funder-graph › Recipients
Who funds Mastery Foundation
EIN 22-2616092 · San Francisco, CA · NTEE X99P
Mastery Foundation of San Francisco, CA (EIN 22-2616092) was named as a grant recipient by 9 funders in 26 grants paid totaling $320,985 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
$320,985
26 grants paid
Funders
9
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| American Endowment Foundation 34-1747398 | OH | A | 3 | $90,000 | 2024 |
| Schwab Charitable Fund 31-1640316 | CA | A | 4 | $60,000 | 2023 |
| National Philanthropic Trust 23-7825575 | PA | A | 5 | $58,150 | 2025 |
| The Maggie & Michael Delia Foundation I C/O Michael Delia 22-3703597 | NJ | B | 6 | $54,190 | 2025 |
| Fidelity Investments Charitable Gift Fund 11-0303001 | MA | A | 1 | $25,000 | 2020 |
| Combined Jewish Philanthropies of Greater Boston Inc 04-2103559 | MA | A | 2 | $20,500 | 2019 |
| Noreen Gordon Sablotsky Family Supporting Foundation Inc 91-2106705 | FL | A | 1 | $10,000 | 2020 |
| John & Elizabeth Lane Foundation 54-1921636 | MD | B | 1 | $3,000 | 2025 |
| Amazonsmile Foundation 46-2626883 | WA | B | 3 | $145 | 2023 |
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 26 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | National Philanthropic Trust | Mastery Foundation San Francisco, CA | A | $10,000 | paid | RELIGION | 202601289349302480 |
| 2025 | The Maggie & Michael Delia Foundation I C/O Michael Delia | Mastery Foundation San Francisco, CA | B | $5,000 | paid | OPERATIONAL SUPPORT | 202641349349101379 |
| 2025 | John & Elizabeth Lane Foundation | The Mastery Foundation San Francisco, CA | B | $3,000 | paid | CHARITABLE | 202631249349101438 |
| 2024 | The Maggie & Michael Delia Foundation I C/O Michael Delia | Mastery Foundation San Francisco, CA | B | $16,000 | paid | OPERATIONAL SUPPORT | 202511359349102116 |
| 2024 | National Philanthropic Trust | Mastery Foundation San Francisco, CA | A | $15,000 | paid | PUBLIC, SOCIETAL BENEFIT | 202511339349301311 |
| 2024 | American Endowment Foundation | Mastery Foundation San Francisco, CA | A | $15,000 | paid | RELIGION | 202513219349310376 |
| 2023 | Schwab Charitable Fund | Mastery Foundation San Francisco, CA | A | $20,000 | paid | RELIGION RELATED | 202411039349301716 |
| 2023 | The Maggie & Michael Delia Foundation I C/O Michael Delia | Mastery Foundation San Francisco, CA | B | $330 | paid | OPERATIONAL SUPPORT | 202441369349102109 |
| 2023 | Amazonsmile Foundation | Mastery Foundation San Francisco, CA | B | $34 | paid | GENERAL SUPPORT | 202540919349100629 |
| 2022 | American Endowment Foundation | Mastery Foundation San Francisco, CA | A | $45,000 | paid | RELIGION | 202332499349300338 |
| 2022 | National Philanthropic Trust | Mastery Foundation San Francisco, CA | A | $11,400 | paid | RELIGION | 202311359349313966 |
| 2022 | The Maggie & Michael Delia Foundation I C/O Michael Delia | Mastery Foundation San Francisco, CA | B | $5,835 | paid | OPERATIONAL SUPPORT | 202411279349100521 |
| 2022 | Amazonsmile Foundation | Mastery Foundation San Francisco, CA | B | $59 | paid | GENERAL SUPPORT | 202313119349100141 |
| 2021 | The Maggie & Michael Delia Foundation I C/O Michael Delia | Mastery Foundation San Francisco, CA | B | $12,500 | paid | OPERATIONAL SUPPORT | 202123419349100312 |
| 2021 | National Philanthropic Trust | Mastery Foundation San Francisco, CA | A | $10,250 | paid | RELIGION | 202231339349309863 |
| 2021 | Schwab Charitable Fund | Mastery Foundation San Francisco, CA | A | $10,000 | paid | RELIGION RELATED | 202230499349301028 |
| 2020 | American Endowment Foundation | Mastery Foundation San Francisco, CA | A | $30,000 | paid | PROGRAMS | 202133159349308163 |
| 2020 | Fidelity Investments Charitable Gift Fund | Mastery Foundation San Francisco, CA | A | $25,000 | paid | For grant recipient's exempt purposes | 202121359349300427 |
| 2020 | Schwab Charitable Fund | Mastery Foundation San Francisco, CA | A | $20,000 | paid | RELIGION RELATED | 202140489349301804 |
| 2020 | The Maggie & Michael Delia Foundation I C/O Michael Delia | Mastery Foundation San Francisco, CA | B | $14,525 | paid | OPERATIONAL SUPPORT | 202110139349100801 |
| 2020 | National Philanthropic Trust | Mastery Foundation San Francisco, CA | A | $11,500 | paid | RELIGION | 202121459349300307 |
| 2020 | Noreen Gordon Sablotsky Family Supporting Foundation Inc | The Mastery Foundation San Francisco, CA | A | $10,000 | paid | GENERAL SUPPORT | 202131259349302813 |
| 2020 | Amazonsmile Foundation | Mastery Foundation San Francisco, CA | B | $52 | paid | GENERAL SUPPORT | 202113199349100901 |
| 2019 | Combined Jewish Philanthropies of Greater Boston Inc | Mastery Foundation San Francisco, CA | A | $10,000 | paid | DAF - Interfaith Programs | 202011239349300701 |
| 2019 | Schwab Charitable Fund | Mastery Foundation San Francisco, CA | A | $10,000 | paid | RELIGION RELATED | 202010489349300101 |
| 2018 | Combined Jewish Philanthropies of Greater Boston Inc | Mastery Foundation San Francisco, CA | A | $10,500 | paid | DAF -Interfaith Programs | 201920999349301252 |
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.