Data / Nonprofits / Vermont / Montpelier / Environment
Environment nonprofits in Montpelier, VT: 20 registered with the IRS
20 environment nonprofits are registered with the IRS in Montpelier, VT, 20 of them 501(c)(3) charities; the 14 that report revenue took in $54.3 million. The largest by revenue: Vermont Land Trust Inc ($20.6 million), Northeast Wilderness Trust ($19.6 million), Watersheds United Vermont Inc ($2.4 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Vermont Land Trust Inc | 501(c)(3) | 1977 | $20.6 million | $64.9 million | 2025-06 |
| Northeast Wilderness Trust | 501(c)(3) | 2002 | $19.6 million | $63.6 million | 2025-06 |
| Watersheds United Vermont Inc | 501(c)(3) | 2019 | $2.4 million | $510,633 | 2024-12 |
| Clean Energy Group Inc | 501(c)(3) | 1999 | $2.2 million | $2.7 million | 2025-06 |
| Vermont Natural Resources Council Inc | 501(c)(3) | 1970 | $2.2 million | $6.9 million | 2025-06 |
| North Branch Nature Center Inc | 501(c)(3) | 2006 | $2.1 million | $2.4 million | 2024-12 |
| Clean Energy States Alliance Inc | 501(c)(3) | 2003 | $1.6 million | $1.1 million | 2025-06 |
| Vermont Public Interest Research and Education Fund Inc | 501(c)(3) | 1975 | $1.5 million | $832,992 | 2024-12 |
| Friends of the Winooski River Incorporated | 501(c)(3) | 2001 | $1.2 million | $199,410 | 2025-12 |
| Energy Action Network | 501(c)(3) | 2015 | $416,074 | $495,132 | 2025-06 |
| Vermont Green Up Inc | 501(c)(3) | 1990 | $277,751 | $908,177 | 2025-06 |
| Cross Vermont Trail Association Inc | 501(c)(3) | 2000 | $102,713 | $209,666 | 2025-06 |
| The Noise Pollution Clearinghouse Inc | 501(c)(3) | 1998 | $28,994 | $9,668 | 2024-12 |
| Vermont Riverlands | 501(c)(3) | 2019 | $19,177 | $535,401 | 2025-12 |
| Association of Vermont Conservation Commissions | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Berlin Pond Watershed Association | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Castanea Foundation Inc | 501(c)(3) | 2005 | $5.1 million | 2026-03 | |
| East Montpelier Trails Inc | 501(c)(3) | 1996 | $0 | $0 | 2025-12 |
| Renewable Energy Vermont Education Fund Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Vermont Association for Wetland Science Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
Other causes in Montpelier, VT
- Education 36
- Arts, culture and humanities 32
- Community improvement and capacity building 21
- Human services 11
- Recreation and sports 10
- Philanthropy, voluntarism and grantmaking foundations 9
- Housing and shelter 8
- Health care 8
- Civil rights, social action and advocacy 6
- Public and societal benefit 5
- Food, agriculture and nutrition 4
- Employment 4
- Religion-related 4
- Mental health and crisis intervention 3
- Crime and legal-related 3
- Public safety, disaster preparedness and relief 3
Every nonprofit in Montpelier, VT · 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.