Who funds Climateworks Foundation?
21 private foundations reported grants to Climateworks Foundation in San Francisco, California totaling $93.1 million across 46 grants in tax years 2023 to 2025. The largest funder was The William & Flora Hewlett Foundation, with $24.6 million.
From the funders' IRS Form 990-PF filings.
- Foundation funders21
- Grants reported46
- Total received$93.1 million
- Funders taking applications6
Foundations that fund Climateworks Foundation
| Foundation | Purpose given | Grants | Amount |
|---|---|---|---|
| The William & Flora Hewlett Foundation | For general operating support | 8 | $24.6 million |
| The David and Lucile Packard Foundation | Environment and Science | 6 | $24.3 million |
| Sergey Brin Family Foundation | General operating support | 4 | $14.3 million |
| Sequoia Climate Foundation | To support research and education to further climate finance efforts | 4 | $11.0 million |
| The Klarman Family Foundation | Support for the FPC collaborative | 1 | $4.0 million |
| Margaret A Cargill Foundation | Supporting communities to reduce and reverse tropical forest loss | 3 | $3.0 million |
| Crankstart Foundation | To decarbonize maritime shipping | 1 | $2.0 million |
| Gordon E and Betty I Moore Foundation | To advance the designation of public lands in the amazon to secure forest protection and the territorial rights of indigenous peoples, afro-descendants, and local communities. | 2 | $1.8 million |
| Grantham Foundation for the Protection | Climate science & policy research | 1 | $1.3 million |
| Skyline Foundation | Clean cooling collaborative | 2 | $1.3 million |
| 10X Better Foundation | General public support | 1 | $1.0 million |
| The Heising-Simons Foundation | To advance climate finance | 2 | $950,000 |
| Growald Climate Fund Inc | Project support | 2 | $913,000 |
| The Joseph and Vera Long Foundation | Forests, people, climate initiative | 1 | $800,000 |
| The Zegar Family Foundation | General purpose contribution | 1 | $500,000 |
| Ting Tsung & Wei Fong Chao Foundation | Program/project support | 1 | $500,000 |
| Gates Foundation | Agricultural development | 1 | $400,000 |
| The Rockefeller Foundation | General support | 1 | $250,000 |
| Bernard and Anne Spitzer Charitable Trust | Community forward dac implemenation in california | 1 | $250,000 |
| Scarlet Charitable Trust | General & unrestricted | 1 | $20,000 |
| Gaia Fund | General Support | 2 | $4,500 |
Using this list
A foundation that already gives to Climateworks Foundation gives in its field and region, so the list doubles as a prospect list for similar organizations in San Francisco. Open a foundation to see its application rules, typical grant and every other grant it paid.
Questions people ask
Who funds Climateworks Foundation?
The William & Flora Hewlett Foundation, The David and Lucile Packard Foundation, Sergey Brin Family Foundation, Sequoia Climate Foundation and The Klarman Family Foundation, and 16 more, according to their IRS Form 990-PF filings.
How much does Climateworks Foundation get from foundations?
$93.1 million in 46 reported grants from 21 private foundations in tax years 2023 to 2025. Government grants and gifts from individuals are not included.
Which of these funders accept applications?
The William & Flora Hewlett Foundation, The David and Lucile Packard Foundation, The Klarman Family Foundation, Gates Foundation and Bernard and Anne Spitzer Charitable Trust say in their filings that they accept applications.