Data / Nonprofits / Indiana / Evansville / Environment
Environment nonprofits in Evansville, IN: 10 registered with the IRS
10 environment nonprofits are registered with the IRS in Evansville, IN, 9 of them 501(c)(3) charities; the 4 that report revenue took in $948,762. The largest by revenue: Wesselman Park Nature Society Inc ($396,745), Urban Seeds Inc ($256,671), Keep Evansville Beautiful Inc ($231,597).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Wesselman Park Nature Society Inc | 501(c)(3) | 1973 | $396,745 | $1.3 million | 2024-12 |
| Urban Seeds Inc | 501(c)(3) | 2008 | $256,671 | $291,411 | 2024-12 |
| Keep Evansville Beautiful Inc | 501(c)(3) | 1980 | $231,597 | $240,003 | 2025-09 |
| United Neighborhoods of Evansville Inc | 501(c)(3) | 2001 | $63,749 | $75,110 | 2025-12 |
| Aline and Edgar Igleheart Foundation Inc | 501(c)(3) | 2015 | $90.1 million | 2025-12 | |
| Big Creek Wildlife Foundation Inc | 501(c)(3) | 2025 | $350,438 | 2024-12 | |
| Evansville Lapidary Society Inc | 501(c)(4) | 2014 | $0 | $0 | 2025-12 |
| Friends of Blue Grass Fwa Inc | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Hartman Arboretum Inc | 501(c)(3) | 2002 | $1.5 million | 2025-12 | |
| McCutchanville Garden Club Inc | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
Other causes in Evansville, IN
- Philanthropy, voluntarism and grantmaking foundations 129
- Religion-related 113
- Recreation and sports 90
- Human services 87
- Education 86
- Arts, culture and humanities 53
- Community improvement and capacity building 42
- Health care 32
- Youth development 32
- Mental health and crisis intervention 21
- Crime and legal-related 19
- Animal-related 19
- Public and societal benefit 18
- Mutual and membership benefit 17
- Public safety, disaster preparedness and relief 16
- Housing and shelter 11
- Employment 9
- International, foreign affairs and national security 8
- Food, agriculture and nutrition 7
- Civil rights, social action and advocacy 5
- Diseases, disorders and medical disciplines 5
- Medical research 3
Every nonprofit in Evansville, IN · 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.