Data / Nonprofits / Wyoming / Lander / Environment
Environment nonprofits in Lander, WY: 11 registered with the IRS
11 environment nonprofits are registered with the IRS in Lander, WY, 11 of them 501(c)(3) charities; the 4 that report revenue took in $46.3 million. The largest by revenue: National Outdoor Leadership School ($43 million), Wyoming Outdoor Council ($2.7 million), Wyoming Pathways ($453,918).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| National Outdoor Leadership School | 501(c)(3) | 1966 | $43 million | $123.8 million | 2025-08 |
| Wyoming Outdoor Council | 501(c)(3) | 1983 | $2.7 million | $12.2 million | 2024-12 |
| Wyoming Pathways | 501(c)(3) | 2014 | $453,918 | $145,568 | 2024-12 |
| The Sinks Canyon Conservancy | 501(c)(3) | 2001 | $39,680 | $68,125 | 2025-12 |
| Educational Frontiers Institute | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Friends of the Red Desert | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Fundacion Chulengo | 501(c)(3) | 2026 | |||
| Lander Climate Action Network | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Sinks Canyon Wild | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Wind River Back Country Horsemen | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Woodland Conservation Fund | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
Other causes in Lander, WY
- Recreation and sports 19
- Arts, culture and humanities 19
- Education 14
- Community improvement and capacity building 9
- Human services 8
- Health care 7
- Animal-related 5
- Food, agriculture and nutrition 4
- Public and societal benefit 4
- Philanthropy, voluntarism and grantmaking foundations 4
- Youth development 4
- Mental health and crisis intervention 3
- Housing and shelter 3
- Religion-related 3
Every nonprofit in Lander, WY · 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.