Data / Nonprofits / California / San Dimas / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in San Dimas, CA: 10 registered with the IRS
10 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in San Dimas, CA, 9 of them 501(c)(3) charities; the 3 that report revenue took in $488,185. The largest by revenue: Sambaza Group Foundation ($192,228), The Professional Peace Officers Star and Shield Foundation ($171,548), San Dimas Rotary Foundation ($124,409).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Sambaza Group Foundation | 501(c)(3) | 2024 | $192,228 | $2,406 | 2025-12 |
| The Professional Peace Officers Star and Shield Foundation | 501(c)(3) | 1999 | $171,548 | $402,477 | 2024-12 |
| San Dimas Rotary Foundation | 501(c)(3) | 2022 | $124,409 | $25,393 | 2026-06 |
| HW & Yk Wu Family Foundation | 501(c)(3) | 2012 | $273,378 | 2024-12 | |
| Jean and Robert Olander Educational Foundation | 501(c)(3) | 2011 | $260,638 | 2025-12 | |
| Jonahs Superheroism Fund | 501(c)(3) | 2026 | |||
| Least of These Foundation | 501(c)(3) | 2013 | $52,880 | 2024-12 | |
| McKinley Industrial Home Society Trust | 501(c)(91) | ||||
| Paca Alumni Foundation | 501(c)(3) | 2000 | $0 | $0 | 2025-06 |
| Viscount Foundation Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
Other causes in San Dimas, CA
- Religion-related 22
- Human services 17
- Arts, culture and humanities 15
- Education 13
- Community improvement and capacity building 9
- Recreation and sports 7
- International, foreign affairs and national security 7
- Mental health and crisis intervention 6
- Public and societal benefit 5
- Youth development 5
- Animal-related 4
Every nonprofit in San Dimas, 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.