Data / Nonprofits / California / Monterey / Environment
Environment nonprofits in Monterey, CA: 12 registered with the IRS
12 environment nonprofits are registered with the IRS in Monterey, CA, 12 of them 501(c)(3) charities; the 5 that report revenue took in $18.7 million. The largest by revenue: Big Sur Land Trust ($17.8 million), Ventana Wilderness Alliance A Non Profit California Corporation ($743,171), Communities for Sustainable Monterey County ($138,762).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Big Sur Land Trust | 501(c)(3) | 1978 | $17.8 million | $92.4 million | 2025-06 |
| Ventana Wilderness Alliance A Non Profit California Corporation | 501(c)(3) | 2000 | $743,171 | $128,580 | 2024-12 |
| Communities for Sustainable Monterey County | 501(c)(3) | 2008 | $138,762 | $269,955 | 2025-12 |
| Carmel River Steelhead Association | 501(c)(3) | 1988 | $55,609 | $75,316 | 2025-12 |
| Whalefest Monterey | 501(c)(3) | 2025 | $52,338 | $23,400 | 2026-06 |
| Bay Area Underwater Explorers | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Casa Pacheco Preservation Foundation | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Historic Garden League | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Mission City Research | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Monterey Bay Heritage Alliance | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Monterey Green Initiative | 501(c)(3) | 2015 | $0 | $7,047 | 2025-12 |
| Save the Planet | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
Other causes in Monterey, CA
- Education 40
- Arts, culture and humanities 37
- Philanthropy, voluntarism and grantmaking foundations 23
- Human services 23
- Religion-related 16
- Recreation and sports 16
- Health care 12
- Community improvement and capacity building 11
- Mental health and crisis intervention 10
- Housing and shelter 10
- Animal-related 9
- International, foreign affairs and national security 7
- Youth development 6
- Public and societal benefit 6
- Food, agriculture and nutrition 5
- Crime and legal-related 4
- Public safety, disaster preparedness and relief 3
- Civil rights, social action and advocacy 3
Every nonprofit in Monterey, 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.