Data / Nonprofits / Wisconsin / Eagle River / Environment
Environment nonprofits in Eagle River, WI: 12 registered with the IRS
12 environment nonprofits are registered with the IRS in Eagle River, WI, 12 of them 501(c)(3) charities; the 3 that report revenue took in $7.4 million. The largest by revenue: Northwoods Land Trust Inc ($6 million), Trees for Tomorrow Inc ($1.3 million), Eagle River Chain of Lakes Association ($97,843).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Northwoods Land Trust Inc | 501(c)(3) | 2001 | $6 million | $26.1 million | 2025-12 |
| Trees for Tomorrow Inc | 501(c)(3) | 1945 | $1.3 million | $1.8 million | 2025-12 |
| Eagle River Chain of Lakes Association | 501(c)(3) | 2014 | $97,843 | $630,163 | 2025-12 |
| Big Bass Lake Owners Association | 501(c)(3) | 2024 | |||
| Carpenter Lake Association Inc | 501(c)(3) | 1996 | $0 | $0 | 2023-12 |
| Deerskin Lake Association Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Friends of Finger Lake Incorporated | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Indian Lake Association | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Snipe Lake Association | 501(c)(3) | 2004 | $0 | $0 | 2024-06 |
| Sunset Lake Association Inc | 501(c)(3) | 2021 | $3,447 | 2025-12 | |
| The Anvil Lake Association Incorporated | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Vilas County Lakes Association Corp | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
Other causes in Eagle River, WI
- Recreation and sports 8
- Animal-related 6
- Religion-related 5
- Arts, culture and humanities 5
- Human services 4
- Philanthropy, voluntarism and grantmaking foundations 3
- Education 3
Every nonprofit in Eagle River, WI · 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.