| Frank P Doyle Trust Article Ix | | Santa Rosa, CA | Local | 7 | 2024 | $27,825,000 |
| Sonoma County Community Foundation | | Santa Rosa, CA | Local | 6 | 2024 | $1,169,509 |
| Peter E Haas Jr Family Fund | | Novato, CA | Local | 6 | 2024 | $610,000 |
| Foundation for California Community Colleges | | Sacramento, CA | Local | 8 | 2024 | $522,449 |
| Robert and Shirley Harris Family Foundation | | Santa Rosa, CA | Local | 5 | 2024 | $365,000 |
| Arthur N Rupe Foundation | | West Chester, PA | Local | 5 | 2024 | $191,163 |
| Eric and Simone Lang Foundation | | Pennington, NJ | National | 5 | 2024 | $99,400 |
| Kleinschmidt Family Foundation | | Vero Beach, FL | National | 6 | 2024 | $70,000 |
| Healthcare Foundation Northern Sonoma County | | Healdsburg, CA | Local | 3 | 2024 | $60,000 |
| St Joseph Health Northern California LLC | | Irvine, CA | Local | 2 | 2024 | $50,000 |
| Miranda Lux Foundation | | San Rafael, CA | Local | 2 | 2024 | $50,000 |
| Joseph Tse Charitable Works Foundation | | Cotati, CA | Local | 5 | 2024 | $45,000 |
| Sonoma County Vintners Foundation | | Santa Rosa, CA | Local | 3 | 2024 | $40,000 |
| Gant Family Foundation | | Melville, NY | National | 6 | 2024 | $18,000 |
| Trione Family Foundation | | Santa Rosa, CA | Local | 3 | 2024 | $8,900 |
| Sidney Stern Memorial Trust No 300-6-4020-02 | | Saint Louis, MO | Local | 3 | 2024 | $7,250 |
| New Endeavor Foundation | | Sebastopol, CA | Local | 1 | 2024 | $5,000 |
| Weinreb Pilecki Segal Foundation | | Petaluma, CA | Local | 1 | 2024 | $500 |
| The Miner Anderson Family Foundation | | Wilmington, DE | Local | 1 | 2024 | $500 |
| Sonoma County Economic Development Board Foundation | | Santa Rosa, CA | Local | 2 | 2023 | $999,205 |
| Rotary Club of Santa Rosa Foundation | | Santa Rosa, CA | Local | 6 | 2023 | $194,500 |
| Alvin James Hansen Foundation | | Petaluma, CA | Local | 1 | 2023 | $150,000 |
| Sustainable Futures Fund | | San Francisco, CA | Local | 5 | 2023 | $90,000 |
| John and Jennifer Webley Foundation | | Santa Rosa, CA | Local | 3 | 2023 | $20,000 |
| Anthony Crabb & Barbara Grasseschi Foundation | | Healdsburg, CA | Local | 2 | 2023 | $10,000 |
| Saturday Afternoon Club of Santa Rosa Calif | | Santa Rosa, CA | Local | 1 | 2023 | $6,695 |
| Heffernan Foundation | | Walnut Creek, CA | Local | 1 | 2023 | $5,000 |
| Rudi Schulte Family Foundation | | Santa Barbara, CA | Local | 1 | 2023 | $5,000 |
| Codding Foundation | | Cotati, CA | Local | 1 | 2023 | $3,000 |
| Gaia Fund | | Berkeley, CA | Local | 2 | 2022 | $75,000 |
| Ingram Lee Foundation | | Houston, TX | National | 1 | 2022 | $50,000 |
| Gmr Foundation for Research and Education | | Greenwood Village, CO | National | 1 | 2022 | $18,000 |
| Zero Foodprint | | Oakland, CA | Local | 2 | 2022 | $14,276 |
| James G Cummings Foundation | | Fort Bragg, CA | Local | 2 | 2022 | $8,000 |
| Jnr Family Foundation | | Windsor, CA | Local | 3 | 2021 | $127,500 |
| Foley Family Charitable Foundation | | Jacksonville, FL | Local | 1 | 2021 | $25,000 |
| Rotary Club of Sebastopol Foundation Inc | | Sebastopol, CA | Local | 4 | 2020 | $57,000 |
| Exchange Bank Foundation | | Santa Rosa, CA | Local | 3 | 2020 | $30,000 |
| R Shapiro Family Foundation Inc | | Santa Rosa, CA | National | 3 | 2020 | $7,500 |
| Ronald E Franklin Foundation Inc | | | — | 2 | 2020 | $4,500 |
| Career Technical Education Foundation Sonoma County | | Santa Rosa, CA | Local | 2 | 2019 | $187,045 |
| Neil & Amelia Mcdaniel Charitable Trust Dtd 11/01/77 | | | Local | 1 | 2019 | $4,000 |
| Marcia Brady Tucker Foundation Inc | | Easton, MD | National | 1 | 2019 | $3,244 |
| The Metta Giving Foundation | | New York, NY | National | 1 | 2019 | $2,000 |
| Mcdonald Family Fdn | | | — | 2 | 2019 | $2,000 |
| Kaiser Foundation Health Plan Inc | | Oakland, CA | Local | 1 | 2018 | $9,700 |
| Ashbritt Foundation Inc | | Deerfield Bch, FL | Local | 1 | 2018 | $5,000 |
| Whitecross Foundation | | Newport Beach, CA | Local | 1 | 2018 | $5,000 |
| Niner Foundation Inc | | Jackson, WY | National | 1 | 2018 | $2,000 |
| Carolyn L Donigan Private Foundation Inc | | Stuart, FL | Local | 1 | 2018 | $500 |
| Tipping Point Community | | San Francisco, CA | Local | 1 | 2017 | $25,000 |
| Dean Witter Foundation | | San Rafael, CA | Local | 1 | 2017 | $25,000 |
| Odell Foundation | | | — | 1 | 2017 | $1,500 |