funder-graph › Recipients
Who funds Ten Strands
EIN 27-4118171 · San Francisco, CA · NTEE C60
Ten Strands of San Francisco, CA (EIN 27-4118171) was named as a grant recipient by 58 funders in 193 grants paid totaling $7,911,172 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
$7,911,172
193 grants paid
Funders
58
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$410,000
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 200 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Fidelity Investments Charitable Gift Fund | Ten Strands San Rafael, CA | A | $166,000 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | Donor Advised Charitable Giving Inc | Ten Strands San Francisco, CA | A | $108,080 | paid | ENVIRONMENTAL AND ANIMALS | 202611199349300601 |
| 2025 | The San Francisco Foundation | Ten Strands San Rafael, CA | A | $80,500 | paid | FOR GENERAL AND PROJECT SUPPORT | 202611329349304731 |
| 2025 | Hrh Foundation | Ten Strands Novato, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 202620899349100732 |
| 2025 | California Community Foundation | Ten Strands San Rafael, CA | A | $25,000 | paid | EDUCATION | 202611339349307766 |
| 2025 | Jewishcolorado | Ten Strands | A | $15,000 | paid | General Operating Support | 202610549349300821 |
| 2025 | Marin Community Foundation | Ten Strands San Rafael, CA | A | $15,000 | paid | PROVIDE GENERAL OPERATING SUPPORT | 202621299349300222 |
| 2025 | Patterson Family Foundation | Ten Strands San Rafael, CA | C | $10,000 | paid | General & Unrestricted | 202631639349101003 |
| 2025 | Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma | Ten Strands San Rafael, CA | A | $5,250 | paid | EDUCATION | 202621349349313567 |
| 2025 | Nia Community Foundation | Ten Strands San Rafael, CA | C | $5,000 | paid | General & Unrestricted | 202611339349104231 |
| 2025 | Oberndorf Family Foundation | Ten Strands San Francisco, CA | C | $5,000 | paid | GENERAL CHARITY | 202611509349100206 |
| 2025 | Wendell Family Foundation | Ten Strands Novato, CA | C | $2,000 | paid | GENERAL PURPOSES | 202601359349102850 |
| 2024 | The San Francisco Foundation | Ten Strands San Rafael, CA | A | $220,000 | paid | TO SUPPORT THE STATEWIDE OUTDOOR LEARNING INITIATIVE CAMPAIGN. TO SUPPORT A FEASIBILITY STUDY ON INTEGRATING OUTDOOR LEARNING INTO CA STATE STANDARDS FOR PUBLIC EDUCATION. FOR GENERAL SUPPORT. | 202541339349302554 |
| 2024 | S H Cowell Foundation | Ten Strands San Rafael, CA | C | $165,000 | paid | TO DEVELOP CALIFORNIA'S K12 CLIMATE CHANGE AND ENVIRONMENTAL JUSTICE CURRICULUM. | 202533229349101403 |
| 2024 | Donor Advised Charitable Giving Inc | Ten Strands San Francisco, CA | A | $105,750 | paid | ENVIRONMENTAL AND ANIMALS | 202541069349300729 |
| 2024 | Laural Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | SUPPORT TO ADVANCE ENVIRONMENTAL LITERACY IN CALIFORNIA'S K-12 SCHOOLS. | 202532959349101058 |
| 2024 | Fidelity Investments Charitable Gift Fund | Ten Strands San Rafael, CA | A | $90,000 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | The David and Lucile Packard Foundation | Ten Strands San Rafael, CA | C | $75,000 | paid | Families and Communities | 202533209349100148 |
| 2024 | Sand Hill Foundation | Ten Strands San Rafael, CA | C | $55,000 | paid | ENVIRONMENTAL SOLUTIONARY TEACHER FELLOWSHIP 10.0 | 202513179349102816 |
| 2024 | The Belle Jar Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | unrestricted | 202542279349100239 |
| 2024 | Tides Foundation | Ten Strands San Rafael, CA | A | $50,000 | paid | SUSTAINABLE ENVIRONMENT | 202523189349301347 |
| 2024 | The Horace W Goldsmith Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | GENERAL OPERATIONS | 202522889349100227 |
| 2024 | Morgan Stanley Global Impact Funding Trust Inc | Ten Strands San Rafael, CA | A | $50,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202503239349300435 |
| 2024 | The Wls Spencer Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | FOR DATA INITIATIVE FOR ENVIRONMENTAL AND CLIMATE ACTION | 202533119349101818 |
| 2024 | North American Association for Environmental Educa | Ten Strands San Francisco, CA | A | $50,000 | paid | ENVIRONMENTAL EDUCATION PROJECTS | 202513189349315456 |
| 2024 | Msb Cockayne Fund Inc | Ten Strands San Rafael, CA | C | $35,000 | paid | TO FURTHER ONE OR MORE OF THE EXEMPT PURPOSES OF THE CHARITY | 202523119349101122 |
| 2024 | Hrh Foundation | Ten Strands Novato, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 202511269349103231 |
| 2024 | Marin Community Foundation | Ten Strands San Rafael, CA | A | $26,668 | paid | PROVIDE GENERAL OPERATING SUPPORT | 202541349349313719 |
| 2024 | Hunter Family Foundation C/O Financial Investment Corp | Ten Strands San Francisco, CA | C | $25,000 | paid | LEARNING GRANT | 202533219349100723 |
| 2024 | William K Bowes Jr Foundation | Ten Strands San Rafael, CA | C | $25,000 | approved, future | GENERAL OPERATING SUPPORT | 202503189349105365 |
| 2024 | William K Bowes Jr Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | GENERAL OPERATING SUPPORT | 202503189349105365 |
| 2024 | Robert and Ruth Halperin Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | TO SUPPORT EDUCATION PROGRAMS | 202503189349104720 |
| 2024 | The Owsley Brown III Philanthropic Found | Ten Strands San Rafael, CA | C | $15,000 | paid | GENERAL SUPPORT | 202542889349101014 |
| 2024 | Amalgamated Charitable Foundation Inc | Ten Strands San Rafael, CA | A | $10,000 | paid | General operating support | 202543179349307759 |
| 2024 | Patterson Family Foundation | Ten Strands San Rafael, CA | C | $10,000 | paid | General & Unrestricted | 202511839349100751 |
| 2024 | Oberndorf Family Foundation | Ten Strands San Francisco, CA | C | $5,000 | paid | GENERAL CHARITY | 202531789349100108 |
| 2024 | The Keith Campbell Foundation for the Environment Inc | Ten Strands San Rafael, CA | C | $2,500 | paid | GENERAL SUPPORT | 202513189349105551 |
| 2024 | Farallon Foundation | Ten Strands San Francisco, CA | C | $1,500 | paid | Educational Purposes | 202512169349100806 |
| 2024 | Growald Climate Fund Inc | Ten Strands San Rafael, CA | C | $1,000 | paid | GENERAL SUPPORT | 202512549349101116 |
| 2024 | Lisa & Douglas Goldman Fund | Ten Strands San Rafael, CA | C | $1,000 | paid | GENERAL OPERATING SUPPORT | 202533169349103233 |
| 2024 | Wendell Family Foundation | Ten Strands Novato, CA | C | $1,000 | paid | GENERAL PURPOSES | 202511289349102281 |
| 2024 | The North Ridge Foundation | Ten Strands San Rafael, CA | C | $1,000 | paid | GENERAL OPERATING SUPPORT | 202541339349104954 |
| 2023 | Laural Foundation | Ten Strands San Rafael, CA | C | $200,000 | approved, future | TO SUPPORT AND ADVANCE ENVIRONMENTAL LITERACY IN CALIFORNIA'S K-12 SCHOOLS. | 202403049349101610 |
| 2023 | The Elizabeth R & William J Patterson Foundation | Ten Strands San Rafael, CA | C | $125,000 | paid | California Environmental Literacy Initiative and National COVID-19 Outdoor Learning Initiative | 202433109349101153 |
| 2023 | Schwab Charitable Fund | Ten Strands San Francisco, CA | A | $104,750 | paid | ENVIRONMENTAL AND ANIMALS | 202411039349301716 |
| 2023 | The David and Lucile Packard Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | Families and Communities | 202433199349102603 |
| 2023 | Laural Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | TO SUPPORT AND ADVANCE ENVIRONMENTAL LITERACY IN CALIFORNIA'S K-12 SCHOOLS. | 202403049349101610 |
| 2023 | Suzanne Upjohn Delano Parish Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | 2023 WINTER GRANT - DATA INITIATIVE AND ENVIRONMENTAL RELATED WORK IN SCHOOLS BUILDINGS AND GROUNDS | 202421359349102402 |
| 2023 | Bronfman Hauptman Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | GENERAL SUPPORT | 202433189349101108 |
| 2023 | The San Francisco Foundation | Ten Strands San Rafael, CA | A | $85,000 | paid | ADVISED - FOR THE NETWORK ACTIVATION PROJECT. ADVISED - FOR GENERAL OPERATING SUPPORT. ADVISED - TO SUPPORT THE YOUTH CLIMATE POLICY YOUTH LEADERSHIP PROGRAM. | 202431359349311628 |
| 2023 | S H Cowell Foundation | Ten Strands San Rafael, CA | C | $75,000 | paid | TO SUPPORT COMMUNITY WRITING TEAMS DEVELOPING CALIFORNIA'S K12 CLIMATE CHANGE AND ENVIRONMENTAL JUSTICE CURRICULUM. | 202630269349100208 |
| 2023 | S H Cowell Foundation | Ten Strands San Rafael, CA | C | $75,000 | paid | TO SUPPORT COMMUNITY WRITING TEAMS DEVELOPING CALIFORNIA'S K12 CLIMATE CHANGE AND ENVIRONMENTAL JUSTICE CURRICULUM. | 202402909349100430 |
| 2023 | Fidelity Investments Charitable Gift Fund | Ten Strands San Rafael, CA | A | $71,600 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | Sand Hill Foundation | Ten Strands San Rafael, CA | C | $55,000 | paid | ENVIRONMENTAL SOLUTIONARY TEACHER FELLOWSHIP 9.0 | 202413189349101486 |
| 2023 | The Horace W Goldsmith Foundation | Ten Strands San Rafael, CA | C | $50,000 | approved, future | GENERAL OPERATIONS | 202443049349101434 |
| 2023 | William K Bowes Jr Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | GENERAL OPERATING SUPPORT | 202403199349105055 |
| 2023 | The Horace W Goldsmith Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | GENERAL OPERATIONS | 202443049349101434 |
| 2023 | The Wls Spencer Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | FOR DATA INITIATIVE FOR ENVIRONMENTAL AND CLIMATE ACTION IN CALIFORNIAS TK12 SCHOOLS | 202423119349102357 |
| 2023 | Morgan Stanley Global Impact Funding Trust Inc | Ten Strands San Rafael, CA | A | $50,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202403209349313980 |
| 2023 | The Belle Jar Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | unrestricted | 202423199349105787 |
| 2023 | The Wls Spencer Foundation | Ten Strands San Rafael, CA | C | $50,000 | approved, future | FOR DATA INITIATIVE FOR ENVIRONMENTAL AND CLIMATE ACTION IN CALIFORNIA'S TK-12 SCHOOLS | 202423119349102357 |
| 2023 | Msb Cockayne Fund Inc | Ten Strands San Rafael, CA | C | $35,000 | paid | TO FURTHER ONE OR MORE OF THE EXEMPT PURPOSES OF THE CHARITY | 202403039349101265 |
| 2023 | Hrh Foundation | Ten Strands Novato, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 202431289349102963 |
| 2023 | Dwss Inc C/O Ballentine Partners LLC | Ten Strands San Rafael, CA | C | $26,250 | paid | CLIMASCOPE PROJECT | 202423169349100527 |
| 2023 | Jacques M Littlefield Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | OPERATING SUPPORT | 202423199349105402 |
| 2023 | Robert and Ruth Halperin Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | TO SUPPORT EDUCATION PROGRAMS | 202413199349106216 |
| 2023 | Marin Community Foundation | Ten Strands San Rafael, CA | A | $16,666 | paid | GENERAL OPERATING SUPPORT | 202421369349304932 |
| 2023 | The Owsley Brown III Philanthropic Foundation Inc | Ten Strands San Rafael, CA | C | $15,000 | paid | GENERAL SUPPORT | 202411439349101006 |
| 2023 | Bill & Susan Oberndorf Foundation | Ten Strands San Francisco, CA | C | $10,000 | paid | GENERAL CHARITY | 202441349349102739 |
| 2023 | Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma | Ten Strands San Rafael, CA | A | $5,250 | paid | EDUCATION | 202431369349314563 |
| 2023 | Nia Community Foundation | Ten Strands San Rafael, CA | C | $5,000 | paid | General & Unrestricted | 202422289349100747 |
| 2023 | The Keith Campbell Foundation for the Environment Inc | Ten Strands San Rafael, CA | C | $5,000 | paid | GENERAL SUPPORT | 202403209349105695 |
| 2023 | Henlopen Foundation Inc C/O Elena Allnutt | Ten Strands San Rafael, CA | C | $1,500 | paid | IN SUPPORT OF 501(C)(3) ORGANIZATION | 202323189349105117 |
| 2023 | The Laney and Pasha Thornton Foundation | Ten Strands San Francisco, CA | C | $1,000 | paid | GENERAL CHARITABLE PURPOSE | 202433139349100603 |
| 2023 | Lisa & Douglas Goldman Fund | Ten Strands San Rafael, CA | C | $1,000 | paid | GENERAL OPERATING SUPPORT | 202443199349106369 |
| 2023 | Wendell Family Foundation | Ten Strands Novato, CA | C | $1,000 | paid | GENERAL PURPOSES | 202431349349101473 |
| 2023 | The North Ridge Foundation | Ten Strands San Rafael, CA | C | $1,000 | paid | GENERAL OPERATING SUPPORT | 202441319349103059 |
| 2023 | Amazonsmile Foundation | Ten Strands San Rafael, CA | C | $23 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | The Elizabeth R & William J Patterson Foundation | Ten Strands San Rafael, CA | C | $291,667 | paid | California Environmental Literacy Initiative and National COVID-19 Outdoor Learning Initiative | 202343199349110059 |
| 2022 | The David and Lucile Packard Foundation | Ten Strands San Rafael, CA | C | $150,000 | paid | LOCAL GRANTMAKING | 202303149349102680 |
| 2022 | Fidelity Investments Charitable Gift Fund | Ten Strands San Rafael, CA | A | $123,500 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | Fidelity Investments Charitable Gift Fund | Legacy Minded Men Inc Vero Beach, FL | A | $123,500 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Schwab Charitable Fund | Ten Strands San Francisco, CA | A | $123,000 | paid | ENVIRONMENTAL AND ANIMALS | 202330939349300403 |
| 2022 | The San Francisco Foundation | Ten Strands San Rafael, CA | A | $105,000 | paid | ADVISED - FOR GENERAL OPERATING SUPPORT. ADVISED - FOR TENSTRANDS' NATIONAL OUTDOOR LEARNING LIBRARY, PR AND SOCIAL MEDIA CAMPAIGN, IMPACT EVALUATION, AND POLICY SUPPORT. | 202301309349301545 |
| 2022 | First Republic Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | Education | 202323119349102602 |
| 2022 | Suzanne Upjohn Delano Parish Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | 2022 GRANT | 202323189349101567 |
| 2022 | The Elizabeth R & William J Patterson Foundation | Ten Strands San Rafael, CA | C | $83,333 | paid | General & Unrestricted | 202343199349110059 |
| 2022 | Jacques M Littlefield Foundation | Ten Strands San Rafael, CA | C | $75,000 | paid | OPERATING SUPPORT | 202303189349106360 |
| 2022 | Sand Hill Foundation | Ten Strands San Rafael, CA | C | $55,000 | paid | SAN MATEO COUNTY TEACHER PARTICIPATION IN THE ENVIRONMENTAL AND CLIMATE JUSTICE SOLUTIONARY TEACHER FELLOWSHIP 8.0 | 202343189349103099 |
| 2022 | William K Bowes Jr Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | GENERAL OPERATING SUPPORT | 202323189349104942 |
| 2022 | The Horace W Goldsmith Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | GENERAL OPERATIONS | 202343179349102704 |
| 2022 | The Belle Jar Foundation C/O Rockefeller Philanthropy Advisors | Ten Strands San Rafael, CA | C | $50,000 | paid | TO SUPPORT THE PROGRAM OF CALIFORNIA ENVIRONMENTAL LITERACY INITIATIVE | 202343179349103869 |
| 2022 | William K Bowes Jr Foundation | Ten Strands San Rafael, CA | C | $50,000 | approved, future | GENERAL OPERATING SUPPORT | 202323189349104942 |
| 2022 | Caldwell Fisher Family Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | ENVIRONMENT | 202333109349101473 |
| 2022 | Hrh Foundation | Ten Strands Novato, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 202301359349106350 |
| 2022 | Dwss Inc C/O Ballentine Partners LLC | Ten Strands San Rafael, CA | C | $25,773 | paid | CLIMASCOPE PROJECT | 202303539349100300 |
| 2022 | Jacques M Littlefield Foundation | Ten Strands San Rafael, CA | C | $25,000 | approved, future | OPERATING SUPPORT | 202303189349106360 |
| 2022 | Robert and Ruth Halperin Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | TO BUILD AND STRENGTHEN PARNTERSHIPS AND STRATEGIES THAT WILL BRING LITERACY TO ALL OF CALIFORNIA'S K-12 STUDENTS | 202303189349104405 |
| 2022 | Bronfman Hauptman Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | GENERAL SUPPORT | 202332229349100623 |
| 2022 | Marin Community Foundation | Ten Strands San Rafael, CA | A | $21,666 | paid | GENERAL OPERATING SUPPORT | 202321329349307422 |
| 2022 | Msb Cockayne Fund Inc | Ten Strands San Rafael, CA | C | $20,000 | paid | TO FURTHER ONE OR MORE OF THE EXEMPT PURPOSES OF THE CHARITY | 202303049349100905 |
| 2022 | Goldman Sachs Philanthropy Fund | Ten Strands San Francisco, CA | A | $20,000 | paid | EDUCATION | 202312859349302266 |
| 2022 | The Owsley Brown III Philanthropic Foundation Inc | Ten Strands San Rafael, CA | C | $20,000 | paid | OPERATING SUPPORT | 202302139349100530 |
| 2022 | The Maxwellhanrahan Foundation | Ten Strands San Rafael, CA | C | $15,000 | paid | To support general operations | 202343199349108479 |
| 2022 | Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma | Ten Strands San Rafael, CA | A | $10,250 | paid | EDUCATION | 202341349349301209 |
| 2022 | Vanguard Charitable Endowment Program | Ten Strands San Francisco, CA | A | $10,000 | paid | For recipient's exempt purpose | 202331359349303108 |
| 2022 | Patterson Family Foundation | Ten Strands San Rafael, CA | C | $10,000 | paid | General & Unrestricted | 202301159349100420 |
| 2022 | Henlopen Foundation Inc C/O Elena Allnutt | Ten Strands San Rafael, CA | C | $10,000 | paid | IN SUPPORT OF 501(C)(3) ORGANIZATION | 202202409349100350 |
| 2022 | The Kelly and Sam Bronfman Family Foundation (aka the Sam & Kelly Bronfma) | Ten Strands Novato, CA | C | $10,000 | paid | GENERAL CHARITABLE SUPPORT | 202323179349102107 |
| 2022 | Morgan Stanley Global Impact Funding Trust Inc | Ten Strands San Rafael, CA | A | $10,000 | paid | UNRESTRICTED GENERAL SUPPORT | 202302999349301010 |
| 2022 | Jewishcolorado | Ten Strands San Rafael, CA | A | $10,000 | paid | Gen Operating Supprt | 202321359349306907 |
| 2022 | The Keith Campbell Foundation for the Environment Inc | Ten Strands San Rafael, CA | C | $7,500 | paid | GENERAL SUPPORT | 202333199349102998 |
| 2022 | American Endowment Foundation | Ten Strands San Rafael, CA | A | $6,000 | paid | ENVIRONMENTAL | 202332499349300338 |
| 2022 | Bill & Susan Oberndorf Foundation | Ten Strands San Francisco, CA | C | $5,000 | paid | GENERAL CHARITY | 202310819349100306 |
| 2022 | Farallon Foundation | Ten Strands San Francisco, CA | C | $1,500 | paid | Educational Purposes | 202331359349103143 |
| 2022 | The Hoenigman Family Foundation | Ten Strands San Francisco, CA | C | $1,000 | paid | TO SUPPORT ENVIRONMENTAL LITERACY EDUCATION FOR ALL K-12 STUDENTS. | 202202839349100015 |
| 2022 | Wendell Family Foundation | Ten Strands Novato, CA | C | $1,000 | paid | GENERAL PURPOSES | 202322869349100517 |
| 2022 | The Laney and Pasha Thornton Foundation | Ten Strands San Francisco, CA | C | $1,000 | paid | GENERAL CHARITABLE PURPOSE | 202343199349103624 |
| 2022 | The North Ridge Foundation | Ten Strands Novato, CA | C | $1,000 | paid | CHARITABLE | 202341579349101274 |
| 2022 | Lisa & Douglas Goldman Fund | Ten Strands San Rafael, CA | C | $1,000 | paid | GENERAL OPERATING SUPPORT | 202303179349100630 |
| 2022 | Amazonsmile Foundation | Ten Strands San Rafael, CA | C | $16 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | Fidelity Investments Charitable Gift Fund | Ten Strands San Rafael, CA | A | $126,000 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | The San Francisco Foundation | Ten Strands San Francisco, CA | A | $110,000 | paid | ADVISED - TO SUPPORT THE NATIONAL COVID-19 OUTDOOR LEARNING INITIATIVE. ADVISED - FOR THE NATIONAL COVID-19 OUTDOOR LEARNING INITIATIVE. ADVISED - FOR GENERAL OPERATING SUPPORT. | 202201319349304190 |
| 2021 | Schwab Charitable Fund | Ten Strands San Francisco, CA | A | $107,150 | paid | ENVIRONMENTAL AND ANIMALS | 202230499349301028 |
| 2021 | First Republic Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | Create a new senior level position to lead the production, dissemination, and teacher training of the new climate curriculum | 202300159349100600 |
| 2021 | California Community Foundation | Ten Strands San Rafael, CA | A | $75,000 | paid | EDUCATION | 202201359349301990 |
| 2021 | National Geographic Society | Ten Strands San Rafael, CA | A | $50,000 | paid | Education Grant | 202241329349304159 |
| 2021 | Jacques M Littlefield Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | OPERATING SUPPORT | 202232289349100413 |
| 2021 | Marin Community Foundation | Friends of Environmental Education San Rafael, CA | A | $31,000 | paid | GENERAL OPERATING SUPPORT | 202231339349302818 |
| 2021 | Hrh Foundation | Ten Strands Novato, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 202241369349103939 |
| 2021 | Robert and Ruth Halperin Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | TO SUPPORT EDUCATION PROGRAMS | 202323189349104507 |
| 2021 | Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma | Ten Strands San Rafael, CA | A | $20,250 | paid | EDUCATION | 202241369349307274 |
| 2021 | Vanguard Charitable Endowment Program | Ten Strands San Francisco, CA | A | $15,000 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202211339349310116 |
| 2021 | National Philanthropic Trust | Ten Strands San Rafael, CA | A | $11,500 | paid | ENVIRONMENT, ANIMALS | 202231339349309863 |
| 2021 | The Owsley Brown III Philanthropic Foundation Inc | Ten Strands San Rafael, CA | C | $10,000 | paid | ANNUAL FUND | 202221089349100232 |
| 2021 | Patterson Family Foundation | Ten Strands San Rafael, CA | C | $5,000 | paid | General & Unrestricted | 202202869349101080 |
| 2021 | Farallon Foundation | Ten Strands San Francisco, CA | C | $3,500 | paid | Educational Purposes | 202231379349101503 |
| 2021 | Henlopen Foundation Inc C/O Elena Allnutt | Ten Strands San Rafael, CA | C | $2,500 | paid | IN SUPPORT OF 501(C)(3) ORGANIZATION | 202133169349104603 |
| 2021 | Wendell Family Foundation | Ten Strands Novato, CA | C | $1,000 | paid | GENERAL PURPOSES | 202231339349103018 |
| 2021 | Swig Foundation | Ten Strands San Rafael, CA | C | $1,000 | paid | Raise environmental literacy by providing high-quality environment-based learning and hands-on education to all California K12 students. | 202232799349100513 |
| 2021 | The North Ridge Foundation | Ten Strands Novato, CA | C | $1,000 | paid | CHARITABLE | 202241309349103714 |
| 2021 | Swig Foundation | Ten Strands San Rafael, CA | C | $1,000 | paid | RAISE ENVIRONMENTAL LITERACY BY PROVIDING HIGH-QUALITY ENVIRONMENT-BASED LEARNING AND HANDS-ON EDUCATION TO ALL CALIFORNIA K12 STUDENTS. | 202320129349100407 |
| 2020 | Sd Bechtel Jr Foundation | Ten Strands San Rafael, CA | C | $250,000 | paid | FUNDS TO SUPPORT THE CALIFORNIA ENVIRONMENTAL LITERACY INITIATIVE | 202113199349102881 |
| 2020 | Sd Bechtel Jr Foundation | Ten Strands San Rafael, CA | C | $200,000 | paid | FUNDS FOR GENERAL OPERATING SUPPORT FOR TEN STRANDS | 202113199349102881 |
| 2020 | The Elizabeth R & William J Patterson Foundation | Ten Strands San Rafael, CA | C | $125,000 | paid | Leveraging our leadership and management of California's Environmental Literacy Steering Committee to accelerate the rate that environmental literacy scales in California's public schools. | 202133209349100238 |
| 2020 | Schwab Charitable Fund | Ten Strands San Francisco, CA | A | $103,667 | paid | ENVIRONMENTAL AND ANIMALS | 202140489349301804 |
| 2020 | The David and Lucile Packard Foundation | Ten Strands San Rafael, CA | C | $100,000 | paid | LOCAL GRANTMAKING | 202113199349106626 |
| 2020 | Fidelity Investments Charitable Gift Fund | Ten Strands San Francisco, CA | A | $63,500 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Sand Hill Foundation | Ten Strands San Rafael, CA | C | $55,000 | paid | SAN MATEO ENVIRONMENTAL LEARNING COLLABORATIVE 6.0 | 202123149349101817 |
| 2020 | The James and Rebecca Morgan Family Foundation | Ten Strands San Francisco, CA | C | $50,000 | paid | GENERAL SUPPORT | 202133129349101023 |
| 2020 | Suzanne Upjohn Delano Parish Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | ENVIRONMENTAL LITERACY PROGRAM | 202132789349100418 |
| 2020 | Clarence E Heller Charitable Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | FOR THE COVID-19 OUTDOOR LEARNING INITIATIVE | 202103159349103260 |
| 2020 | Caldwell Fisher Family Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | EDUCATION/ENVIRONMENT | 202103159349103215 |
| 2020 | William K Bowes Jr Foundation | Ten Strands San Rafael, CA | C | $50,000 | paid | PREPARING K12 TEACHERS TO BRING ENVIRONMENTAL LITERACY TO CALIFORNIA'S STUDENTS | 202113169349104921 |
| 2020 | Gordon E and Betty I Moore Foundation | Ten Strands San Francisco, CA | C | $50,000 | paid | In support of efforts to explore the potential of outdoor and environmental education in the COVID-19 era. | 202113169349104326 |
| 2020 | Gordon E and Betty I Moore Foundation | Ten Strands San Francisco, CA | C | $50,000 | paid | In support of efforts to explore the potential of outdoor and environmental education in the COVID-19 era. | 202303549349100615 |
| 2020 | National Geographic Society | Ten Strands San Rafael, CA | A | $49,997 | paid | Education Grant | 202141359349301214 |
| 2020 | The San Francisco Foundation | Ten Strands San Rafael, CA | A | $35,000 | paid | FOR GENERAL OPERATING SUPPORT. | 202141369349301959 |
| 2020 | Msb Cockayne Fund Inc | Ten Strands San Rafael, CA | C | $35,000 | paid | TO FURTHER ONE OR MORE OF THE EXEMPT PURPOSES OF THE CHARITY | 202123369349100702 |
| 2020 | Hrh Foundation | Ten Strands Novato, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 202101339349101835 |
| 2020 | Goldman Sachs Philanthropy Fund | Ten Strands San Francisco, CA | A | $25,000 | paid | EDUCATION | 202142779349300844 |
| 2020 | Robert and Ruth Halperin Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | FURTHER CHARITABLE PURPOSE | 202323189349104527 |
| 2020 | Robert and Ruth Halperin Foundation | Ten Strands San Rafael, CA | C | $25,000 | paid | FURTHER CHARITABLE PURPOSE | 202123189349100367 |
| 2020 | Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma | Ten Strands San Rafael, CA | A | $15,250 | paid | EDUCATION | 202131339349306198 |
| 2020 | The Owsley Brown III Philanthropic Foundation Inc | Ten Strands San Rafael, CA | C | $10,000 | paid | ANNUAL FUND | 202121059349100542 |
| 2020 | Patterson Family Foundation | Ten Strands San Rafael, CA | C | $10,000 | paid | General & Unrestricted | 202141539349100609 |
| 2020 | The Keith Campbell Foundation for the Environment Inc | Ten Strands San Rafael, CA | C | $10,000 | approved, future | GENERAL SUPPORT | 202143169349105024 |
| 2020 | The Kelly and Sam Bronfman Family Foundation (aka the Sam & Kelly Bronfma) | Ten Strands Novato, CA | C | $10,000 | paid | GENERAL CHARITABLE SUPPORT | 202103199349102110 |
| 2020 | The Keith Campbell Foundation for the Environment Inc | Ten Strands San Rafael, CA | C | $10,000 | paid | GENERAL SUPPORT | 202143169349105024 |
| 2020 | American Endowment Foundation | Ten Strands San Rafael, CA | A | $5,000 | paid | PROGRAMS | 202133159349308163 |
| 2020 | The Keith Campbell Foundation for the Environment Inc | Ten Strands San Rafael, CA | C | $5,000 | paid | DATABASE TRANSITION TO SALESFORCE | 202143169349105024 |
| 2020 | Growald Family Fund Inc | Ten Strands San Rafael, CA | C | $5,000 | paid | Environmental | 202122219349100522 |
| 2020 | Nia Community Foundation | Ten Strands San Rafael, CA | C | $5,000 | paid | General & Unrestricted | 202143199349109534 |
| 2020 | Growald Climate Fund Inc | Ten Strands San Rafael, CA | C | $5,000 | paid | ENVIRONMENTAL | 202320139349100302 |
| 2020 | Farallon Foundation | Ten Strands San Francisco, CA | C | $1,500 | paid | Educational Purposes | 202102079349100815 |
| 2020 | Henlopen Foundation Inc C/O Elena Allnutt | Ten Strands San Rafael, CA | C | $1,500 | paid | IN SUPPORT OF 501(C)(3) ORGANIZATION | 202032259349100603 |
| 2020 | The Laney and Pasha Thornton Foundation | Ten Strands San Rafael, CA | C | $1,500 | paid | GENERAL CHARITABLE PURPOSE | 202143199349110014 |
| 2020 | Wendell Family Foundation | Ten Strands Novato, CA | C | $1,000 | paid | GENERAL PURPOSES | 202102049349100810 |
| 2020 | Lisa & Douglas Goldman Fund | Ten Strands San Rafael, CA | C | $1,000 | paid | GENERAL CHARITABLE PURPOSES | 202113199349109296 |
| 2020 | The North Ridge Foundation | Ten Strands Novato, CA | C | $1,000 | paid | CHARITABLE | 202141349349103159 |
| 2020 | Swig Foundation | Ten Strands San Rafael, CA | C | $1,000 | paid | Raise environmental literacy by providing high-quality environment-based learning and hands-on education to all California K12 students. | 202112779349100511 |
| 2020 | Amazonsmile Foundation | Ten Strands San Rafael, CA | C | $33 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Fidelity Investments Charitable Gift Fund | Ten Strands San Rafael, CA | A | $71,750 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | Schwab Charitable Fund | Ten Strands San Francisco, CA | A | $63,500 | paid | ENVIRONMENTAL AND ANIMALS | 202010489349300101 |
| 2019 | Hrh Foundation | Ten Strands Novato, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 202031009349100243 |
| 2019 | The San Francisco Foundation | Ten Strands San Rafael, CA | A | $25,000 | paid | FOR GENERAL OPERATING SUPPORT. | 202011549349301116 |
| 2019 | Goldman Sachs Philanthropy Fund | Ten Strands San Rafael, CA | A | $25,000 | paid | EDUCATION | 202022189349300322 |
| 2019 | The North Ridge Foundation | Ten Strands Novato, CA | C | $1,000 | paid | CHARITABLE | 202021699349100132 |
| 2018 | Schwab Charitable Fund | Ten Strands San Francisco, CA | A | $80,333 | paid | ENVIRONMENTAL/ANIMALS | 201930459349302018 |
| 2018 | The San Francisco Foundation | Ten Strands San Rafael, CA | A | $75,000 | paid | FOR GENERAL SUPPORT | 201941339349301714 |
| 2018 | Hrh Foundation | Ten Strands San Rafael, CA | C | $30,000 | paid | GENERAL OPERATING PURPOSES | 201920799349100607 |
| 2018 | Goldman Sachs Philanthropy Fund | Ten Strands San Rafael, CA | A | $25,000 | paid | GENERAL SUPPORT | 201922279349300402 |
| 2018 | Msb Cockayne Fund Inc | Ten Strands San Rafael, CA | C | $23,000 | paid | GENERAL CHARITABLE PURPOSES | 201923089349101122 |
| 2018 | Jewish Community Federation of San Francisco the Peninsula Marin & Sonoma | Ten Strands Novato, CA | A | $20,250 | paid | EDUCATION | 201941349349308759 |
| 2018 | The Board of Trustees of the Leland Stanford Junior University | Ten Strands San Rafael, CA | A | $20,000 | paid | GENERAL SUPPORT | 201901969349301905 |
| 2018 | The Owsley Brown III Philanthropic Foundation Inc | Ten Strands San Rafael, CA | C | $10,000 | paid | GENERAL OPERATING SUPPORT | 201920749349100107 |
| 2018 | Bill & Susan Oberndorf Foundation | Ten Strands San Francisco, CA | C | $5,000 | paid | GENERAL CHARITY | 201931919349100108 |
| 2018 | Rosenberg Ach Foundation | Ten Strands San Rafael, CA | C | $2,500 | paid | EDUCATION | 201901229349102250 |
| 2018 | The North Ridge Foundation | Ten Strands Novato, CA | C | $1,000 | paid | CHARITABLE | 201921289349101282 |
| 2018 | Swig Foundation | Ten Strands San Rafael, CA | C | $1,000 | paid | Raise environmental literacy by providing high-quality environment-based learning and hands-on education to all California K12 students. | 201942749349100109 |
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.