Data / Nonprofits / California / Santa Cruz / Environment
Environment nonprofits in Santa Cruz, CA: 34 registered with the IRS
34 environment nonprofits are registered with the IRS in Santa Cruz, CA, 33 of them 501(c)(3) charities; the 16 that report revenue took in $96.4 million. The largest by revenue: Land Trust of Santa Cruz County ($43.9 million), Ecology Action of Santa Cruz ($22.5 million), Island Conservation ($13.4 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Land Trust of Santa Cruz County | 501(c)(3) | 1978 | $43.9 million | $87.5 million | 2025-06 |
| Ecology Action of Santa Cruz | 501(c)(3) | 1979 | $22.5 million | $21.3 million | 2025-12 |
| Island Conservation | 501(c)(3) | 1997 | $13.4 million | $13.2 million | 2024-12 |
| Santa Cruz Mountains Trail Stewardship | 501(c)(3) | 2001 | $3.2 million | $1.7 million | 2024-12 |
| Exploring New Horizons | 501(c)(3) | 1980 | $3.1 million | $424,859 | 2025-06 |
| Amah Mutsun Land Trust | 501(c)(3) | 2018 | $2.9 million | $9.1 million | 2024-12 |
| Sustainable Fishery Advocates | 501(c)(3) | 2003 | $2.6 million | $2.4 million | 2025-12 |
| Save the Waves Coalition | 501(c)(3) | 2003 | $1.4 million | $1.1 million | 2025-12 |
| Oneill Sea Odyssey | 501(c)(3) | 1998 | $1 million | $5.3 million | 2025-06 |
| Santa Cruz Hub for Sustainable Living | 501(c)(3) | 2001 | $742,317 | $564,394 | 2025-12 |
| Coastal Watershed Council | 501(c)(3) | 1996 | $633,707 | $528,613 | 2025-06 |
| Center for Political Ecology | 501(c)(3) | 1994 | $362,653 | $273,761 | 2025-06 |
| Friends of the Australian Bush Heritage Fund | 501(c)(3) | 2010 | $331,386 | $48,180 | 2025-12 |
| Eat for the Earth | 501(c)(3) | 2021 | $171,456 | $14,549 | 2025-06 |
| Bike Santa Cruz County Education Fund | 501(c)(3) | 2017 | $65,609 | $67,885 | 2024-12 |
| Love & Power Institute | 501(c)(3) | 2025 | $63,617 | $7,382 | 2025-12 |
| Benmore Valley Project | 501(c)(3) | 2018 | $0 | $180,320 | 2024-12 |
| Blueward | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| California Alliance To Stop the Spray Inc | 501(c)(3) | 2009 | $0 | $0 | 2023-12 |
| California Alliance for Community E Nergy | 501(c)(3) | 2026 | |||
| Carbontree Conservation Fund | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Friends of the North Coast | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Golden Gate Cymbidium Society | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Healthy Oceans Healthy People | 501(c)(3) | 2012 | $0 | $0 | 2026-06 |
| Monterey Bay Center for Environmental Literacy | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Naturalist World | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Santa Cruz Area Transporation Management Association | 501(c)(3) | 2002 | |||
| Santa Cruz County Greenway Inc | 501(c)(4) | 2018 | $0 | $0 | 2025-12 |
| Santa Cruz Orchid Society | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Santa Cruz Youth Maritime Foundation | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Seavibe Foundation | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Stewardship for Generations | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| The Oceans Voice | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| William Worthen Foundation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
Other causes in Santa Cruz, CA
- Education 69
- Arts, culture and humanities 68
- Human services 57
- Recreation and sports 51
- Religion-related 50
- Philanthropy, voluntarism and grantmaking foundations 27
- Community improvement and capacity building 17
- Health care 15
- Housing and shelter 15
- Science and technology 14
- Animal-related 13
- Crime and legal-related 11
- Youth development 10
- Mutual and membership benefit 9
- Mental health and crisis intervention 9
- International, foreign affairs and national security 8
- Food, agriculture and nutrition 7
- Public and societal benefit 5
- Civil rights, social action and advocacy 5
- Public safety, disaster preparedness and relief 5
- Employment 5
- Diseases, disorders and medical disciplines 4
Every nonprofit in Santa Cruz, CA · Environment 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.