funder-graph › Recipients
Who funds Tam High Foundation
EIN 68-0385326 · Mill Valley, CA · NTEE B94
Tam High Foundation of Mill Valley, CA (EIN 68-0385326) was named as a grant recipient by 31 funders in 92 grants paid totaling $1,674,650 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
$1,674,650
92 grants paid
Funders
31
distinct grantmakers
Tax years
2018–2025
as reported by funders
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 92 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Donor Advised Charitable Giving Inc | Tam High Foundation Mill Valley, CA | A | $57,200 | paid | EDUCATION | 202611199349300601 |
| 2025 | American Online Giving Foundation Inc | Tam High Foundation Mill Valley, CA | A | $49,417 | paid | GENERAL SUPPORT | 202641969349302754 |
| 2025 | American Online Giving Foundation Inc | Tam High Foundation Mill Valley, CA | A | $49,417 | paid | GENERAL SUPPORT | 202533509349301608 |
| 2025 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $34,100 | paid | For grant recipient's exempt purposes | 202601389349301700 |
| 2025 | National Philanthropic Trust | Tam High Foundation Mill Valley, CA | A | $21,700 | paid | EDUCATION | 202601289349302480 |
| 2025 | Tamalpais High Booster Club | Tamalpais High Foundation Mill Valley, CA | A | $8,750 | paid | SHOLARSHIPS | 202630549349301403 |
| 2025 | Vanguard Charitable Endowment Program | Tam High Foundation Mill Valley, CA | A | $5,850 | paid | FOR RECIPIENT'S EXEMPT PURPOSE | 202621329349306657 |
| 2025 | Maier Margolis Foundation | Team High Foundation Mill Valley, CA | C | $1,000 | paid | GENERAL FUND | 202631399349100233 |
| 2024 | Donor Advised Charitable Giving Inc | Tam High Foundation Mill Valley, CA | A | $85,000 | paid | EDUCATION | 202541069349300729 |
| 2024 | American Online Giving Foundation Inc | Tam High Foundation Mill Valley, CA | A | $58,630 | paid | GENERAL SUPPORT | 202530159349302758 |
| 2024 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $33,000 | paid | For grant recipient's exempt purposes | 202521349349310887 |
| 2024 | Marin Community Foundation | Tam High Foundation Mill Valley, CA | A | $12,500 | paid | PROVIDE ANNUAL FUND SUPPORT | 202541349349313719 |
| 2024 | National Philanthropic Trust | Tam High Foundation Mill Valley, CA | A | $10,000 | paid | RELIGION | 202511339349301311 |
| 2024 | Joe and Kim Boswell Foundation Inc | Tam High Foundation Mill Valley, CA | B | $10,000 | paid | FOR THE EXEMPT PURPOSES OF THIS ORGANIZATION. | 202532729349100508 |
| 2024 | The Blackbaud Giving Fund | Tam High Foundation Mill Valley, CA | A | $7,600 | paid | GENERAL SUPPORT | 202542169349301664 |
| 2024 | Dino J Ghilotti Foundation | Tam High Foundation Mill Valley, CA | B | $5,000 | paid | Support of academic programs. | 202540579349100909 |
| 2024 | Maier Margolis Foundation | Team High Foundation Mill Valley, CA | C | $1,000 | paid | GENERAL FUND | 202541269349104774 |
| 2023 | Schwab Charitable Fund | Tam High Foundation Mill Valley, CA | A | $79,550 | paid | EDUCATION | 202411039349301716 |
| 2023 | American Online Giving Foundation Inc | Tam High Foundation Mill Valley, CA | A | $42,553 | paid | GENERAL SUPPORT | 202410469349300741 |
| 2023 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $35,225 | paid | For grant recipient's exempt purposes | 202441369349301334 |
| 2023 | National Philanthropic Trust | Tam High Foundation Mill Valley, CA | A | $20,000 | paid | EDUCATION | 202431429349301368 |
| 2023 | The Blackbaud Giving Fund | Tam High Foundation Mill Valley, CA | B | $17,571 | paid | GENERAL SUPPORT | 202402119349300860 |
| 2023 | Marin Community Foundation | Tam High Foundation Mill Valley, CA | A | $12,000 | paid | GENERAL OPERATING SUPPORT | 202421369349304932 |
| 2023 | Joe and Kim Boswell Foundation Inc | Tam High Foundation Mill Valley, CA | B | $10,000 | paid | FOR THE EXEMPT PURPOSES OF THIS ORGANIZATION. | 202432289349100643 |
| 2023 | The Stocker Foundation | Tam High Foundation Mill Valley, CA | B | $5,320 | paid | UNRESTRICTED, MOST PRESSING NEED | 202443069349100729 |
| 2023 | Trapp Family Foundation Inc | Tam High Foundation Mill Valley, CA | B | $5,000 | paid | GENERAL CHARITABLE PURPOSES | 202430809349100413 |
| 2023 | Maier Margolis Foundation | Team High Foundation Mill Valley, CA | C | $2,000 | paid | GENERAL FUND | 202431289349103843 |
| 2023 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $1,530 | paid | PROGRAM/OPERATING SUPPORT | 202411309349100126 |
| 2023 | The Stanley R Wolfe Foundation | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | UNRESTRICTED | 202402999349100010 |
| 2023 | Realty Gift Fund | Tam High Foundation Mill Valley, CA | B | $850 | paid | GENERAL SUPPORT | 202433199349105718 |
| 2022 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $50,900 | paid | For grant recipient's exempt purposes | 202321309349304807 |
| 2022 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $50,900 | paid | For grant recipient's exempt purposes | 202430459349302913 |
| 2022 | American Online Giving Foundation Inc | Tam High Foundation Mill Valley, CA | A | $49,674 | paid | GENERAL SUPPORT | 202340469349301209 |
| 2022 | Schwab Charitable Fund | Tam High Foundation Mill Valley, CA | A | $32,900 | paid | EDUCATION | 202330939349300403 |
| 2022 | The Blackbaud Giving Fund | Tam High Foundation Mill Valley, CA | A | $31,260 | paid | GENERAL SUPPORT | 202312409349300046 |
| 2022 | Trapp Family Foundation Inc | Tam High Foundation Mill Valley, CA | B | $12,000 | paid | GENERAL CHARITABLE PURPOSES | 202310729349100211 |
| 2022 | Marin Community Foundation | Tam High Foundation Mill Valley, CA | A | $11,000 | paid | GENERAL OPERATING SUPPORT | 202321329349307422 |
| 2022 | Dakota Charitable Foundation Inc | Tam High Mill Valley, CA | D | $10,000 | paid | EDUCATIONAL | 202312759349100721 |
| 2022 | Gordon E and Betty I Moore Foundation | Tam High Foundation Mill Valley, CA | B | $8,302 | paid | IN SUPPORT OF GENERAL OPERATIONS. | 202323189349106572 |
| 2022 | The Stocker Foundation | Tam High Foundation Mill Valley, CA | B | $5,000 | paid | UNRESTRICTED, MOST PRESSING NEED | 202332449349100508 |
| 2022 | The Stanley R Wolfe Foundation | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | UNRESTRICTED | 202343059349100419 |
| 2022 | Hesed Foundation Inc | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | IN SUPPORT OF THE CONSERVATORY THEATER ENSEMBLE | 202331359349103598 |
| 2022 | Equitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | GENERAL SUPPORT | 202313209349101861 |
| 2022 | Maier Margolis Foundation | Team High Foundation Mill Valley, CA | C | $1,000 | paid | GENERAL FUND | 202341569349100214 |
| 2022 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $500 | paid | PROGRAM/OPERATING SUPPORT | 202301309349101020 |
| 2021 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $100,950 | paid | For grant recipient's exempt purposes | 202221339349302787 |
| 2021 | Schwab Charitable Fund | Tam High Foundation Mill Valley, CA | A | $42,950 | paid | EDUCATION | 202230499349301028 |
| 2021 | American Online Giving Foundation Inc | Tam High Foundation Mill Valley, CA | A | $35,468 | paid | GENERAL SUPPORT | 202240469349301419 |
| 2021 | Marin Community Foundation | Tam High Foundation Mill Valley, CA | A | $17,000 | paid | GENERAL OPERATING SUPPORT | 202231339349302818 |
| 2021 | Ward Beecher Foundation | Tam High Foundation Mill Valley, CA | B | $15,000 | paid | GENERAL OPERATING | 202231299349100343 |
| 2021 | Trapp Family Foundation Inc | Tam High Foundation Mill Valley, CA | B | $12,000 | paid | GENERAL CHARITABLE PURPOSES | 202200689349100535 |
| 2021 | The Stocker Foundation | Tam High Foundation Mill Valley, CA | B | $4,000 | paid | IN RECOGNITION OF JC FARR AND HIS INCREDIBLE LEADERSHIP. DEDICATED FUNDS FOR HIS PRIORITIES. | 202202139349100315 |
| 2021 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $4,000 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | OPERATIONAL SUPPORT | 202221309349101737 |
| 2021 | Feinberg Foundation | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | UNRESTRICTED CHARITABLE CONTRIBUTION | 202212349349100656 |
| 2021 | Katz Family Foundation | Tam High Foundation Mill Valley, CA | B | $500 | paid | General Purpose | 202220749349100637 |
| 2020 | Marin Community Foundation | Tam High Foundation Mill Valley, CA | A | $62,000 | paid | PROVIDE GENERAL OPERATING SUPPORT | 202111359349300041 |
| 2020 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $38,650 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | American Online Giving Foundation Inc | Tam High Foundation Mill Valley, CA | A | $32,870 | paid | GENERAL SUPPORT | 202120469349300002 |
| 2020 | Dakota Charitable Foundation Inc | Tam High Mill Valley, CA | D | $20,000 | paid | EDUCATIONAL | 202123139349102452 |
| 2020 | Ward Beecher Foundation | Tam High Foundation Mill Valley, CA | B | $15,000 | paid | GENERAL OPERATING | 202112999349101036 |
| 2020 | Schwab Charitable Fund | Tam High Foundation Mill Valley, CA | A | $13,600 | paid | EDUCATION | 202140489349301804 |
| 2020 | United Way Worldwide | Tam High Foundation Mill Valley, CA | A | $7,558 | paid | GENERAL CHARITABLE OPERATIONS | 202143199349313589 |
| 2020 | The Albertsons Companies Foundation | Tam High Foundation Mill Valley, CA | A | $5,000 | paid | GENERAL ASSISTANCE | 202133159349304603 |
| 2020 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $4,500 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | The Stocker Foundation | Tam High Foundation Mill Valley, CA | B | $4,000 | paid | UNRESTRICTED, MOST PRESSING NEED | 202103139349101865 |
| 2020 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $2,500 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $1,200 | paid | GENERAL SUPPORT | 202131479349100003 |
| 2020 | Feinberg Foundation | Tam High Foundation Mill Valley, CA | B | $1,000 | paid | UNRESTRICTED CHARITABLE CONTRIBUTION | 202112149349100801 |
| 2020 | Maier Margolis Foundation | Team High Foundation Mill Valley, CA | C | $750 | paid | GENERAL FUND | 202133139349101018 |
| 2020 | The David Lebuhn Foundation | Tam High Foundation Mill Valley, CA | B | $500 | paid | TO FULLFILL EXEMPT PURPOSE | 202103199349103175 |
| 2019 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $33,967 | paid | For grant recipient's exempt purposes | 202041789349301474 |
| 2019 | United Way Worldwide | Tam High Foundation Mill Valley, CA | A | $31,219 | paid | General Charitable Operation | 202043219349319519 |
| 2019 | United Way Worldwide | Tam High Foundation Mill Valley, CA | A | $31,219 | paid | General Charitable Operation | 202043219349319519 |
| 2019 | Schwab Charitable Fund | Tam High Foundation Mill Valley, CA | A | $21,400 | paid | EDUCATION | 202010489349300101 |
| 2019 | Ward Beecher Foundation | Tam High Foundation Mill Valley, CA | B | $20,000 | paid | GENERAL SUPPORT | 202001479349100910 |
| 2019 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $5,650 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | Feinberg Foundation | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | UNRESTRICTED CHARITABLE CONTRIBUTION | 202022189349100502 |
| 2019 | Hagar Family Foundation | Tam High Foundation Mill Valley, CA | B | $1,000 | paid | To further the predominant exempt function of the recipients organization | 202031119349100513 |
| 2019 | Baird Foundation Inc | Tam High Foundation Mill Valley, CA | B | $750 | paid | EDUCATION | 202021499349101712 |
| 2019 | Williams Sonoma Foundation | Tam High Foundation Mill Valley, CA | B | $300 | paid | General Support | 201903509349100005 |
| 2019 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $200 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2019 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $50 | paid | PROGRAM/OPERATING SUPPORT | 202001499349100200 |
| 2018 | Marin Community Foundation | Tam High Foundation Mill Valley, CA | A | $60,750 | paid | PROVIDE OPERATING SUPPORT | 201901319349300435 |
| 2018 | Fidelity Investments Charitable Gift Fund | Tam High Foundation Mill Valley, CA | A | $23,250 | paid | FOR GRANT RECIPIENT'S EXEMPT PURPOSES | 201931359349301478 |
| 2018 | Ward Beecher Foundation | Tam High Foundation Mill Valley, CA | B | $15,000 | paid | GENERAL SUPPORT | 201941279349100504 |
| 2018 | Schwab Charitable Fund | Tam High Foundation Mill Valley, CA | A | $11,400 | paid | SOCIAL SERVICES/SOCIAL BENEFITS | 201930459349302018 |
| 2018 | Mrb Foundation Inc | Tam High Foundation Mill Valley, CA | B | $10,000 | paid | EDUCATIONAL | 201901339349102905 |
| 2018 | Trapp Family Foundation Inc | Tam High Foundation Mill Valley, CA | B | $10,000 | paid | GENERAL CHARITABLE PURPOSES | 201921339349101002 |
| 2018 | The Stanley R Wolfe Foundation | Tam High Foundation Mill Valley, CA | B | $1,500 | paid | UNRESTRICTED | 201933199349100618 |
| 2018 | The Bank of America Charitable Foundation Inc | Tam High Foundation Mill Valley, CA | B | $200 | paid | PROGRAM/OPERATING SUPPORT | 201931349349102143 |
| 2018 | Carolyn and Michael M Minchin Jr Foundation | Tam High Foundation Mill Valley, CA | B | $100 | paid | CHARITABLE | 201941289349100979 |
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.