Who funds Givewell?
37 private foundations reported grants to Givewell in Oakland, California totaling $26.2 million across 44 grants in tax years 2021 to 2025. The largest funder was Tansy Charitable Foundation, with $25.0 million.
From the funders' IRS Form 990-PF filings.
- Foundation funders37
- Grants reported44
- Total received$26.2 million
- Funders taking applications6
Funders of Givewell that accept applications
If your organization does similar work, these foundations are prospects: they already fund work like Givewell's and say in their IRS filings that they accept applications.
Foundations that fund Givewell
| Foundation | Purpose given | Grants | Amount |
|---|---|---|---|
| Tansy Charitable Foundation | General use | 1 | $25.0 million |
| Confluentorg Inc | Top charities fund to support the highest-priority funding needs | 1 | $323,000 |
| Founders Pledge Inc | Maximum impact fund, all grants fund, general support | 1 | $250,000 |
| Glickman Family Foundation | To be used toward the organization's exempt purpose | 1 | $117,523 |
| The Morgan Family Foundation | To help people in need as much as we can by researching the most cost-effective ways to save and improve lives, sharing our work openly, and directing donations to the programs we believe will do the most good | 1 | $100,000 |
| The Knowledge Freedom Foundation | Gift | 1 | $78,000 |
| Fredman Family Foundation Inc | To provide support in improving the quality of life | 1 | $70,000 |
| Lopker Family Foundation | In furtherance of section 501 (c)(3) exempt purpose | 1 | $50,000 |
| Herbert Kenneth and Janet Cleaves Acord Foundation | Support organization's exempt purpose | 1 | $30,000 |
| The Stanley & Pearl Goodman Charitable Foundation | General support | 1 | $27,500 |
| The 6-18 Foundation for Hope | A nonprofit dedicated to helping people in need as much as they can by researching the most cost-effective ways to save and improve lives, sharing their work openly, and directing donations to the programs they believe will do the most good. | 1 | $25,000 |
| Patrick and Anna M Cudahy Fund | General Operations | 1 | $23,500 |
| SFC Inc | Charitable | 1 | $20,000 |
| Gwendolyn Halsey-Albertson Foundation | Unrestricted operating support | 1 | $17,500 |
| The Slichter Family Foundation | Program support | 1 | $17,000 |
| Leslie C & Leonard A Shapiro Family Foundation Inc | Unrestricted - general support | 1 | $10,000 |
| Vishal Foundation Inc | To provide support in researching top charities to support. | 1 | $10,000 |
| The William HG Fitzgerald Family Foundation | Support | 1 | $10,000 |
| Amazonsmile Foundation | General support | 1 | $9,811 |
| IRA S& Anna Galkin Charitable Tr | General | 1 | $8,000 |
| Viking Global Foundation Inc | General support | 7 | $6,056 |
| The Adler Foundation Inc | General support | 1 | $5,000 |
| Key Foundation | Unrestricted | 1 | $5,000 |
| The Rosenfeld Rumford Steckler Family Foundation Inc | Educational & training program | 1 | $5,000 |
| Grant & Christine Kurtz Fdn | Unrestricted general | 1 | $4,500 |
| Lynn and Bruce Gibson Foundation | Charity Support | 1 | $4,500 |
| The Pfizer Foundation Inc | Matching gifts | 2 | $4,155 |
| The Smith & Witt Family Foundation | General purpose | 1 | $2,750 |
| The Janus Henderson Foundation | Matching Gifts | 1 | $2,500 |
| The Potato Fund Inc | Contribution provided | 1 | $2,500 |
| The Betsy & Alan D Cohn Foundation Inc | General purpose | 1 | $1,000 |
| The Yelp Foundation | Matching contribution made by employee of yelp, in | 1 | $1,000 |
| The Jeanne Myerson and John Cate Family | Unrestricted gift | 1 | $1,000 |
| Arthur and Edith Stern Family Foundation | Finding outstanding giving opportunities and publishing the full details of our analysis to help donors decide where to give | 1 | $1,000 |
| American Tower Corporation Foundation Inc | General purpose | 1 | $600 |
| Assurant Foundation | Financial Assistance | 1 | $191 |
| The Max 102 Foundation | Unrestricted | 1 | $2 |
Using this list
A foundation that already gives to Givewell gives in its field and region, so the list doubles as a prospect list for similar organizations in Oakland. Open a foundation to see its application rules, typical grant and every other grant it paid.
Questions people ask
Who funds Givewell?
Tansy Charitable Foundation, Confluentorg Inc, Founders Pledge Inc, Glickman Family Foundation and The Morgan Family Foundation, and 32 more, according to their IRS Form 990-PF filings.
How much does Givewell get from foundations?
$26.2 million in 44 reported grants from 37 private foundations in tax years 2021 to 2025. Government grants and gifts from individuals are not included.
Which of these funders accept applications?
The Morgan Family Foundation, Lopker Family Foundation, Vishal Foundation Inc, IRA S& Anna Galkin Charitable Tr and Lynn and Bruce Gibson Foundation say in their filings that they accept applications.