Data / Nonprofits / Puerto Rico / San Juan / Environment
Environment nonprofits in San Juan, PR: 27 registered with the IRS
27 environment nonprofits are registered with the IRS in San Juan, PR, 27 of them 501(c)(3) charities; the 10 that report revenue took in $25.4 million. The largest by revenue: Puerto Rico Conservation Trust ($21.4 million), Corporation for the Conservation of the San Juan Bay Estuary ($2 million), Borincana Foundation Inc ($926,796).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Puerto Rico Conservation Trust | 501(c)(3) | 1969 | $21.4 million | $663.9 million | 2024-12 |
| Corporation for the Conservation of the San Juan Bay Estuary | 501(c)(3) | 2006 | $2 million | $981,393 | 2023-09 |
| Borincana Foundation Inc | 501(c)(3) | 2019 | $926,796 | $608,633 | 2024-12 |
| Fundacion Amigos de El Yunque Inc | 501(c)(3) | 2014 | $290,302 | $71,426 | 2023-12 |
| Scuba Dogs Society Inc | 501(c)(3) | 2002 | $224,391 | $87,322 | 2024-12 |
| Organizacion Pro Ambiente Sustentable Inc | 501(c)(3) | 2015 | $221,283 | $78,890 | 2024-12 |
| Limpiar Puerto Rico Inc | 501(c)(3) | 2018 | $123,472 | $105,843 | 2024-12 |
| Community Builders Inc | 501(c)(3) | 2020 | $112,547 | $107,679 | 2025-12 |
| Sail for Reefs Inc | 501(c)(3) | 2022 | $104,765 | $74,882 | 2024-12 |
| Fundacion Royal Isabela Inc | 501(c)(3) | 2026 | $19,392 | $1.4 million | 2024-12 |
| Amigos de Charco Frio Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Avalancha Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Barrio Electrico | 501(c)(3) | 2020 | 2024-12 | ||
| Camp Murcielago Oficial Inc | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Con Ciencia Ciudadana PR Inc | 501(c)(3) | 2025 | |||
| Entre Mogotes Inc | 501(c)(3) | 2026 | |||
| Escambron Conservancy Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Fundacion Genesis Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| International Society of Tropical Foresters | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Oconuco-Tierras Protegidas Inc | 501(c)(3) | 2019 | $1 | 2025-12 | |
| Para La Naturaleza Inc | 501(c)(3) | 2014 | $15.8 million | 2024-12 | |
| Pati Mar | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Reef-Safe PR Incorporated | 501(c)(3) | 2025 | |||
| Roots for Change Inc | 501(c)(3) | 2025 | $0 | $1 | 2021-12 |
| Sociedad Espeleologica de Puerto Rico | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Technology and Education Center for Renewable Energy | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Terra-Renova Inc | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
Other causes in San Juan, PR
- Arts, culture and humanities 118
- Education 116
- Human services 83
- Community improvement and capacity building 69
- Health care 39
- Religion-related 36
- Philanthropy, voluntarism and grantmaking foundations 26
- Animal-related 26
- Housing and shelter 22
- Diseases, disorders and medical disciplines 19
- Recreation and sports 16
- Public safety, disaster preparedness and relief 14
- Public and societal benefit 12
- Civil rights, social action and advocacy 12
- Youth development 11
- Food, agriculture and nutrition 10
- Mental health and crisis intervention 9
- International, foreign affairs and national security 9
- Employment 7
- Crime and legal-related 7
- Science and technology 7
- Medical research 6
- Mutual and membership benefit 4
Every nonprofit in San Juan, PR · 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.