funder-graph › Recipients
Who funds Marin Horizon School Incorporated
EIN 94-2427732 · Mill Valley, CA · NTEE B24Z
Marin Horizon School Incorporated of Mill Valley, CA (EIN 94-2427732) was named as a grant recipient by 42 funders in 129 grants paid totaling $8,182,040 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
$8,182,040
129 grants paid
Funders
42
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$50,000
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 130 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Donor Advised Charitable Giving Inc | Marin Horizon School Mill Valley, CA | A | $173,850 | paid | EDUCATION | 202611199349300601 |
| 2025 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $138,133 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Frontstream Global Fund | Marin Horizon School Mill Valley, CA | A | $126,082 | paid | Contribution | 202611119349300311 |
| 2025 | Marin Community Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $76,500 | paid | BUILDING FUND/ HORIZON COMMUNITY SCHOOL | 202621299349300222 |
| 2025 | Rs Evans Foundation Inc C/O Bessemer Trust Company | Marin Horizon School Mill Valley, CA | B | $65,000 | paid | GENERAL PURPOSE | 202611879349100006 |
| 2025 | American Online Giving Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $33,555 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | American Online Giving Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $33,555 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | The Morris Stulsaft Foundation | Marin Horizon School Mill Valley, CA | B | $25,000 | paid | FOR THE CHARITABLE PURPOSES OF HORIZON COMMUNITY SCHOOL | 202513159349102261 |
| 2025 | Vanguard Charitable Endowment Program | Marin Horizon School Incorporated Mill Valley, CA | A | $21,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | National Philanthropic Trust | Marin Horizon School Incorporated Mill Valley, CA | A | $11,000 | paid | EDUCATION | 202601289349302480 |
| 2025 | Pollybill Foundation Inc C/O Joseph E Tierney III | Marin Horizon School Mill Valley, CA | B | $10,000 | paid | PROGRAM SUPPORT | 202601349349103190 |
| 2025 | Jewish Silicon Valley | Marin Horizon School Mill Valley, CA | A | $10,000 | paid | GENERAL SUPPORT | 202641289349301049 |
| 2025 | Greystone Foundation | Marin Horizon School Inc Mill Valley, CA | B | $500 | paid | GENERAL OPERATIONS OF THE ORGANIZATION | 202621349349103637 |
| 2024 | Leonard & Beryl Buck Foundation C/O Wells Fargo Bank | Marin Horizon School Incorporated Mill Valley, CA | A | $450,000 | paid | SUPPORT HORIZON COMMUNITY SCHOOL CAPITAL EXPANSION & RELOCATION PROJECT AND SUPPORT THE PROVISION OF TODDLER CHILD CARE IN MARIN CITY | 202541229349302764 |
| 2024 | Ksl Family Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $250,000 | paid | GENERAL SUPPORT | 202500859349100805 |
| 2024 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $163,333 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Donor Advised Charitable Giving Inc | Marin Horizon School Mill Valley, CA | A | $151,450 | paid | EDUCATION | 202541069349300729 |
| 2024 | Frontstream Global Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $142,023 | paid | Contribution | 202501339349305170 |
| 2024 | Marin Community Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $121,000 | paid | PROVIDE ANNUAL FUND SUPPORT | 202541349349313719 |
| 2024 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $100,000 | paid | GENERAL SUPPORT | 202513169349103856 |
| 2024 | Mimi and Peter Haas Fund | Marin Horizon School Mill Valley, CA | B | $70,000 | paid | NEXT HORIZON CAMPAIGN | 202533189349103623 |
| 2024 | Gs Donor Advised Philanthropy Fund for Wealth Management Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $60,500 | paid | EDUCATION | 202503109349303645 |
| 2024 | The William G Irwin Charity Foundation | Marin Horizon School Mill Valley, CA | B | $50,000 | approved, future | NEXT HORIZON CAMPAIGN | 202523219349103247 |
| 2024 | Mimi and Peter Haas Fund | Marin Horizon School Mill Valley, CA | B | $50,000 | paid | HORIZON COMMUNITY SCHOOL | 202533189349103623 |
| 2024 | The Morris Stulsaft Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $25,000 | paid | FOR THE CHARITABLE PURPOSES OF HORIZON COMMUNITY SCHOOL | 202520299349100752 |
| 2024 | Kaiser Foundation Hospitals | Marin Horizon School Inc Mill Valley, CA | A | $25,000 | paid | Trauma-informed Early Childhood Education | 202523219349309952 |
| 2024 | Vanguard Charitable Endowment Program | Marin Horizon School Incorporated Mill Valley, CA | A | $20,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202511349349313096 |
| 2024 | Kurland Family Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $20,000 | paid | SUPPORT THE HORIZON COMMUNITY SCHOOL | 202501349349308090 |
| 2024 | The Indianapolis Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $20,000 | paid | Horizon Community School | 202503119349303240 |
| 2024 | American Online Giving Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $12,416 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | American Endowment Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $7,376 | paid | EDUCATIONAL | 202513219349310376 |
| 2024 | Jewish Silicon Valley | Marin Horizon School Mill Valley, CA | A | $6,000 | paid | GENERAL SUPPORT | 202531289349304583 |
| 2024 | New Horizon Foundation | Marin Horizon School Mill Valley, CA | B | $5,110 | paid | Education | 202530419349100513 |
| 2024 | Pollybill Foundation Inc C/O Joseph E Tierney III | Marin Horizon School Mill Valley, CA | B | $5,000 | paid | PROGRAM SUPPORT | 202541349349101139 |
| 2024 | Thiry-O'leary Foundation | Marin Horizon School Mill Valley, CA | B | $1,000 | paid | SUPPORT FOR STUDENTS | 202532589349100133 |
| 2024 | Greystone Foundation | Marin Horizon School Inc Mill Valley, CA | B | $1,000 | paid | GENERAL OPERATIONS OF THE ORGANIZATION | 202533219349104253 |
| 2023 | Leonard & Beryl Buck Foundation C/O Wells Fargo Bank | Marin Horizon School Incorporated Mill Valley, CA | A | $350,000 | paid | SUPPORT THE PROVISION OF TODDLER CHILD CARE IN MARIN CITY | 202421319349304417 |
| 2023 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $200,000 | paid | GENERAL SUPPORT | 202413189349102451 |
| 2023 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $150,000 | paid | GENERAL SUPPORT | 202413189349102451 |
| 2023 | Frontstream Global Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $124,507 | paid | Contribution | 202441309349301549 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Marin Horizon School Mill Valley, CA | A | $110,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | Schwab Charitable Fund | Marin Horizon School Mill Valley, CA | A | $103,500 | paid | EDUCATION | 202411039349301716 |
| 2023 | The Indianapolis Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $100,000 | paid | Horizon Community School | 202412779349301331 |
| 2023 | Mimi and Peter Haas Fund | Marin Horizon School Mill Valley, CA | B | $70,000 | paid | NEXT HORIZON CAMPAIGN | 202423179349102742 |
| 2023 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $67,900 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | American Endowment Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $60,750 | paid | EDUCATIONAL | 202442479349301654 |
| 2023 | Gs Donor Advised Philanthropy Fund for Wealth Management Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $52,500 | paid | EDUCATION | 202413109349303336 |
| 2023 | The Morris Stulsaft Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $50,000 | paid | CAPITAL CAMPAIGN | 202411049349100311 |
| 2023 | Kurland Family Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $50,000 | paid | HORIZON COMMUNITY SCHOOL CAPITAL CAMPAIGN | 202411369349306711 |
| 2023 | Mimi and Peter Haas Fund | Marin Horizon School Mill Valley, CA | B | $50,000 | paid | HORIZON COMMUNITY SCHOOL | 202423179349102742 |
| 2023 | Marin Community Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $46,861 | paid | LITERARY PROGRAMS AND OPERATING SUPPORT | 202421369349304932 |
| 2023 | American Online Giving Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $28,020 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | Kaiser Foundation Hospitals | Marin Horizon School Inc Mill Valley, CA | A | $25,000 | paid | Trauma-informed Early Childhood Education | 202433209349302778 |
| 2023 | The Horace W Goldsmith Foundation | Marin Horizon School Corte Madera, CA | C | $25,000 | paid | GENERAL OPERATIONS | 202443049349101434 |
| 2023 | The Morris Stulsaft Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $25,000 | paid | FOR EARLY CHILDHOOD EDUCATION PROGRAMS AT HORIZON COMMUNITY SCHOOL | 202411049349100311 |
| 2023 | Milagro Foundation | Marin Horizon Schoolhorizon Community School Mill Valley, CA | A | $20,000 | paid | Education | 202411429349300146 |
| 2023 | Vanguard Charitable Endowment Program | Marin Horizon School Incorporated Mill Valley, CA | A | $18,500 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202441359349309439 |
| 2023 | Rs Evans Foundation Inc C/O Bessemer Trust Company | Marin Horizon School Mill Valley, CA | B | $17,500 | paid | GENERAL PURPOSE | 202431949349100503 |
| 2023 | George Wasserman Family Foundation Inc C/O Grossberg Company | Marin Horizon School Mill Valley, CA | B | $15,000 | paid | OVERALL CHARITABLE PURPOSE OF THE ORGANIZATION | 202441349349103384 |
| 2023 | Kurland Family Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $10,000 | paid | HORIZON COMMUNITY SCHOOL | 202411369349306711 |
| 2023 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $10,000 | paid | GENERAL SUPPORT | 202413189349102451 |
| 2023 | The Community Foundation for Greater Atlanta Inc | Marin Horizon School Inc Mill Valley, CA | A | $10,000 | paid | EDUCATION | 202540559349301329 |
| 2023 | Impactassetsinc | Marin Horizon School Inc Mill Valley, CA | A | $6,000 | paid | GENERAL SUPPORT | 202443189349305024 |
| 2023 | The Children's Trust C/O the Johnson Company | Marin Horizon School Mill Valley, CA | B | $5,000 | paid | SOCIAL WELFARE | 202443129349100134 |
| 2023 | The Bank of America Charitable Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | B | $5,000 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | Alpine Social Ventures Foundation | Marin Horizon School Mill Valley, CA | B | $2,100 | paid | GENERAL SUPPORT | 202421359349100022 |
| 2023 | Greystone Foundation | Marin Horizon School Inc Mill Valley, CA | B | $1,000 | paid | GENERAL OPERATIONS OF THE ORGANIZATION | 202403209349100115 |
| 2023 | Amazonsmile Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $875 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | Leonard & Beryl Buck Foundation C/O Wells Fargo Bank | Marin Horizon School Incorporated Mill Valley, CA | A | $400,000 | paid | SUPPORT THE PROVISION OF TODDLER CARE IN MARIN CITY | 202341359349313119 |
| 2022 | Marin Community Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $162,763 | paid | GENERAL OPERATING SUPPORT | 202321329349307422 |
| 2022 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $150,000 | paid | GENERAL SUPPORT | 202333189349106193 |
| 2022 | Schwab Charitable Fund | Marin Horizon School Mill Valley, CA | A | $125,350 | paid | EDUCATION | 202330939349300403 |
| 2022 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $100,000 | paid | GENERAL SUPPORT | 202333189349106193 |
| 2022 | Central Indiana Community Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $100,000 | paid | Horizon Community School | 202343189349311349 |
| 2022 | Mimi and Peter Haas Fund | Marin Horizon School Mill Valley, CA | B | $70,000 | paid | NEXT HORIZON CAMPAIGN | 202303149349102125 |
| 2022 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $63,575 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $63,575 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Mimi and Peter Haas Fund | Marin Horizon School Mill Valley, CA | B | $50,000 | paid | IN SUPPORT OF HORIZON COMMUNITY SCHOOL (FISCALLY SPONSORED) | 202303149349102125 |
| 2022 | Frontstream Global Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $45,868 | paid | Use by the organization's general fund | 202310899349301111 |
| 2022 | Rs Evans Foundation Inc C/O Bessemer Trust Company | Marin Horizon School Mill Valley, CA | B | $25,000 | paid | GENERAL PURPOSE | 202343179349100134 |
| 2022 | Kaiser Foundation Hospitals | Marin Horizon School Inc Mill Valley, CA | A | $25,000 | paid | Trauma-informed Early Childhood Education | 202303199349305770 |
| 2022 | American Online Giving Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $19,746 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Goldman Sachs Philanthropy Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $15,000 | paid | EDUCATION | 202312859349302266 |
| 2022 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $12,000 | paid | GENERAL SUPPORT | 202333189349106193 |
| 2022 | Kurland Family Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $10,000 | paid | HORIZON COMMUNITY SCHOOL | 202321299349304222 |
| 2022 | Mcm Foundation | Marin Horizon School Mill Valley, CA | B | $10,000 | paid | EDUCATION | 202323149349102167 |
| 2022 | The Drg Foundation | Horizon Community School Mill Valley, CA | A | $10,000 | paid | Capital project | 202303119349304175 |
| 2022 | American Endowment Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $6,500 | paid | EDUCATIONAL | 202332499349300338 |
| 2022 | The Hanley Foundation | Marin Horizon School Mill Valley, CA | B | $1,000 | paid | TO FULFILL THE CHARITABLE PURPOSE | 202301299349105155 |
| 2022 | Greystone Foundation | Marin Horizon School Inc Mill Valley, CA | B | $1,000 | paid | GENERAL OPERATIONS OF THE ORGANIZATION | 202313199349101161 |
| 2021 | Leonard & Beryl Buck Foundation C/O Wells Fargo Bank Na | Marin Horizon School Incorporated Mill Valley, CA | A | $400,000 | paid | SUPPORT EARLY CHILDHOOD EDUCATION | 202221319349306097 |
| 2021 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $151,806 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | Schwab Charitable Fund | Marin Horizon School Mill Valley, CA | A | $144,370 | paid | EDUCATION | 202230499349301028 |
| 2021 | Marin Community Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $118,097 | paid | GENERAL OPERATING SUPPORT | 202231339349302818 |
| 2021 | Bothin Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $47,000 | paid | HORIZON COMMUNITY SCHOOL | 202232449349100818 |
| 2021 | American Online Giving Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $33,292 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Marin Child Care Council | Marin Horizon School Mill Valley, CA | A | $27,754 | paid | Covid-19 Emerg. | 202220189349300032 |
| 2021 | Kurland Family Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $10,000 | paid | OPERATING SUPPORT FOR HORIZON COMMUNITY SCHOOL | 202220969349301047 |
| 2021 | Rs Evans Foundation Inc C/O Bessemer Trust Company | Marin Horizon School Mill Valley, CA | B | $10,000 | paid | GENERAL PURPOSE | 202232229349101203 |
| 2021 | National Philanthropic Trust | Marin Horizon School Incorporated Mill Valley, CA | A | $8,680 | paid | EDUCATION | 202231339349309863 |
| 2021 | The Bank of America Charitable Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | B | $5,000 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | The Bank of America Charitable Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | B | $5,000 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2020 | Leonard & Beryl Buck Foundation C/O Wells Fargo Bank | Marin Horizon School Incorporated Mill Valley, CA | A | $400,000 | paid | SUPPORT EARLY CHILDHOOD EDUCATION | 202141349349303769 |
| 2020 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $100,000 | paid | GENERAL SUPPORT | 202103149349102275 |
| 2020 | Marin Community Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $84,264 | paid | SUPPORT HORIZON COMMUNITY SCHOOL | 202111359349300041 |
| 2020 | Schwab Charitable Fund | Marin Horizon School Mill Valley, CA | A | $56,500 | paid | EDUCATION | 202140489349301804 |
| 2020 | Kaiser Foundation Hospitals | Marin Horizon School Inc Mill Valley, CA | A | $25,000 | paid | Expanding Access to Quality Preschool | 202103199349314865 |
| 2020 | American Online Giving Foundation Inc | Marin Horizon School Incorporated Mill Valley, CA | A | $22,828 | paid | GENERAL SUPPORT | 202120469349300002 |
| 2020 | Goldman Sachs Philanthropy Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $15,000 | paid | EDUCATION | 202142779349300844 |
| 2020 | Mcm Foundation | Marin Horizon School Mill Valley, CA | B | $12,500 | paid | EDUCATION | 202131879349100713 |
| 2020 | The Lakeview Foundation | Marin Horizon School Mill Valley, CA | B | $12,000 | paid | GENERAL SUPPORT | 202103149349102275 |
| 2020 | Rs Evans Foundation Inc C/O Bessemer Trust Company | Marin Horizon School Mill Valley, CA | B | $10,000 | paid | GENERAL PURPOSE | 202103089349100105 |
| 2020 | Milagro Foundation | Marin Horizon School Mill Valley, CA | B | $10,000 | paid | Education | 202121109349301222 |
| 2020 | Kurland Family Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $10,000 | paid | PROVIDE GENERAL OPERATING SUPPORT FOR HORIZON COMMUNITY SCHOOL | 202101359349302535 |
| 2020 | National Philanthropic Trust | Marin Horizon School Incorporated Mill Valley, CA | A | $8,500 | paid | EDUCATION | 202121459349300307 |
| 2020 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $8,350 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | The Community Foundation for Greater Atlanta Inc | Marin Horizon School Inc Mill Valley, CA | A | $5,500 | paid | EDUCATION | 202143199349315489 |
| 2020 | American Endowment Foundation | Marin Horizon School Incorporated Mill Valley, CA | A | $5,250 | paid | PROGRAMS | 202133159349308163 |
| 2020 | The Yelp Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $2,000 | paid | MATCHING CONTRIBUTION MADE BY EMPLOYEE OF YELP, INC. | 202102859349100625 |
| 2020 | The Uplands Family Foundation | Marin Horizon School Mill Valley, CA | B | $2,000 | paid | PROMOTE ACADEMIC EXCELLENCE AND COMMUNITY VALUES | 202113089349102041 |
| 2020 | Amazonsmile Foundation | Marin Horizon School Incorporated Mill Valley, CA | B | $541 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Leonard & Beryl Buck Foundation C/O Wells Fargo Bank | Marin Horizons School Mill Valley, CA | A | $300,000 | paid | SUPPORT EARLY CHILDHOOD EDUCATION | 202001959349303760 |
| 2019 | Schwab Charitable Fund | Marin Horizon School Mill Valley, CA | A | $35,500 | paid | EDUCATION | 202010489349300101 |
| 2019 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $23,825 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Kurland Family Foundation | Marin Horizons School Mill Valley, CA | A | $10,000 | paid | HORIZON COMMUNITY SCHOOL | 202031359349300928 |
| 2018 | Leonard & Beryl Buck Foundation C/O Wells Fargo Bank | Marin Horizons School Mill Valley, CA | A | $185,000 | paid | MARIN CITY COMMUNITY PARTNERSHIP SCHOOL | 201921359349308637 |
| 2018 | Marin Community Foundation | Marin Horizons School Mill Valley, CA | A | $72,000 | paid | SUPPORT THE FACING FORWARD ENDOWMENT | 201901319349300435 |
| 2018 | Schwab Charitable Fund | Marin Horizon School Mill Valley, CA | A | $46,000 | paid | EDUCATION | 201930459349302018 |
| 2018 | Fidelity Investments Charitable Gift Fund | Marin Horizon School Incorporated Mill Valley, CA | A | $30,710 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Milagro Foundation | Marin Horizon School Mill Valley, CA | B | $20,000 | paid | Education | 201931369349300243 |
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.