Open Medicine Foundation
Funding Overview
From IRS Form 990 filings · 2019–2026
Total received
$7.6M
Foundation funders
67
Grants recorded
134
Years covered
2019–2026
Who funds Open Medicine Foundation?
Open Medicine Foundation is funded by 67 grantmakers, led by Stupski Foundation ($1.7M), The San Francisco Foundation ($1.0M), The Charles and Mary Heider ($975K). In total, IRS Form 990 filings record $7.6M in grants to Open Medicine Foundation between 2019–2026.
Show all 67 funders
Funding over time
Grant dollars and counts received per year
From 2019 to 2026, annual grant giving ranged from $150 (2026) to $3.3M (2021). In 2026 it made 1 grant totaling $150.
What grants has Open Medicine Foundation received?
Individual grants from IRS Form 990 filings, newest first
| Year | Funder | Purpose | Amount |
|---|---|---|---|
| 2026 | Arthur and Doris Boschan Family Fund | CHARITABLE | $150 |
| 2025 | The Quercus Fund Inc | HEALTHCARE RESEARCH & EDUCATION | $200,000 |
| 2025 | Sarnat Family Foundation | To support collaborative research to treat chronic complex diseases. | $100,000 |
| 2025 | Raymond James Charitable Endowment Fund | GENERAL SUPPORT | $85,000 |
| 2025 | National Philanthropic Trust | RELIGION | $59,500 |
| 2025 | Jeffrey and Mary Smith Family Foundation | UNRESTRICTED GRANT | $40,000 |
| 2025 | Mesnikoff Foundation | EDUCATIONAL | $13,000 |
| 2025 | Wishbrook Foundation | UnrestrictedGift | $7,000 |
| 2025 | Simon-Strauss Foundation | GENERAL | $3,000 |
| 2025 | Dunn Foundation | MEDICAL | $2,500 |
| 2025 | The Stanton and Colombo Family Foundation | General & Unrestricted | $2,500 |
| 2025 | Thylan Foundation | CHARITY | $2,500 |
| 2025 | The O'Herron Family Foundation | UNRESTRICTED | $1,000 |
| 2025 | Arthur and Doris Boschan Family Fund | CHARITABLE | $120 |
| 2024 | Glenn Greenberg and Linda Vester | CHARITABLE | $600,000 |
| 2024 | GS Donor Advised Philanthropy Fund for Wealth Management Inc | MEDICAL / PUBLIC SERVICES | $166,668 |
| 2024 | Network for Good | UNRESTRICTED | $131,945 |
| 2024 | Ansell Family Foundation Inc | UNRESTRICTED GRANT | $120,145 |
| 2024 | Sarnat Family Foundation | Research/Treatment of Diseases | $100,000 |
| 2024 | Jeffrey and Mary Smith Family Foundation | UNRESTRICTED GRANT | $75,000 |
| 2024 | The Charles and Mary Heider | CHARITABLE | $75,000 |
| 2024 | National Philanthropic Trust | HEALTH | $37,539 |
| 2024 | Caneel Family Foundation | General & Unrestricted | $30,000 |
| 2024 | Natl Christian Charitable Fdn Inc | MEDICAL RESEARCH | $25,000 |
| 2024 | Vanguard Charitable Endowment Program | FOR RECIPIENT'S EXEMPT PURPOSE | $21,000 |
| 2024 | Walter S Johnson Foundation | TO PROMOTE POSITIVE CHANGE TO THE POLICIES AND SYSTEMS THAT ASSIST YOUTH IN BECOMING SUCCESSFUL ADULTS. | $20,000 |
| 2024 | United Way of SLO County | UNRESTRICTED | $15,000 |
| 2024 | Tisbest Philanthropy | SEE TISBEST MISSION | $14,755 |
| 2024 | Mesnikoff Foundation | EDUCATIONAL | $13,000 |
| 2024 | Pledgeling Foundation | GENERAL | $11,278 |
Showing 30 most recent of 134 recorded grants.
Similar nonprofits
Organizations funded by many of the same grantmakers
More nonprofits on Grantable
Frequently Asked Questions
Who funds Open Medicine Foundation?
Open Medicine Foundation is funded by 67 grantmakers, led by Stupski Foundation ($1.7M), The San Francisco Foundation ($1.0M), The Charles and Mary Heider ($975K). In total, IRS Form 990 filings record $7.6M in grants to Open Medicine Foundation between 2019–2026.
Who is Open Medicine Foundation's largest funder?
Stupski Foundation is the largest recorded funder of Open Medicine Foundation, with $1.7M across 3 grants (2020–2021).
How much grant funding has Open Medicine Foundation received?
IRS 990 filings record $7.6M in grants to Open Medicine Foundation across 134 grants from 67 funders between 2019–2026. Filings are published on a delay, so recent grants may not appear yet.
Looking for funders like Open Medicine Foundation's?
Grantable's AI matches your organization against 200,000+ grantmakers — including every funder on this page — using their real giving history.
You, clicking into all 67 funders
~8 hrs
at ~7 min per funder profile
Your agents, the same 67
~4 min
every profile evaluated and scored, with reasoning
Grant data is drawn from IRS Form 990 filings via Grantable's GrantGraph™. Filings are published on a delay; recent grants may not appear yet.
Looking for funders like Open Medicine Foundation's?