Data / Nonprofits / California / Walnut Creek / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Walnut Creek, CA: 44 registered with the IRS
44 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Walnut Creek, CA, 44 of them 501(c)(3) charities; the 9 that report revenue took in $2.6 million. The largest by revenue: John Muir Mt Diablo Community Health Fund ($1.5 million), Walnut Creek Chamber Foundation ($546,315), Project Peace East Bay ($196,916).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| John Muir Mt Diablo Community Health Fund | 501(c)(3) | 1998 | $1.5 million | $22,924 | 2024-12 |
| Walnut Creek Chamber Foundation | 501(c)(3) | 2015 | $546,315 | $59,669 | 2025-06 |
| Project Peace East Bay | 501(c)(3) | 2007 | $196,916 | $219,595 | 2025-08 |
| Blackhawk Chours | 501(c)(3) | 1998 | $174,614 | $319,293 | 2026-06 |
| Capitalists for Shared Income | 501(c)(3) | 2021 | $146,890 | $332,486 | 2025-12 |
| Ccar - Helping Hands | 501(c)(3) | 2005 | $51,595 | $80,385 | 2024-12 |
| Curtis Granderson Foundation Inc | 501(c)(3) | 2015 | $37,065 | $158,230 | 2025-09 |
| Albany Lions Club Foundation Inc | 501(c)(3) | 2003 | $8,721 | $21,713 | 2025-06 |
| We Are Woodlands | 501(c)(3) | 2013 | $1,353 | $9,652 | 2024-12 |
| Anthony Lavia and Roseanna Laviafoundation | 501(c)(3) | 2011 | $328,716 | 2025-12 | |
| Boys Team Charity Inc | 501(c)(3) | 2002 | $0 | $0 | 2026-04 |
| Boys Team Charity Inc | 501(c)(3) | 2002 | $0 | $0 | 2026-04 |
| Coit Family Foundation | 501(c)(3) | 1998 | $37.5 million | 2024-12 | |
| Crusader S Closet Donation and Exchange Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| David S and Brenda K Carlson Foundation | 501(c)(3) | 2001 | $2.1 million | 2024-12 | |
| Dobbs Family Charitable Foundation | 501(c)(3) | 2008 | $424,724 | 2025-12 | |
| Eck Chen Family Foundation | 501(c)(3) | 2024 | $2,000 | 2025-11 | |
| Firedoll Foundation | 501(c)(3) | 1998 | $8.2 million | 2025-05 | |
| Forever Connected Inc | 501(c)(3) | 2025 | |||
| Forma Kids Foundation | 501(c)(3) | 2014 | $627,845 | 2025-12 | |
| Grace Nixon Foundation | 501(c)(3) | 1997 | $8.7 million | 2025-12 | |
| Green Meals Project | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Heffernan Foundation | 501(c)(3) | 2007 | $9 million | 2024-12 | |
| Hfunds Moldova | 501(c)(3) | 2025 | $0 | $0 | 2026-07 |
| Hope Mission Philippines | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Lisa P Loeb Foundation | 501(c)(3) | 1998 | $377,812 | 2024-12 | |
| National Charity League Inc - Walnut Creek Chapter | 501(c)(3) | 2014 | $0 | $0 | 2025-05 |
| PTSRK Foundation | 501(c)(3) | 2007 | $2.2 million | 2024-12 | |
| Palayam Foundation | 501(c)(3) | 2002 | $1.6 million | 2025-12 | |
| Richard J Weyhrich Charitable Trust | 501(c)(3) | 2003 | $2.2 million | 2025-12 | |
| Richmon Family Foundation | 501(c)(3) | 2009 | $2.4 million | 2025-06 | |
| Ricochet Foundation | 501(c)(3) | 2019 | $778,763 | 2025-12 | |
| Robert & Catherine Miller Charitable Foundation | 501(c)(3) | 1999 | $964,324 | 2025-12 | |
| Rothenberg Endowment Fund | 501(c)(3) | 2022 | $10.3 million | 2024-12 | |
| Ryder Family Foundation | 501(c)(3) | 1998 | $1.9 million | 2024-12 | |
| St Bartholomew Foundation | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Svane Family Foundation | 501(c)(3) | 2021 | $39.9 million | 2024-12 | |
| Te Mana O Te Ra | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| The Larry Ellison Foundation | 501(c)(3) | 1997 | $116.9 million | 2024-12 | |
| V1St Org - Veterans First | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Walnut Festival Foundation | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Watercourse Way | 501(c)(3) | 2026 | |||
| Wayne & Jiasie Foundation | 501(c)(3) | 2026 | |||
| Wicked Events Inc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
Other causes in Walnut Creek, CA
- Education 73
- Human services 56
- Arts, culture and humanities 54
- Recreation and sports 42
- Religion-related 32
- Housing and shelter 30
- Community improvement and capacity building 28
- Health care 20
- Environment 18
- Animal-related 17
- International, foreign affairs and national security 14
- Mental health and crisis intervention 14
- Public and societal benefit 11
- Youth development 9
- Medical research 6
- Mutual and membership benefit 5
- Science and technology 5
- Crime and legal-related 5
- Civil rights, social action and advocacy 5
- Diseases, disorders and medical disciplines 5
- Employment 4
Every nonprofit in Walnut Creek, CA · Philanthropy, voluntarism and grantmaking foundations nonprofits across the state · Nonprofits in every city of the state
Read from the IRS Exempt Organizations Business Master File, updated by the IRS on October 24, 2026 and rebuilt here every morning. Revenue and assets are from each organization's latest filing as the IRS lists it; the IRS record is the official one. Organizations only: no people are named on these pages.