & Andrea Mendell Foundation | The Waterside School Stamford, CT | B | $500 | paid | CHARITABLE CONTRIBUTION | 202513309349100101 |
| 2025 | Winokur Family Foundation Inc | Waterside School Stamford, CT | B | $500 | paid | TO FURTHER DONEES EXEMPT PURPOSE | 202513529349101106 |
| 2025 | The Darrell Harvey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | General & Unrestricted | 202641149349100219 |
| 2025 | Serenbetz Charitable Foundation Inc | Waterside School Stamford, CT | B | $250 | paid | Donation | 202621329349102267 |
| 2024 | Sg Schimenti Foundation Inc | Waterside School Inc Stamford, CT | B | $1,050,000 | paid | SCHOLARSHIPS | 202501889349100750 |
| 2024 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $837,150 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Donor Advised Charitable Giving Inc | Waterside School Stamford, CT | A | $286,000 | paid | EDUCATION | 202541069349300729 |
| 2024 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $250,000 | paid | FIGHT POVERTY / EDUCATION | 202511349349103316 |
| 2024 | The Serenbetz Family Foundation Inc | Waterside School Inc Stamford, CT | B | $215,000 | paid | to support the General fund and the Angel Scholarship Fund | 202523189349101892 |
| 2024 | The Stuart Family Foundation Inc | Waterside School Stamford, CT | B | $150,116 | paid | general charitable purposes | 202530729349100308 |
| 2024 | The New York Community Trust | Waterside School Stamford, CT | A | $150,000 | paid | FOR GENERAL SUPPORT. | 202523149349305672 |
| 2024 | The Peter a and Deborah L Weinberg Family Foundation | Waterside School Stamford, CT | B | $150,000 | paid | General Purpose | 202413479349100801 |
| 2024 | Berger Family Foundation Inc | Waterside School Stamford, CT | B | $125,000 | paid | GENERAL | 202531309349100903 |
| 2024 | National Philanthropic Trust | Waterside School Inc Stamford, CT | A | $123,000 | paid | HUMAN SERVICES | 202511339349301311 |
| 2024 | Vanguard Charitable Endowment Program | Waterside School Inc Stamford, CT | A | $120,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202511349349313096 |
| 2024 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $120,000 | approved, future | MULTI YEAR GRANT-$30,000 FOR 2025-2028 | 202530839349100408 |
| 2024 | Fairfield County's Community Foundation Inc | Waterside School Stamford, CT | A | $102,500 | paid | FOR GENERAL SUPPORT | 202531189349301948 |
| 2024 | The Enoch Foundation | Waterside School Inc Stamford, CT | B | $75,000 | paid | General & Unrestricted | 202532689349100908 |
| 2024 | S & L Marx Foundation | Waterside School Inc Stamford, CT | B | $75,000 | paid | Literacy Champions Initiative | 202532689349101013 |
| 2024 | Boston Foundation Inc | Waterside School Stamford, CT | A | $75,000 | paid | Operating Support/Annual Fund | 202531329349304083 |
| 2024 | Hillman Family Foundations | Waterside School Inc Stamford, CT | B | $50,000 | paid | ANNUAL FUND | 202513189349104206 |
| 2024 | Trustees of Dartmouth College | Waterside School Stamford, CT | A | $50,000 | paid | Distribution from donor advised fund | 202501339349306270 |
| 2024 | Boston Foundation Inc | Waterside School Stamford, CT | A | $50,000 | paid | Scholarship | 202531329349304083 |
| 2024 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $35,000 | paid | 2023 GRANT FOR OAKLAWN FOUNDATION SCHOLARSHIPS AND DIRECTOR'S GRANT TO 501C ORGANIZATION | 202530839349100408 |
| 2024 | The Dr Anne H Addington Fund Inc | Waterside School Inc Stamford, CT | B | $30,000 | paid | UNRESTRICTED GENERAL | 202541089349101509 |
| 2024 | The Resource Foundation Inc | Waterside School Stamford, CT | B | $26,250 | paid | GENERAL PURPOSES | 202513219349102441 |
| 2024 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Waterside School Inc Stamford, CT | A | $26,000 | paid | GENERAL SUPPORT | 202513179349306881 |
| 2024 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $25,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202511119349301416 |
| 2024 | The Barry S Sternlicht Foundation | Waterside School Inc Stamford, CT | B | $25,000 | paid | Annual Campaign Appeal | 202533189349102038 |
| 2024 | Carlson Family Foundation C/O John a Norton | Waterside School Inc Stamford, CT | B | $25,000 | paid | MAJOR GRANT | 202501009349101405 |
| 2024 | The Chicago Community Trust | Waterside School Inc Stamford, CT | A | $25,000 | paid | General support for programs, operations and other charitable purposes | 202512119349301861 |
| 2024 | Charities Aid Foundation America | Waterside School Inc Stamford, CT | A | $20,500 | paid | CHARITABLE DONATION | 202530589349300723 |
| 2024 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $15,000 | paid | EDUCATIONAL PROGRAMS & OTHER STUDENT SVC | 202511119349301416 |
| 2024 | Mcdade Family Foundation | Waterside School Stamford, CT | B | $10,800 | paid | GENERAL SUPPORT | 202511339349104431 |
| 2024 | The Rodgers Family Foundation Inc C/O J Rubenstein Esq | Waterside School Stamford, CT | B | $10,000 | paid | UNRESTRICTED GRANT TO SUPPORT THE ORGANIZATION'S EXEMPT PURPOSE. | 202530869349100613 |
| 2024 | Hartong Family Foundation | Waterside School Stamford, CT | B | $10,000 | paid | SCHOLARSHIP | 202532259349100233 |
| 2024 | The Ronald P and Susan E Lynch Foundation C/O Milton Kain | Waterside School Stamford, CT | B | $10,000 | paid | SUPPORT ORGANIZATION'S PROGRAMS & ACTIVITIES | 202501299349102235 |
| 2024 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $10,000 | paid | COMMUNITY OUTREACH & ENRICHMENT PROGRAMS | 202511119349301416 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Waterside School Inc Stamford, CT | A | $10,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | The Goodnow Fund | Waterside School Stamford, CT | B | $10,000 | paid | SCHOLARSHIP FUND | 202542969349101169 |
| 2024 | The Ayco Charitable Foundation | Waterside School Inc Stamford, CT | A | $10,000 | paid | EDUCATION | 202543109349303959 |
| 2024 | Birdsong Family Foundation Inc | Waterside School Stamford, CT | B | $10,000 | paid | TO SUPPORT THE EDUCATIONAL MISSION AND WORK OF WATERSIDE SCHOOL | 202541349349101724 |
| 2024 | The Goodnow Fund | Waterside School Stamford, CT | B | $10,000 | paid | GENERAL SUPPORT | 202542969349101169 |
| 2024 | American Online Giving Foundation Inc | Waterside School Inc Stamford, CT | A | $6,787 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Crane Fund for Widows and Children | Waterside School Stamford, CT | B | $6,000 | paid | General Purpose | 202532789349100403 |
| 2024 | The Helping Hand Foundation | Waterside School Stamford, CT | B | $5,164 | paid | GENERAL SUPPORT | 202502139349100800 |
| 2024 | Otto Family Foundation | Waterside School Stanford, CT | B | $5,000 | paid | PAYMENT TO SUPPORT LOCAL EDUCATION | 202541909349100604 |
| 2024 | Gabelli Foundation Inc | Waterside School Stamford, CT | B | $5,000 | paid | PROVIDE OPERATING FUNDS | 202432779349100613 |
| 2024 | S & L Marx Foundation | Waterside School Inc Stamford, CT | B | $5,000 | paid | Annual Fund and 5K Event | 202532689349101013 |
| 2024 | Crane Fund for Widows and Children | Waterside School Stamford, CT | B | $5,000 | paid | General Purpose | 202532789349100403 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Waterside School Stamford, CT | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | Mrs Giles Whiting Foundation | Waterside School Stamford, CT | B | $5,000 | paid | GENERAL SUPPORT | 202533159349102808 |
| 2024 | The Lucey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $5,000 | paid | General & Unrestricted | 202502479349101025 |
| 2024 | The Mhg Foundation Inc | Waterside School Stamford, CT | C | $5,000 | paid | ANNUAL FUND | 202543219349104749 |
| 2024 | Craig B Tate Foundation | Waterside School Stamford, CT | B | $5,000 | paid | EDUCATION | 202500559349100710 |
| 2024 | Ac Israel Foundation Inc | Waterside School Inc Stamford, CT | B | $4,750 | paid | General & Unrestricted | 202523219349107217 |
| 2024 | The Baker Foundation | Waterside School Stamford, CT | B | $3,000 | paid | Education | 202521219349100607 |
| 2024 | The Coleman Family Foundation | Waterside School Stamford, CT | B | $2,500 | paid | UNRESTRICTED GIFT | 202520569349101007 |
| 2024 | The Kneisel Foundation Inc | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL PURPOSE | 202501349349101700 |
| 2024 | The Gibbons Foundation | Waterside School Stamford, CT | B | $1,000 | paid | TO HELP ORG.IN ITS EXEMPT FUNCTION | 202521349349104742 |
| 2024 | The Landegger Charitable Foundation Inc | Waterside School Stamford, CT | B | $750 | paid | GENERAL SUPPORT | 202532559349100323 |
| 2024 | Baird Foundation Inc | Waterside School Stamford, CT | B | $750 | paid | EDUCATION | 202501349349104630 |
| 2024 | Thomas G & Andrea Mendell Foundation | The Waterside School Stamford, CT | B | $500 | paid | Charitable Contribution | 202413489349100501 |
| 2024 | The Hajim Family Foundation | Waterside School Stamford, CT | B | $500 | paid | GENERAL SUPPORT | 202503099349101555 |
| 2024 | The Darrell Harvey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | General & Unrestricted | 202531839349101153 |
| 2024 | The Christian and Katharine Roth Family Foundation | Waterside School Inc Stamford, CT | B | $250 | paid | GENERAL FUND CONTRIBUTION | 202503159349101925 |
| 2024 | Serenbetz Charitable Foundation Inc | Waterside School Stamford, CT | B | $250 | paid | Donation | 202531319349100063 |
| 2024 | Casey Family Programs | Waterside School Stanford, CT | B | $100 | paid | EMPLOYEE MATCHING GIFT - FOR GENERAL OPERATING SUPPORT | 202533189349102538 |
| 2024 | The Andrew K Dwyer Foundation C/O Cynthia K Dwyer Director | Waterside School Stamford, CT | B | $0 + $10,000 non-cash | paid | ASSISTANCE TO HELP CHILDREN FROM LOW INCOME FAMILIES WITH EARLY ACADEMIC DEVELOPMENT. | 202543219349302574 |
| 2023 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $659,400 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Schwab Charitable Fund | Waterside School Stamford, CT | A | $365,750 | paid | EDUCATION | 202411039349301716 |
| 2023 | Berger Family Foundation Inc | Waterside School Stamford, CT | B | $325,000 | paid | GENERAL | 202431289349103848 |
| 2023 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $275,000 | paid | FIGHT POVERTY / EDUCATION | 202411319349101686 |
| 2023 | The Alfa Foundation | Waterside School Stamford, CT | B | $250,000 | paid | TO SUPPORT DUNCAN EDWARDS ENDOWMENT FUND | 202431319349102403 |
| 2023 | The Serenbetz Family Foundation Inc | Waterside School Inc Stamford, CT | B | $215,000 | paid | general purposes, Angel Scholarship Fund, and Thelma R. Serenbetz Endowed Scholarship Fund | 202433129349101378 |
| 2023 | The Stuart Family Foundation Inc | Waterside School Stamford, CT | B | $150,000 | paid | GENERAL CHARITABLE PURPOSES | 202400679349100400 |
| 2023 | National Philanthropic Trust | Waterside School Inc Stamford, CT | A | $150,000 | paid | EDUCATION | 202431429349301368 |
| 2023 | Vanguard Charitable Endowment Program | Waterside School Inc Stamford, CT | A | $120,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | The Peter a and Deborah L Weinberg Family Foundation | Waterside School Stamford, CT | B | $100,000 | paid | General Purpose | 202313469349100756 |
| 2023 | The New York Community Trust | Waterside School Stamford, CT | A | $85,000 | paid | FOR PROGRAM SUPPORT. | 202443179349309079 |
| 2023 | The Enoch Foundation | Waterside School Inc Stamford, CT | B | $75,000 | paid | General & Unrestricted | 202432789349101003 |
| 2023 | J&m Hock Family Foundation | Waterside School Stamford, CT | B | $75,000 | paid | ANNUAL FUND | 202431419349101018 |
| 2023 | Boston Foundation Inc | Waterside School Stamford, CT | A | $75,000 | paid | Operating Support/Annual Fund | 202401319349302380 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Waterside School Stamford, CT | A | $55,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | The New York Community Trust | Waterside School Stamford, CT | A | $54,520 | paid | FOR GENERAL SUPPORT. | 202443179349309079 |
| 2023 | Sachs Family Foundation | Waterside School Stamford, CT | B | $50,000 | paid | To aid donee organization in their exempt function | 202411279349102101 |
| 2023 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $50,000 | paid | EDUCATIONAL PROGRAMS & OTHER STUDENT SVC | 202421169349301122 |
| 2023 | Dalio Family Fund Inc | Waterside School Inc Stamford, CT | A | $50,000 | paid | RESTRICTED TO THE DUNCAN EDWARDS ALUMNI ENDOWMENT FUND | 202433209349312013 |
| 2023 | The Tammy and Jay Levine Foundation Inc C/O Louis R Piscatelli | Waterside School Stamford, CT | B | $50,000 | paid | GENERAL | 202531189349100433 |
| 2023 | Vranos Foundation | Waterside School Stamford, CT | B | $50,000 | paid | UNRESTRICTED GENERAL | 202433069349100513 |
| 2023 | Mcdade Family Foundation | Waterside School Stamford, CT | B | $50,000 | paid | GENERAL SUPPORT | 202403209349102550 |
| 2023 | The Chicago Community Trust | Waterside School Inc Stamford, CT | A | $30,000 | paid | support for tutoring program run by Marianna Lombardo, support for annual campaign | 202442279349302684 |
| 2023 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $30,000 | paid | 2023 GRANT FOR OAKLAWN FOUNDATION SCHOLARSHIPS AND DIRECTOR'S GRANT TO 501C ORGANIZATION | 202420829349100117 |
| 2023 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $25,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202421169349301122 |
| 2023 | The Barry S Sternlicht Foundation | Waterside School Inc Stamford, CT | B | $25,000 | paid | Charitable Event | 202413199349105366 |
| 2023 | Carlson Family Foundation C/O John a Norton | Waterside School Inc Stamford, CT | B | $25,000 | paid | MAJOR GRANT | 202431359349103218 |
| 2023 | Sg Schimenti Foundation Inc | Waterside School Inc Stamford, CT | B | $25,000 | paid | GENERAL OPERATING SUPPORT | 202401669349100315 |
| 2023 | Smith Richardson Foundation Inc | Waterside School Inc Stamford, CT | B | $25,000 | paid | GENERAL OPERATING SUPPORT | 202413199349102636 |
| 2023 | The Goizueta Foundation Inc | Waterside School Stamford, CT | B | $25,000 | paid | DISCRETIONARY | 202432539349100533 |
| 2023 | Birdsong Family Foundation Inc | Waterside School Stamford, CT | B | $25,000 | paid | TO SUPPORT THE EDUCATIONAL MISSION AND WORK OF WATERSIDE SCHOOL | 202411019349100716 |
| 2023 | The Resource Foundation Inc | Waterside School Stamford, CT | B | $25,000 | paid | GENERAL PURPOSES | 202433199349106408 |
| 2023 | The Dr Anne H Addington Fund Inc | Waterside School Inc Stamford, CT | B | $22,000 | paid | UNRESTRICTED GENERAL | 202441229349101304 |
| 2023 | Trustees of Dartmouth College | Waterside School Inc Stamford, CT | A | $20,000 | paid | Distribution from donor advised fund | 202441359349306269 |
| 2023 | Helping the Homeless Inc | Waterside School Stamford, CT | A | $20,000 | paid | Geneal Operations | 202413209349302091 |
| 2023 | Fairfield County's Community Foundation Inc | Waterside School Stamford, CT | A | $18,500 | paid | FOR GENERAL SUPPORT. | 202431209349300923 |
| 2023 | The Ronald P and Susan E Lynch Foundation C/O Milton Kain | Waterside School Stamford, CT | B | $10,000 | paid | SUPPORT ORGANIZATION'S PROGRAMS & ACTIVITIES | 202421359349101702 |
| 2023 | Laura M and Peter T Grauer Foundation | Waterside School Inc Stamford, CT | B | $10,000 | paid | GENERAL PURPOSE | 202421379349100337 |
| 2023 | Hillman Family Foundations | Waterside School Inc Stamford, CT | B | $10,000 | paid | ANNUAL FUND | 202443209349103349 |
| 2023 | The Rodgers Family Foundation Inc C/O J Rubenstein Esq | The Waterside School Inc Stamford, CT | B | $10,000 | paid | UNRESTRICTED GRANT TO SUPPORT THE ORGANIZATION'S EXEMPT PURPOSE. | 202401279349100445 |
| 2023 | The Andrew K Dwyer Foundation C/O Cynthia K Dwyer Director | Waterside School Stamford, CT | B | $10,000 | paid | ASSISTANCE TO HELP CHILDREN FROM LOW INCOME FAMILIES WITH EARLY ACADEMIC DEVELOPMENT. | 202423189349302637 |
| 2023 | The Goodnow Fund | Waterside School Stamford, CT | B | $10,000 | paid | GENERAL SUPPORT | 202433189349100223 |
| 2023 | The Ayco Charitable Foundation | Waterside School Inc Stamford, CT | A | $10,000 | paid | EDUCATION | 202413109349304401 |
| 2023 | The Goodnow Fund | Waterside School Stamford, CT | B | $10,000 | paid | SCHOLARSHIP FUND | 202433189349100223 |
| 2023 | Grandview-Steers Foundation | Waterside School Stamford, CT | B | $5,000 | paid | GENERAL SUPPORT | 202433179349103523 |
| 2023 | Gabelli Foundation Inc | Waterside School Stamford, CT | B | $5,000 | paid | PROVIDE OPERATING FUNDS | 202302349349100415 |
| 2023 | The Lucey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $5,000 | paid | General & Unrestricted | 202422429349100317 |
| 2023 | Craig B Tate Foundation | Waterside School Stamford, CT | B | $5,000 | paid | EDUCATION | 202430719349100213 |
| 2023 | The Baker Foundation | Waterside School Stamford, CT | B | $3,000 | paid | Education | 202421309349100527 |
| 2023 | The Helping Hand Foundation | Waterside School Stamford, CT | B | $2,595 | paid | GENERAL SUPPORT | 202413179349100721 |
| 2023 | S & L Marx Foundation | Waterside School Inc Stamford, CT | B | $2,500 | paid | Charitable Event | 202422849349100112 |
| 2023 | Citizens Charitable Foundation | Waterside School Inc Stamford, CT | B | $2,500 | paid | MATCHING GIFTS | 202422429349101072 |
| 2023 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $1,000 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | The Gibbons Foundation | Waterside School Stamford, CT | B | $1,000 | paid | TO HELP ORG.IN ITS EXEMPT FUNCTION | 202442119349100019 |
| 2023 | The Kneisel Foundation Inc | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL PURPOSE | 202441369349102014 |
| 2023 | Hartong Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | SUPPORT OF ORGANIZATION | 202411579349100311 |
| 2023 | The Hajim Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL | 202423129349101247 |
| 2023 | Thomas G & Andrea Mendell Foundation | The Waterside School Stamford, CT | B | $1,000 | paid | Charitable Contribution | 202323469349100212 |
| 2023 | The Malcolm Hewitt Wiener Foundation C/O Millburn Ridgefield Corporation | Waterside School Inc Stamford, CT | B | $1,000 | paid | EDUCATIONAL PROGRAM SUPPORT | 202443209349106969 |
| 2023 | Baird Foundation Inc | Waterside School Stamford, CT | B | $750 | paid | EDUCATION | 202431359349102643 |
| 2023 | The Darrell Harvey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | General & Unrestricted | 202421589349101202 |
| 2023 | Edward Hall Gmelich Memorial Scholarship Fund | Waterside School Stamford, CT | B | $500 | paid | SCHOLARSHIPS | 202321789349100107 |
| 2023 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Ac Israel Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | General & Unrestricted | 202413199349104246 |
| 2023 | Amazonsmile Foundation | Waterside School Inc Stamford, CT | B | $272 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2023 | Serenbetz Charitable Foundation Inc | Waterside School Stamford, CT | B | $250 | paid | Donation | 202441189349100604 |
| 2023 | The Christian and Katharine Roth Family Foundation | Waterside School Inc Stamford, CT | B | $250 | paid | GENERAL FUND CONTRIBUTION | 202403189349102505 |
| 2022 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $715,600 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $715,600 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | The Serenbetz Family Foundation Inc | Waterside School Inc Stamford, CT | B | $275,000 | paid | General & Unrestricted | 202303129349102500 |
| 2022 | National Philanthropic Trust | Waterside School Inc Stamford, CT | A | $186,750 | paid | EDUCATION | 202311359349313966 |
| 2022 | 522 Foundation Inc | Waterside School Stamford, CT | B | $185,000 | paid | HOCKEY PROGRAM | 202323199349101242 |
| 2022 | Schwab Charitable Fund | Waterside School Stamford, CT | A | $180,750 | paid | EDUCATION | 202330939349300403 |
| 2022 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $150,000 | paid | FIGHT POVERTY/EDUCATION | 202321329349103122 |
| 2022 | The Stuart Family Foundation Inc | Waterside School Stamford, CT | B | $150,000 | paid | GENERAL CHARITABLE PURPOSES | 202322439349100102 |
| 2022 | Vanguard Charitable Endowment Program | Waterside School Inc Stamford, CT | A | $110,500 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $100,000 | paid | FIGHT POVERTY/EDUCATION | 202321329349103122 |
| 2022 | Boston Foundation Inc | Waterside School Stamford, CT | A | $100,000 | paid | Operating Support/Annual Fund | 202321319349305022 |
| 2022 | J&m Hock Family Foundation | Waterside School Stamford, CT | B | $75,000 | paid | ANNUAL FUND | 202321089349100922 |
| 2022 | The Enoch Foundation | Waterside School Inc Stamford, CT | B | $75,000 | paid | General & Unrestricted | 202302279349100540 |
| 2022 | The Charles & Marjorie Holloway Foundation Inc | Waterside School Stamford, CT | B | $50,000 | paid | SCHOLARSHIP FUNDING | 202331159349100413 |
| 2022 | The Mcdade Family Foundation | Waterside School Stamford, CT | B | $45,000 | paid | GENERAL SUPPORT | 202323149349100202 |
| 2022 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $40,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202311099349301951 |
| 2022 | The Chicago Community Trust | Waterside School Inc Stamford, CT | A | $35,000 | paid | Support for tutoring program, Capital campaign Support | 202432279349301703 |
| 2022 | The Chicago Community Trust | Waterside School Inc Stamford, CT | A | $35,000 | paid | Support for tutoring program, Capital campaign Support | 202312279349301591 |
| 2022 | The Dr Anne H Addington Fund Inc | Waterside School Inc Stamford, CT | B | $32,000 | paid | UNRESTRICTED GENERAL | 202341239349100514 |
| 2022 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $30,000 | paid | 2022 GRANT FOR OAKLAWN FOUNDATION SCHOLARSHIPS AND DIRECTOR'S GRANT TO 501C ORGANIZATION | 202330969349100713 |
| 2022 | Birdsong Family Foundation Inc | Waterside School Stamford, CT | B | $30,000 | paid | TO SUPPORT THE EDUCATIONAL MISSION AND WORK OF WATERSIDE SCHOOL | 202310889349100206 |
| 2022 | Carlson Family Foundation C/O John a Norton | Waterside School Inc Stamford, CT | B | $25,000 | paid | MAJOR GRANT | 202312899349101106 |
| 2022 | The Resource Foundation Inc | Waterside School Stamford, CT | B | $25,000 | paid | GENERAL PURPOSES | 202333189349104693 |
| 2022 | Berger Family Foundation Inc | Waterside School Stamford, CT | B | $25,000 | paid | GENERAL | 202311309349100241 |
| 2022 | Helping the Homeless Inc | Waterside School Stamford, CT | A | $20,000 | paid | SCHOLARSHIPS | 202313179349302756 |
| 2022 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $16,000 | paid | COMMUNITY OUTREACH & ENRICHMENT PROGRAMS | 202311099349301951 |
| 2022 | Hillman Family Foundations | Waterside School Inc Stamford, CT | B | $15,000 | paid | ANNUAL FUND | 202323199349102822 |
| 2022 | Jewish Communal Fund | Waterside School Inc Stamford, CT | A | $11,558 | paid | GENERAL SUPPORT | 202330479349300013 |
| 2022 | The Blackbaud Giving Fund | Waterside School Stamford, CT | A | $10,000 | paid | GENERAL SUPPORT | 202312409349300046 |
| 2022 | The Ronald P and Susan E Lynch Foundation C/O Milton Kain | Waterside School Stamford, CT | B | $10,000 | paid | SUPPORT ORGANIZATION'S PROGRAMS & ACTIVITIES | 202341379349100409 |
| 2022 | The Barry S Sternlicht Foundation | Waterside School Inc Stamford, CT | B | $10,000 | paid | General & Unrestricted | 202323069349101752 |
| 2022 | S & L Marx Foundation | Waterside School Inc Stamford, CT | B | $10,000 | paid | Grant for Annual Fund support of school operations | 202333179349103993 |
| 2022 | Boston Foundation Inc | Waterside School Stamford, CT | A | $10,000 | paid | Scholarship | 202321319349305022 |
| 2022 | The Goodnow Fund | Waterside School Stamford, CT | B | $10,000 | paid | GENERAL SUPPORT | 202303129349101425 |
| 2022 | The Rodgers Family Foundation Inc C/O J Rubenstein Esq | The Waterside School Inc Stamford, CT | B | $10,000 | paid | TO AID DONEE ORGANIZATIONS TO CARRY OUT THEIR EXEMPT ACTIVITIES. | 202331359349100978 |
| 2022 | American Online Giving Foundation Inc | Waterside School Inc Stamford, CT | A | $6,344 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | The Raether Family Charitable Trust | Waterside School Stamford, CT | B | $5,000 | paid | GENERAL PURPOSE | 202312899349100231 |
| 2022 | The Lucey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $5,000 | paid | General & Unrestricted | 202303049349100705 |
| 2022 | The Goodnow Fund | Waterside School Stamford, CT | B | $5,000 | paid | SCHOLARSHIP FUND | 202303129349101425 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Waterside School Stamford, CT | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | Park Family Foundation Inc | Waterside School Inc Stamford, CT | B | $5,000 | paid | faculty support and professional development | 202323169349100367 |
| 2022 | Craig B Tate Foundation | Waterside School Stamford, CT | B | $4,000 | paid | EDUCATION | 202300459349100435 |
| 2022 | Boston Foundation Inc | Waterside School Stamford, CT | A | $3,200 | paid | Capital Campaign | 202321319349305022 |
| 2022 | Grandview-Steers Foundation | Waterside School Stamford, CT | B | $2,500 | paid | GENERAL SUPPORT | 202313179349102931 |
| 2022 | The Coleman Family Foundation | Waterside School Stamford, CT | B | $2,500 | paid | UNRESTRICTED GIFT | 202341229349102454 |
| 2022 | Gabelli Foundation Inc | Waterside School Stamford, CT | B | $2,500 | paid | PROVIDE OPERATING FUNDS | 202330329349100403 |
| 2022 | Parkinson Family Foundation | Waterside School Stamford, CT | B | $2,500 | paid | Education & Scholarships | 202331259349101658 |
| 2022 | Citizens Charitable Foundation | Waterside School Inc Stamford, CT | B | $2,500 | paid | MATCHING GIFT | 202323189349102337 |
| 2022 | The Hajim Family Foundation | Waterside Schoolk Stamford, CT | C | $1,000 | paid | GENERAL | 202311849349100216 |
| 2022 | The Kneisel Foundation Inc | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL PURPOSE | 202321359349101182 |
| 2022 | Ae Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | UNRESTRICTED | 202321329349103417 |
| 2022 | Malkin Fund Inc | Waterside School Stamford, CT | B | $1,000 | paid | Contribution to Further Donee's Exempt Purpose | 202343199349104174 |
| 2022 | S & L Marx Foundation | Waterside School Inc Stamford, CT | B | $1,000 | paid | Run for Waterside Funding Support | 202333179349103993 |
| 2022 | Mary Jane H & Peter J Dapuzzo Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL USE | 202312879349100111 |
| 2022 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $1,000 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | The Malcolm Hewitt Wiener Foundation C/O Millburn Ridgefield Corporation | Waterside School Inc Stamford, CT | B | $1,000 | paid | EDUCATIONAL PROGRAM SUPPORT | 202323199349101772 |
| 2022 | Ac Israel Foundation Inc | Waterside School Inc Stamford, CT | B | $1,000 | paid | GENERAL SUPPORT | 202303179349100900 |
| 2022 | Baird Foundation Inc | Waterside School Stamford, CT | B | $500 | paid | GENERAL SUPPORT | 202341359349105924 |
| 2022 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2022 | Cameron Family Foundation Inc | Waterside School Stamford, CT | B | $500 | paid | INDEPENDENT ACADEMIC AND MORAL EDUCATION | 202300459349100620 |
| 2022 | Amazonsmile Foundation | Waterside School Inc Stamford, CT | B | $386 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2022 | The Christian and Katharine Roth Family Foundation | Waterside School Inc Stamford, CT | B | $250 | paid | GENERAL FUND CONTRIBUTION | 202323189349105342 |
| 2022 | Serenbetz Charitable Foundation Inc | Waterside School Stamford, CT | B | $250 | paid | Support | 202301289349100340 |
| 2021 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $1,852,550 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | National Philanthropic Trust | Waterside School Stamford, CT | A | $1,145,500 | paid | EDUCATION | 202231339349309863 |
| 2021 | Berger Family Foundation Inc | Waterside School Stamford, CT | B | $775,000 | paid | GENERAL | 202211329349101501 |
| 2021 | Schwab Charitable Fund | Waterside School Stamford, CT | A | $163,600 | paid | EDUCATION | 202230499349301028 |
| 2021 | Vanguard Charitable Endowment Program | Waterside School Inc Stamford, CT | A | $122,054 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202211339349310116 |
| 2021 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $110,000 | paid | EDUCATIONAL PROGRAMS & OTHER STUDENT SVC | 202201039349301630 |
| 2021 | The Goergen Foundation Inc | Waterside School Stamford, CT | B | $100,000 | paid | SUPPORT OF ORGANIZATION | 202340379349100019 |
| 2021 | Boston Foundation Inc | Waterside School Stamford, CT | A | $85,000 | paid | Operating Support/Annual Fund | 202231309349304053 |
| 2021 | The Chicago Community Trust | Waterside School Inc Stamford, CT | A | $67,000 | paid | TO SUPPORT TUTORING PROGRAM | 202222249349300837 |
| 2021 | Trustees of Dartmouth College | Waterside School Inc Stamford, CT | A | $50,000 | paid | Distribution from donor advised fund | 202211339349300541 |
| 2021 | J&m Hock Family Foundation | Waterside School Stamford, CT | B | $50,000 | paid | ANNUAL FUND | 202231879349100608 |
| 2021 | The Charles & Marjorie Holloway Foundation Inc | Waterside School Stamford, CT | B | $50,000 | paid | SCHOLARSHIP FUNDING | 202221169349102207 |
| 2021 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $32,500 | paid | 2021 PLEDGE YEAR 3 OF 3 FOR OAKLAWN FOUNDATION SCHOLARSHIPS AND DIRECTOR'S GRANT TO 501C ORGANIZATION | 202210649349100401 |
| 2021 | Birdsong Family Foundation Inc | Waterside School Stamford, CT | B | $30,000 | paid | TO SUPPORT THE EDUCATIONAL MISSION AND WORK OF WATERSIDE SCHOOL | 202200879349100100 |
| 2021 | The Dr Anne H Addington Fund Inc | Waterside School Inc Stamford, CT | B | $30,000 | paid | UNRESTRICTED GENERAL | 202211189349101131 |
| 2021 | Jubilee Foundation DBA Herman Miller Cares | Waterside School Stamford, CT | B | $25,000 | paid | GENERAL SUPPORT | 202240599349100759 |
| 2021 | Carlson Family Foundation C/O John a Norton | Waterside School in Stamford, CT | C | $25,000 | paid | MAJOR GRANT | 202231319349102103 |
| 2021 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $25,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202201039349301630 |
| 2021 | Hillman Family Foundations | Waterside School Inc Stamford, CT | B | $25,000 | paid | ANNUAL FUND | 202341779349100704 |
| 2021 | The Peter a and Deborah L Weinberg Family Foundation | Waterside School Stamford, CT | B | $25,000 | paid | GENERAL PURPOSE | 202113499349101211 |
| 2021 | First Tee New York Inc | Waterside School Stamford, CT | A | $20,000 | paid | GENERAL SUPPORT | 202343539349300119 |
| 2021 | The Ronald P and Susan E Lynch Foundation C/O Milton Kain | Waterside School Stamford, CT | B | $15,000 | paid | SUPPORT ORGANIZATION'S PROGRAMS & ACTIVITIES | 202221369349104647 |
| 2021 | Hennessy Foundation | Waterside School Stamford, CT | B | $15,000 | paid | ASSISTANCE FOR EDUCATION TO THOSE IN NEED | 202241529349100204 |
| 2021 | Glanville Family Foundation | Waterside School Stamford, CT | B | $10,000 | paid | FOR GENERAL EDUCATIONAL SUPPORT OF UNDERPRIVILEGED STUDENTS | 202141979349100614 |
| 2021 | The Rodgers Family Foundation Inc C/O J Rubenstein Esq | The Waterside School Inc Stamford, CT | B | $10,000 | paid | TO AID DONEE ORGANIZATIONS TO CARRY OUT THEIR EXEMPT ACTIVITIES. | 202201239349100845 |
| 2021 | Tibbetts Family Foundation | The Waterside School Stamford, CT | B | $10,000 | paid | GENERAL PURPOSE FUND | 202123129349102107 |
| 2021 | Fairfield County's Community Foundation Inc | Waterside School Stamford, CT | A | $8,500 | paid | FOR GENERAL SUPPORT. | 202113199349329381 |
| 2021 | The Rudolph J & Daphne a Munzer Foundation | Waterside School Stamford, CT | B | $5,000 | paid | OPERATING SUPPORT | 202221319349106237 |
| 2021 | The Baker Foundation | Waterside School Stamford, CT | B | $5,000 | paid | Education | 202241319349104059 |
| 2021 | Saks Fifth Avenue Foundation | Waterside School Stamford, CT | B | $5,000 | paid | Charity | 202103499349100815 |
| 2021 | The Rudolph J & Daphne a Munzer Foundation | Waterside School Stamford, CT | B | $5,000 | paid | OPERATING SUPPORT | 202442859349100319 |
| 2021 | Viking Global Foundation Inc | Waterside School Stamford, CT | B | $5,000 | paid | GENERAL SUPPORT | 202212409349100301 |
| 2021 | The Coleman Family Foundation | Waterside School Stamford, CT | B | $5,000 | paid | UNRESTRICTED GIFT | 202231339349100003 |
| 2021 | Craig B Tate Foundation | Waterside School Stamford, CT | B | $4,000 | paid | EDUCATION | 202230559349100308 |
| 2021 | The Raether Family Charitable Trust | Waterside School Stamford, CT | B | $2,500 | paid | GENERAL PURPOSE | 202310549349100606 |
| 2021 | The Tudor Foundation Inc | Waterside School Inc Stamford, CT | B | $2,500 | paid | Charitable purposes | 202221369349101452 |
| 2021 | Parkinson Family Foundation | Waterside School Stamford, CT | B | $2,500 | paid | School Support | 202231249349102023 |
| 2021 | The Barbara & Harold Gottesman Fam Foundation C/O Edison Inv Advisors | Waterside School Ct Stamford, CT | C | $2,500 | paid | CHARITABLE | 202211339349103681 |
| 2021 | Parkinson Family Foundation | Waterside School Stamford, CT | B | $2,500 | approved, future | School Support | 202231249349102023 |
| 2021 | Gabelli Foundation Inc | Waterside School Stamford, CT | B | $2,000 | paid | PROVIDE OPERATING FUNDS | 202230409349100503 |
| 2021 | The Harle and Stephen Osman Charitable Foundation | Waterside School Stamford, CT | B | $1,500 | paid | CHARITABLE | 202221339349104382 |
| 2021 | The Hajim Family Foundation | Waterside School Stamford, CT | B | $1,000 | approved, future | CHARITABLE | 202222519349100307 |
| 2021 | The Peter a and Deborah L Weinberg Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL PURPOSE | 202113499349101211 |
| 2021 | The Kneisel Foundation Inc | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL PURPOSE | 202211339349102406 |
| 2021 | Baird Foundation Inc | Waterside School Stamford, CT | B | $500 | paid | GENERAL SUPPORT | 202221339349100927 |
| 2021 | Winokur Family Foundation Inc | Waterside School (duncan Edwards) Stamford, CT | D | $500 | paid | GRANT TO FURTHER DONEE'S EXEMPT PURPOSE | 202220339349100007 |
| 2021 | Austrian Family Foundation Inc | Waterside School Stamford, CT | B | $500 | paid | GENERAL | 202220329349100707 |
| 2021 | Serenbetz Charitable Foundation Inc | Waterside School Stamford, CT | B | $250 | paid | Support | 202211239349100446 |
| 2021 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $25 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2020 | Berger Family Foundation Inc | Waterside School Stamford, CT | B | $750,000 | paid | GENERAL | 202142289349100409 |
| 2020 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $419,550 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Trustees of Dartmouth College | Waterside School Inc Stamford, CT | A | $400,000 | paid | Distribution from donor advised fund | 202111329349300341 |
| 2020 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $175,000 | paid | Fight Poverty / Education | 202132089349100213 |
| 2020 | 522 Foundation Inc | Waterside School Stamford, CT | B | $150,000 | paid | HOCKEY PROGRAM | 202143169349102854 |
| 2020 | National Philanthropic Trust | Waterside School Stamford, CT | A | $148,000 | paid | EDUCATION | 202121459349300307 |
| 2020 | Schwab Charitable Fund | Waterside School Stamford, CT | A | $142,000 | paid | EDUCATION | 202140489349301804 |
| 2020 | The Goergen Foundation Inc | Waterside School Stamford, CT | B | $110,000 | paid | SUPPORT OF ORGANIZATION | 202143199349103784 |
| 2020 | S & L Marx Foundation | Waterside School Inc Stamford, CT | B | $101,000 | paid | Financial Aid Program | 202143139349101194 |
| 2020 | Combined Jewish Philanthropies of Greater Boston Inc | Waterside School Inc Stamford, CT | A | $100,000 | paid | DAF - Education | 202141249349301979 |
| 2020 | The Alfa Foundation | Waterside School Stamford, CT | B | $100,000 | paid | SUPPORT FOR EDUCATION IN ECONOMICALLY CHALLENGED COMMUNITIES. | 202121379349101062 |
| 2020 | The Alfa Foundation | Waterside School Stamford, CT | B | $100,000 | approved, future | SUPPORT FOR EDUCATION IN ECONOMICALLY CHALLENGED COMMUNITIES | 202121379349101062 |
| 2020 | J&m Hock Family Foundation | Waterside School Stamford, CT | B | $80,000 | paid | CHARITABLE | 202100649349100805 |
| 2020 | Boston Foundation Inc | Waterside School Stamford, CT | A | $75,000 | paid | Operating Support/Annual Fund | 202121319349302772 |
| 2020 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $75,000 | paid | Fight Poverty / Education | 202132089349100213 |
| 2020 | The Enoch Foundation | Waterside School Inc Stamford, CT | B | $60,000 | paid | General & Unrestricted | 202132109349100718 |
| 2020 | The Serenbetz Family Foundation Inc | Waterside School Inc Stamford, CT | B | $55,000 | paid | Angel Scholarship Fund | 202113069349101316 |
| 2020 | The Serenbetz Family Foundation Inc | Waterside School Inc Stamford, CT | B | $52,000 | paid | General & Unrestricted | 202113069349101316 |
| 2020 | The Charles & Marjorie Holloway Foundation Inc | Waterside School Stamford, CT | B | $50,000 | paid | SCHOLARSHIP FUNDING | 202141239349100849 |
| 2020 | The Vranos Foundation C/O Ellington Management Group | Waterside School Stamford, CT | B | $50,000 | paid | TO AID THE DONEE ORGANIZATION IN CARRYING OUT THEIR EXEMPT FUNCTIONS | 202123199349104472 |
| 2020 | Birdsong Family Foundation Inc | Waterside School Stamford, CT | B | $35,000 | paid | TO SUPPORT THE EDUCATIONAL MISSION AND WORK OF WATERSIDE SCHOOL | 202130889349100403 |
| 2020 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $32,000 | paid | 2020 PLEDGE YEAR 2 OF 3 FOR OAKLAWN FOUNDATION SCHOLARSHIPS AND DIRECTOR'S GRANT TO 501C ORGANIZATION | 202112399349100211 |
| 2020 | The Andrew K Dwyer Foundation C/O Cynthia K Dwyer Director | Waterside School Stamford, CT | B | $30,000 | paid | TO HELP CHILDREN FROM LOW INCOME FAMILIES WITH EARLY ACADEMIC DEVELOPMENT. | 202123199349301857 |
| 2020 | The Oaklawn Foundationinc | Waterside School Stamford, CT | B | $25,000 | approved, future | MULTI YEAR GRANT: $25,000 FOR 2021 | 202112399349100211 |
| 2020 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $25,000 | paid | SCHOLARSHIPS & FINANCIAL AID | 202120839349300137 |
| 2020 | Carlson Family Foundation Inc C/O John a Norton | The Waterside School Stamford, CT | B | $25,000 | paid | MAJOR GRANT | 202111329349102456 |
| 2020 | The Resource Foundation Inc | Waterside School Stamford, CT | B | $22,000 | paid | GENERAL PURPOSES | 202113169349103556 |
| 2020 | Costas Family Foundation | Waterside School Stamford, CT | B | $20,000 | paid | GENERAL PURPOSE OF THE ORGANIZATION. | 202131379349100558 |
| 2020 | The Dr Anne H Addington Fund Inc | Waterside School Inc Stamford, CT | B | $16,000 | paid | UNRESTRICTED GENERAL | 202131329349102128 |
| 2020 | Paypal Charitable Giving Fund | Waterside School Inc Stamford, CT | A | $15,134 | paid | General Support | 202123009349302102 |
| 2020 | Silicon Valley Community Foundation | Waterside School Inc Stamford, CT | A | $15,000 | paid | Education | 202103199349327615 |
| 2020 | The Tudor Foundation Inc | Waterside School Inc Stamford, CT | B | $12,500 | paid | Charitable purposes | 202141319349100519 |
| 2020 | The Barry S Sternlicht Foundation | Waterside School Inc Stamford, CT | B | $10,000 | paid | General & Unrestricted | 202133139349101213 |
| 2020 | The Ronald P and Susan E Lynch Foundation C/O Milton Kain | Waterside School Stamford, CT | B | $10,000 | paid | SUPPORT ORGANIZATION'S PROGRAMS & ACTIVITIES | 202111349349102291 |
| 2020 | The Goldman Sachs Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $10,000 | paid | EDUCATIONAL PROGRAMS & OTHER STUDENT SVC | 202120839349300137 |
| 2020 | The Rodgers Family Foundation Inc C/O J Rubenstein Esq | The Waterside School Inc Stamford, CT | B | $10,000 | paid | TO AID DONEE ORGANIZATIONS TO CARRY OUT THEIR EXEMPT ACTIVITIES. | 202141329349103604 |
| 2020 | The Barry S Sternlicht Foundation | Waterside School Inc Stamford, CT | B | $10,000 | paid | Annual Appeal Gift/Campaign | 202133139349101213 |
| 2020 | Boston Foundation Inc | Waterside School Stamford, CT | A | $10,000 | paid | Scholarship | 202121319349302772 |
| 2020 | Hennessy Foundation | Waterside School Stamford, CT | B | $10,000 | paid | ASSISTANCE FOR EDUCATION TO THOSE IN NEED | 202141339349101864 |
| 2020 | The Chicago Community Trust | Waterside School Stamford, CT | A | $9,000 | paid | GENERAL OPERATING SUPPORT | 202112239349302351 |
| 2020 | Morgan Stanley Global Impact Funding Trust Inc | Waterside School Stamford, CT | A | $5,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202143219349301454 |
| 2020 | The Margaret Dunn Smith Family Foundation Inc | Waterside School Stamford, CT | B | $5,000 | paid | TO PROMOTE THE ORGANIZATION'S EXEMPT PURPOSE | 202132029349100753 |
| 2020 | The Malcolm Hewitt Wiener Foundation C/O Millburn Ridgefield Corporation | Waterside School Stamford, CT | B | $5,000 | paid | EDUCATION FOR AT-RISK STUDENTS | 202103199349103185 |
| 2020 | Viking Global Foundation Inc C/O Viking Global Investors Lp | Waterside School Stamford, CT | B | $5,000 | paid | GENERAL SUPPORT | 202132119349100618 |
| 2020 | The Baker Foundation | Waterside School Stamford, CT | B | $5,000 | paid | Education | 202111259349100321 |
| 2020 | The Lucey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $5,000 | paid | General & Unrestricted | 202142369349101454 |
| 2020 | Parkinson Family Foundation | Waterside School Stamford, CT | B | $5,000 | approved, future | Academic and Moral Education | 202141339349101839 |
| 2020 | Boston Foundation Inc | Waterside School Stamford, CT | A | $5,000 | paid | Housing and Shelter | 202121319349302772 |
| 2020 | Shrewsbury Foundation | Waterside School Stamford, CT | B | $4,000 | paid | FOR OPERATIONS | 202102149349100955 |
| 2020 | Craig B Tate Foundation | Waterside School Stamford, CT | B | $4,000 | paid | EDUCATION | 202110749349100506 |
| 2020 | Parkinson Family Foundation | Waterside School Stamford, CT | B | $3,000 | paid | School Support | 202141339349101839 |
| 2020 | O'connell Family Foundation Inc C/O Daniel S O'connell | Waterside School Stamford, CT | B | $2,500 | paid | CASH CONTRIBUTIONS - TO AID THE DONEE ORGANIZATION IN CARRYING OUT THEIR EXEMPT FUNCTIONS. | 202142879349100529 |
| 2020 | Schwartz Family Foundation C/O Alan Schwartz Guggenheim Partners | Waterside School Stamford, CT | B | $2,500 | paid | TO SUPPORT THE GENERAL PURPOSE FUND | 202143199349104604 |
| 2020 | The Bessemer Giving Fund C/O Bessemer Trust Company Trustee | Waterside School Inc Stamford, CT | A | $2,500 | paid | GENERAL SUPPORT | 202133159349302533 |
| 2020 | The Kneisel Foundation Inc | Waterside School Stamford, CT | B | $2,000 | paid | GENERAL PURPOSE | 202121339349102622 |
| 2020 | Lanbro Foundation | Waterside School Stamford, CT | B | $2,000 | paid | TO SUPPORT ACADEMIC PROGRAMS | 202100489349100305 |
| 2020 | Davada Fdtn Family Foundation Inc Dawn a Watson | Waterside School Stamford, CT | B | $1,545 | paid | INDEPENDENT SCHOOL PK-5TH GRADE | 202133199349107603 |
| 2020 | The Gregory Family Foundation Inc C/O Mr N a Gregory | Waterside School Stamford, CT | B | $1,500 | paid | GENERAL OPERATING SUPPORT | 202111369349101251 |
| 2020 | Ac Israel Foundation Inc | Waterside School Inc Stamford, CT | B | $1,000 | paid | GENERAL SUPPORT | 202132999349101323 |
| 2020 | The Hajim Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | CHARITABLE | 202111329349100711 |
| 2020 | Mary Jane H & Peter J Dapuzzo Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL USE | 202112859349100901 |
| 2020 | Ac Israel Foundation Inc | Waterside School Inc Stamford, CT | B | $1,000 | paid | GENERAL SUPPORT | 202132999349101323 |
| 2020 | The Harle and Stephen Osman Charitable Foundation | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL | 202123149349100332 |
| 2020 | The Landegger Charitable Foundation Inc | Waterside School Annual Fund Stamford, CT | D | $750 | paid | EDUCATIONAL | 202103369349100705 |
| 2020 | Winokur Family Foundation Inc | Waterside School (duncan Edwards) Stamford, CT | D | $500 | paid | GRANT TO FURTHER DONEE'S EXEMPT PURPOSE | 202130129349100313 |
| 2020 | Wlc and Sbc Family Foundation | Waterside School Inc Stamford, CT | B | $500 | paid | Operations. | 202141609349100504 |
| 2020 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | Amazonsmile Foundation | Waterside School Inc Stamford, CT | B | $264 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2020 | Serenbetz Charitable Foundation Inc | Waterside School Stamford, CT | B | $250 | paid | Support | 202131319349102918 |
| 2020 | American Express Foundation | Waterside School Inc Stamford, CT | B | $250 | paid | GENERAL SUPPORT | 202112259349100316 |
| 2020 | The Orenstein Family Foundation | Waterside School Stamford, CT | B | $50 | paid | TO HELP ORGANIZATION FULFILL ITS CHARITABLE PURPOSE | 202131349349101483 |
| 2019 | Fidelity Investments Charitable Gift Fund | Waterside School Inc Stamford, CT | A | $483,350 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Schwab Charitable Fund | Waterside School Stamford, CT | A | $137,000 | paid | EDUCATION | 202010489349300101 |
| 2019 | The Charles & Marjorie Holloway Foundation Inc | Waterside School Stamford, CT | B | $100,000 | paid | SCHOLARSHIP FUNDING | 202020569349100202 |
| 2019 | S&l Marx Foundation Inc | Waterside School Stamford, CT | B | $51,000 | paid | GRANT TO FURTHER DONEE'S EXEMPT PURPOSE | 202002239349100315 |
| 2019 | The William H Pitt Foundation Inc | Waterside School Stamford, CT | B | $50,000 | paid | GENERAL | 202042279349100909 |
| 2019 | Costas Family Foundation | Waterside School Stamford, CT | B | $30,000 | paid | GENERAL PURPOSE OF THE ORGANIZATION. | 202031559349100723 |
| 2019 | Thomas G & Andrea Mendell Foundation | The Waterside School Stamford, CT | B | $25,000 | paid | CHARITABLE CONTRIBUTION | 201913459349100406 |
| 2019 | J&m Hock Family Foundation | Waterside School Stamford, CT | B | $25,000 | paid | CHARITABLE | 202030639349100208 |
| 2019 | Jewish Communal Fund | Waterside School Inc Stamford, CT | A | $25,000 | paid | General Support | 202000429349300605 |
| 2019 | Trustees of Dartmouth College | Waterside School Inc Stamford, CT | A | $25,000 | paid | Distribution from donor advised fund | 202001919349300145 |
| 2019 | Birdsong Family Foundation Inc | Waterside School Stamford, CT | B | $25,000 | paid | TO SUPPORT THE EDUCATIONAL MISSION AND WORK OF WATERSIDE SCHOOL | 202001129349100805 |
| 2019 | The Dr Anne H Addington Fund Inc | Waterside School Stamford, CT | B | $10,000 | paid | UNRESTRICTED GENERAL | 202021479349101067 |
| 2019 | Hennessy Foundation | The Waterside School Stamford, CT | B | $10,000 | paid | ASSISTANCE FOR EDUCATION TO THOSE IN NEED | 202022329349100807 |
| 2019 | Leon Lowenstein Foundation Inc | Waterside School Stamford, CT | B | $5,000 | paid | charitable | 202021439349100307 |
| 2019 | Shrewsbury Foundation | Waterside School Stamford, CT | B | $4,000 | paid | FOR OPERATIONS | 202011899349100421 |
| 2019 | Cornelia Cogswell Rossi Foundation Inc | Waterside School Inc Stamford, CT | B | $3,500 | paid | General & Unrestricted | 202031359349101853 |
| 2019 | Grace Family Foundation | Waterside School Stamford, CT | B | $1,000 | paid | CHARITABLE PURPOSES | 202011899349101106 |
| 2019 | Viking Global Foundation Inc C/O Viking Global Investors Lp | Waterside School Stamford, CT | B | $1,000 | paid | GENERAL SUPPORT | 202012059349100501 |
| 2019 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $525 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | Lanbro Foundation | Waterside School Stamford, CT | B | $500 | paid | TO SUPPORT ACADEMIC PROGRAMS | 202010349349100301 |
| 2019 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $50 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $50 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2018 | National Philanthropic Trust | Waterside School Stamford, CT | A | $381,000 | paid | HUMAN SERVICES | 201921359349311817 |
| 2018 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $175,000 | paid | Fight Poverty, Improve Education | 201921919349100702 |
| 2018 | Brothers Brook Foundation | Waterside School Inc Stamford, CT | B | $75,000 | paid | Fight Poverty, Improve Education | 201921919349100702 |
| 2018 | Boston Foundation Inc | Waterside School Stamford, CT | A | $75,000 | paid | Annual Fund | 201931369349300728 |
| 2018 | Cobb Family Foundation Inc | Waterside School Stamford, CT | B | $66,667 | approved, future | CHARITABLE | 201901759349100165 |
| 2018 | Schwab Charitable Fund | Waterside School Stamford, CT | A | $63,500 | paid | EDUCATION | 201930459349302018 |
| 2018 | Jewish Communal Fund | Waterside School Stamford, CT | A | $50,200 | paid | General Support | 201930309349300313 |
| 2018 | Trustees of Dartmouth College | Waterside School Inc Stamford, CT | A | $30,000 | paid | Distribution from donor advised fund | 201901349349300845 |
| 2018 | Carlson Family Foundation Inc C/O John a Norton | The Waterside School Stamford, CT | B | $30,000 | paid | MAJOR GRANT | 201931349349102428 |
| 2018 | Birdsong Family Foundation Inc | Waterside School Stamford, CT | B | $25,000 | paid | TO SUPPORT THE EDUCATIONAL MISSION AND WORK OF WATERSIDE SCHOOL | 201900849349100000 |
| 2018 | Costas Family Foundation | Waterside School Stamford, CT | B | $25,000 | paid | GENERAL PURPOSE OF THE ORGANIZATION. | 201921359349102472 |
| 2018 | The Dr Anne H Addington Fund Inc | Waterside School Stamford, CT | B | $25,000 | paid | UNRESTRICTED GENERAL | 201901279349101675 |
| 2018 | Cornelia Cogswell Rossi Foundation Inc | Waterside School Inc Stamford, CT | B | $12,000 | paid | General & Unrestricted | 201931339349102968 |
| 2018 | Hennessy Foundation | The Waterside School Stamford, CT | B | $10,000 | paid | EDUCATION | 201901299349100020 |
| 2018 | Peter and Nancy Allatt Foundation | The Waterside School Stamford, CT | B | $10,000 | paid | ANNAUL FUND | 201922279349100302 |
| 2018 | Shrewsbury Foundation | Waterside School Stamford, CT | B | $8,425 | paid | FOR OPERATIONS | 201921359349103147 |
| 2018 | The Lucey Family Foundation Inc | Waterside School Inc Stamford, CT | B | $5,000 | paid | Annual Fund | 201903049349100920 |
| 2018 | J&m Hock Family Foundation | Waterside School Stamford, CT | B | $5,000 | paid | CHARITABLE | 201900949349100330 |
| 2018 | Craig B Tate Foundation | Waterside School Stamford, CT | B | $4,000 | paid | EDUCATION | 201930519349100008 |
| 2018 | The Margaret Dunn Smith Family Foundation Inc | Waterside School Stamford, CT | B | $2,500 | paid | TO PROMOTE THE ORGANIZATION'S EXEMPT PURPOSE | 201922139349100712 |
| 2018 | Mary Jane H & Peter J Dapuzzo Family Foundation | Waterside School Stamford, CT | B | $2,500 | paid | GENERAL USE | 201932339349100213 |
| 2018 | The Kurzrok Foundation Inc | Waterside School Stamford, CT | B | $1,000 | paid | as per 501(c)(3) exempt purpose | 201912279349100421 |
| 2018 | Viking Global Foundation Inc C/O Viking Global Investors Lp | Waterside School Stamford, CT | B | $1,000 | approved, future | GENERAL SUPPORT | 201911969349100731 |
| 2018 | The Sexton Family Foundation C/O O Griffith Sexton | Waterside School Stamford, CT | B | $1,000 | paid | CHARITABLE CONTRIBUTION - providing a rigorous academic and moral education to children regardless of circumstances. | 201911659349100511 |
| 2018 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | Lanbro Foundation | Waterside School Stamford, CT | B | $500 | paid | TO SUPPORT ACADEMIC PROGRAMS | 201920989349100607 |
| 2018 | The Bank of America Charitable Foundation Inc | Waterside School Inc Stamford, CT | B | $150 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.