Data / Nonprofits / California / Kentfield
Nonprofits in Kentfield, CA: 51 registered with the IRS
51 nonprofits are registered with the IRS in Kentfield, CA, 45 of them 501(c)(3) charities; the 22 that report revenue took in $31.5 million. The largest by revenue: Extrafood Org ($20.8 million), College of Marin Foundation ($3.5 million), Kentfield Schools Foundation ($2.1 million). Most common causes: philanthropy, voluntarism and grantmaking foundations (9), education (7), arts, culture and humanities (4).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Extrafood Org | Food, agriculture and nutrition | 501(c)(3) | 2014 | $20.8 million | $3.7 million | 2025-06 |
| College of Marin Foundation | Education | 501(c)(3) | 1965 | $3.5 million | $16.4 million | 2025-06 |
| Kentfield Schools Foundation | Education | 501(c)(3) | 1981 | $2.1 million | $4.1 million | 2025-06 |
| Ross Valley Nursery School | Education | 501(c)(3) | 1972 | $978,202 | $1.7 million | 2025-08 |
| Innoceana | 501(c)(3) | 2020 | $563,924 | $274,366 | 2024-12 | |
| Rotary International | 501(c)(4) | 1942 | $551,153 | $197,007 | 2025-06 | |
| To Celebrate Life Breast Cancer Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 1999 | $513,587 | $1 million | 2024-12 |
| Ferrari Owners Charitable Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $468,755 | $101,994 | 2024-12 |
| Access U Inc | Youth development | 501(c)(3) | 2016 | $367,771 | $93,166 | 2024-12 |
| Marin Healthy Youth Partnerships | Mental health and crisis intervention | 501(c)(3) | 2020 | $347,416 | $252,345 | 2025-06 |
| American Federation of Teachers | 501(c)(5) | 1967 | $303,974 | $833,434 | 2025-06 | |
| Ralston White Retreat Foundation | Arts, culture and humanities | 501(c)(3) | 2005 | $286,191 | $1.5 million | 2024-12 |
| Marin Highlanders RFC Inc | Recreation and sports | 501(c)(3) | 2017 | $167,153 | $131,237 | 2025-06 |
| Priory Tennis Club | 501(c)(7) | 1977 | $152,051 | $798,016 | 2024-12 | |
| One Percent for Education | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $146,737 | $36,800 | 2023-06 |
| Pta California Congress of Parents Teachers & Students Inc | Education | 501(c)(3) | 1943 | $107,302 | $192,831 | 2025-06 |
| Associated Students | Education | 501(c)(3) | 1992 | $104,856 | $642,789 | 2025-06 |
| Coalition of Sensible Taxpayers Advocates | Public and societal benefit | 501(c)(4) | 2018 | $74,302 | $85,799 | 2025-12 |
| She Sends Foundation | Education | 501(c)(3) | 2021 | $45,773 | $17,500 | 2024-12 |
| Friends of Stafford Lake Bike Park | Recreation and sports | 501(c)(3) | 2013 | $17,076 | $217,652 | 2025-12 |
| Kentfield Association of Firefighters | Public safety, disaster preparedness and relief | 501(c)(3) | 2014 | $9,436 | $46,339 | 2025-06 |
| Kentfield-Greenbrae Historical Society | Arts, culture and humanities | 501(c)(3) | 2012 | $4,295 | $48,835 | 2025-12 |
| Acorn Foundation | 501(c)(3) | 1978 | $1.2 million | 2025-12 | ||
| Agewise Living Inc | Mental health and crisis intervention | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Being Adept | Mental health and crisis intervention | 501(c)(3) | 2011 | $0 | $0 | 2024-06 |
| California Teachers Association | 501(c)(5) | 1976 | $0 | $0 | 2025-08 | |
| Coalition of Sensible Taxpayers | Education | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Ednah Root Foundation | 501(c)(3) | 1968 | $7.7 million | 2025-12 | ||
| Emme Jane Foundation | Human services | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Farrell Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2002 | $1.9 million | 2024-12 | |
| Francis E McGovern Foundation | Social science | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Greenbrae Property Owners Association | 501(c)(4) | 1970 | $0 | $0 | 2025-12 | |
| Hoertkorn Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2013 | $2.7 million | 2025-12 | |
| I A M Theatre | Arts, culture and humanities | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Journey Home Foundation | International, foreign affairs and national security | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Kadima Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1997 | $10 million | 2024-12 | |
| Karno Kids | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2006 | $0 | $0 | 2024-12 |
| Kentfield Auxiliary Medical Hospital | 501(c)(3) | 1984 | $0 | $0 | 2025-12 | |
| Kentfield Living Skills Home Inc | Housing and shelter | 501(c)(3) | 1998 | |||
| LGMD2D Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Lost and Found Project | Arts, culture and humanities | 501(c)(3) | 2015 | $0 | $380 | 2024-12 |
| Marin Home Aid | Housing and shelter | 501(c)(3) | 2018 | $0 | $0 | 2023-12 |
| Pesticide Free Zone | Environment | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Peter E Sills Family Foundation | Diseases, disorders and medical disciplines | 501(c)(3) | 2014 | $691,958 | 2025-12 | |
| Rancho Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $1.2 million | 2025-12 | |
| Roundbarn Ranch and Co | Health care | 501(c)(3) | 2025 | $362,964 | 2024-12 | |
| The Body Comes To Mind Foundation | Health care | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| The Manzanita Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1999 | $7.4 million | 2025-09 | |
| The Other Road Foundation | Human services | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Tribe of Men | Human services | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Violich Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 1998 | $11.8 million | 2025-12 |
By cause in Kentfield, CA
- Philanthropy, voluntarism and grantmaking foundations 9
- Education 7
- Arts, culture and humanities 4
- Human services 3
- Mental health and crisis intervention 3
- Diseases, disorders and medical disciplines 3
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.