Data / Nonprofits / Illinois / Chicago / Environment
Environment nonprofits in Chicago, IL: 146 registered with the IRS
146 environment nonprofits are registered with the IRS in Chicago, IL, 140 of them 501(c)(3) charities; the 62 that report revenue took in $157.3 million. The largest by revenue: Elevate Energy ($60.9 million), Environmental Law & Policy Center of the Midwest ($12.1 million), Urban Sustainability Directors Network ($11.3 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|
| Elevate Energy | 501(c)(3) | 2013 | $60.9 million | $58.3 million | 2024-12 |
| Environmental Law & Policy Center of the Midwest | 501(c)(3) | 1993 | $12.1 million | $45.6 million | 2025-06 |
| Urban Sustainability Directors Network | 501(c)(3) | 2019 | $11.3 million | $16.7 million | 2024-12 |
| Midwest Energy Efficiency Alliance | 501(c)(3) | 2001 | $6.1 million | $3.7 million | 2025-06 |
| Climate Vault Inc | 501(c)(3) | 2021 | $6 million | $18.6 million | 2024-11 |
| Current Innovation NFP | 501(c)(3) | 2016 | $5.9 million | $4.4 million | 2024-12 |
| Center for Neighborhood Technology | 501(c)(3) | 1978 | $5.3 million | $3.6 million | 2025-12 |
| Garfield Park Conservatory Alliance | 501(c)(3) | 1998 | $3.9 million | $7.6 million | 2025-06 |
| Friends of the Forest Preserves | 501(c)(3) | 2004 | $3.8 million | $2.5 million | 2025-12 |
| Cub Consumer Education and Researchfund | 501(c)(3) | 2006 | $3.7 million | $2 million | 2024-12 |
| Evergreen Climate Innovations | 501(c)(3) | 2011 | $3.7 million | $19.2 million | 2024-12 |
| The Wetlands Initiative | 501(c)(3) | 1999 | $3.5 million | $12.7 million | 2024-12 |
| Kindness Campaign | 501(c)(3) | 2017 | $3.4 million | $832,392 | 2024-12 |
| Passive House Institute Us Inc | 501(c)(3) | 2024 | $3.4 million | $3.3 million | 2024-12 |
| Green Era Educational NFP | 501(c)(3) | 2013 | $2.7 million | $11.5 million | 2024-12 |
| Healthy Schools Campaign | 501(c)(3) | 2000 | $2.4 million | $2.4 million | 2024-12 |
| Black Oaks Center for Sustainable Renewable Living NFP | 501(c)(3) | 2008 | $2.1 million | $2.8 million | 2024-12 |
| Southeast Environmental Task Force | 501(c)(3) | 1999 | $1.7 million | $1.9 million | 2024-12 |
| Alliance for Water Efficiency NFP | 501(c)(3) | 2007 | $1.7 million | $1.4 million | 2025-12 |
| U S Green Building Council-Illinois Chapter | 501(c)(3) | 2004 | $1.5 million | $1.1 million | 2025-12 |
| Clean Energy Jobs and Justice Fund | 501(c)(3) | 2023 | $1.1 million | $2.2 million | 2025-12 |
| The Gaia-Movement Living Earth Green World Action USA Inc | 501(c)(3) | 1999 | $1.1 million | $736,662 | 2025-12 |
| A M Huntington Trust Fbo Brookgreen Gardens PV 3584 | 501(c)(3) | 1971 | $1.1 million | $11.6 million | 2025-07 |
| Urban Rivers Inc | 501(c)(3) | 2016 | $942,073 | $953,283 | 2024-12 |
| Neighbors for Environmental Justice Inc | 501(c)(3) | 2019 | $693,872 | $837,442 | 2024-12 |
| Big Medicine NFP | 501(c)(3) | 2014 | $677,452 | $128,312 | 2024-12 |
| Evolve Foundation | 501(c)(3) | 2024 | $593,945 | $270,687 | 2025-12 |
| Forest Preserve Foundation Inc | 501(c)(3) | 2013 | $520,535 | $381,541 | 2024-12 |
| Degrowth Institute | 501(c)(3) | 2024 | $518,865 | $453,217 | 2024-12 |
| Expeditions in Education Inc | 501(c)(3) | 2020 | $481,314 | $200,440 | 2025-12 |
| Earth Rangers USA Foundation | 501(c)(3) | 2022 | $456,652 | $1.1 million | 2025-12 |
| Chicago Gateway Green Committee | 501(c)(3) | 1993 | $418,444 | $340,023 | 2025-12 |
| Pacific Environmental Coalition | 501(c)(4) | 2020 | $339,489 | $956,077 | 2024-12 |
| Environmental Law and Policy Center Action Fund | 501(c)(4) | 2014 | $309,419 | $915,178 | 2025-06 |
| One Earth Collective | 501(c)(3) | 2015 | $298,523 | $43,534 | 2025-06 |
| Illinois Water Environment Association | 501(c)(3) | 1989 | $294,733 | $263,465 | 2025-06 |
| Wood St Collective | 501(c)(3) | 2023 | $249,429 | $133,226 | 2026-01 |
| Trust U/a Dated May 6 1940 F/b/o Brookgreen Gardens | 501(c)(3) | 1971 | $247,188 | $2.8 million | 2025-07 |
| Chicago Audubon Society | 501(c)(3) | 1973 | $233,698 | $921,359 | 2024-12 |
| Pilsen Environmental Rights and Reform Organization | 501(c)(3) | 2018 | $233,212 | $413,559 | 2025-12 |
| The Recyclery Collective | 501(c)(3) | 2009 | $227,204 | $161,596 | 2024-12 |
| Light Up Lawndale Inc | 501(c)(3) | 2022 | $222,475 | $1,840 | 2024-12 |
| Saint Mary of Nazareth Medical Staf F NFP | 501(c)(7) | 2026 | $168,296 | $508,122 | 2025-12 |
| Nordson Green Earth Foundation | 501(c)(3) | 2022 | $127,075 | $77,898 | 2025-12 |
| Bronzeville Trail Task Force Inc | 501(c)(3) | 2021 | $112,802 | $442,820 | 2024-12 |
| Chicago Muslims Green Team | 501(c)(3) | 2020 | $86,172 | $12,165 | 2025-12 |
| Protect Our Parks | 501(c)(3) | 2008 | $85,054 | $20,404 | 2024-12 |
| Faith in Place Action Fund | 501(c)(4) | 2017 | $84,255 | $26,146 | 2025-12 |
| North Lawndale Greening Committee | 501(c)(3) | 2001 | $80,675 | $127,187 | 2025-12 |
| Friends of Sears Sunken Garden | 501(c)(3) | 2022 | $51,359 | $1.3 million | 2025-12 |
| Friends of Catherine and Channel Lakes | 501(c)(3) | 2016 | $51,195 | $160,884 | 2025-12 |
| Envirosolutions Institute | 501(c)(3) | 2022 | $50,000 | $30,000 | 2024-12 |
| Getting Grown Collective Incorporated NFP | 501(c)(5) | 2020 | $44,684 | $24,072 | 2024-12 |
| Puerto Rican Agenda | 501(c)(3) | 2019 | $32,150 | $174,801 | 2025-12 |
| 350 Chicago NFP | 501(c)(3) | 2020 | $25,457 | $93,877 | 2025-06 |
| Friends of Winnslie Parkway | 501(c)(3) | 2019 | $4,244 | $4,144 | 2025-12 |
| Lake Affect Foundation | 501(c)(3) | 2024 | $4,000 | $4,000 | 2024-12 |
| Old Town Neighborhood Foundation | 501(c)(3) | 2015 | $3,265 | $331,184 | 2024-12 |
| Lueaster T Mertz Legacy Trust for the New York Botanical Garden | 501(c)(3) | 2022 | $1,914 | $5.1 million | 2025-12 |
| Carbon Capture Tree Farm Co NFP | 501(c)(3) | 2023 | $220 | $1,686 | 2025-12 |
| Air Support Project | 501(c)(3) | 2024 | $114 | $552,483 | 2024-12 |
| Construction & Demolition Recycling Association | 501(c)(3) | 1998 | $1 | $17,822 | 2024-12 |
| Adore Foundation Inc | 501(c)(3) | 2024 | $0 | $1 | 2024-12 |
| Andrias Ark | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Bellamari Foundation | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Bent of the River Sanctuary Trust P13210003 | 501(c)(3) | 1993 | $10.5 million | 2025-12 | |
| Better Natures | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Botanical Futures Foundation NFP | 501(c)(3) | 2025 | |||
| Callies Enviromental Scientific Learning Center | 501(c)(3) | 2025 | $0 | $1 | 2025-12 |
| Chicago Climate Connect | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Chicago Excellence in Gardening Alliance | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Chicago Native Garden Projects | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Chicago Recycling Coalition Inc | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| Childrens Earth Foundation | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Churchill Park Advisory Council | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Citizens for A Cleaner Chicago NFP | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Clean Community | 501(c)(3) | 2017 | $0 | $0 | 2023-12 |
| Clean Water for Rural Gambia | 501(c)(3) | 2026 | |||
| Cob Connection | 501(c)(3) | 2008 | |||
| Corporate Climate Alliance Incorporated | 501(c)(3) | 2018 | $1,544 | 2025-12 | |
| Delta Redevelopment Institute | 501(c)(3) | 1999 | $0 | $0 | 2025-06 |
| Earth Hero | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Earthtone Environmental Group | 501(c)(3) | 2010 | $0 | $0 | 2024-12 |
| Eastside Anglers Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Ecoship NFP | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Edgewater Environmental Coalition | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Ego Death Theatre Collective | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Employ 2 Empower | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Environmental Exchange | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
| Ev Clean Charging Inc | 501(c)(3) | 2024 | |||
| Fish for It NFP | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Foresight Design Initiative Inc | 501(c)(3) | 2003 | $0 | $0 | 2026-06 |
| Fresh Coast Communities | 501(c)(3) | 2016 | $0 | $19,605 | 2025-09 |
| Friends of Loomis Street Gardens | 501(c)(3) | 2026 | |||
| Friends of Rosenblum Park LLC | 501(c)(3) | 2026 | |||
| Future En Noir Foundation Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Garbage Gals | 501(c)(3) | 2024 | $0 | $0 | 2025-05 |
| Garfield Ridge Clearing Community Gardens | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Generations Community Development Corporation | 501(c)(3) | 2024 | |||
| Global Green Solutions and Studies NFP | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Green Actions 4 Earth | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Helping M3 Help You Inc | 501(c)(3) | 2024 | |||
| Highcountry Conservation Trust | 501(c)(3) | 2026 | |||
| Imagine Haitian Inc NFP | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Institute of Healthcare Connections | 501(c)(3) | 2022 | $0 | $0 | 2025-10 |
| Jackson Park Conservancy | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Keeler Gardens NFP | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| LCLC Support Corporation | 501(c)(3) | 2024 | $0 | $1 | 2025-06 |
| Lee A & Mary Jane Rieth Foundation for Environmental Education | 501(c)(3) | 1996 | $21.7 million | 2025-12 | |
| Let Them Drink Water NFP | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Level Up Movement Community Healing Hub | 501(c)(3) | 2026 | |||
| Lingo Sanitation Community Development Corp | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Midwest Society for Acoustic Ecology | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Mightymen Earthcare Recycling | 501(c)(3) | 2025 | |||
| Mygreenfund Inc | 501(c)(3) | 2025 | |||
| Near North Preservation Coalition | 501(c)(3) | 1998 | $0 | $0 | 2025-12 |
| New Eastside Association of Residents | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Nopetrochem | 501(c)(3) | 2026 | |||
| Nuluum Foundation for Growth | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| One Year for Earth | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Pek Foundation | 501(c)(4) | 2021 | $0 | $0 | 2025-12 |
| Power of People Community Initiatives Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-09 |
| Prosocial NFP | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Protect Lake Beulah Legacy | 501(c)(3) | 2026 | |||
| Reduce Waste Chicago | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Retyred | 501(c)(3) | 2025 | $0 | $0 | 2026-06 |
| Savanna Sanctuary Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Seas the Future | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Skinner Park Advisory Council NFP | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Stalwart Gardens | 501(c)(3) | 2024 | $0 | $0 | 2026-01 |
| Stonegate Townhomes Inc | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| Sunflower Project Us | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Sustainable Environment and Economic Development Solutions | 501(c)(3) | 2023 | $0 | $0 | 2026-06 |
| Tang & Kids Inc | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Three Little Birds Gardens | 501(c)(3) | 2020 | $0 | $0 | 2024-12 |
| Triveni Institute | 501(c)(3) | 2017 | $2 | 2024-12 | |
| Urban Awareness of Marine Conservation | 501(c)(3) | 2022 | $0 | $0 | 2025-11 |
| Urban Physic Garden | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Urban Sustainability Authority | 501(c)(3) | 2006 | |||
| Us2gether NFP | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Vibrant Lands Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Wanapu Inc | 501(c)(3) | 2026 | |||
| Warner Park & Gardens | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Windfree Foundation Inc | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Windy City Grotto | 501(c)(3) | 2008 | $0 | $0 | 2025-12 |
| Women in Restoration & Engineering | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
Other causes in Chicago, IL
- Religion-related 1,986
- Education 1,843
- Philanthropy, voluntarism and grantmaking foundations 1,565
- Arts, culture and humanities 1,527
- Human services 1,518
- Community improvement and capacity building 961
- Youth development 545
- Recreation and sports 464
- Health care 395
- Housing and shelter 319
- Mental health and crisis intervention 273
- Crime and legal-related 217
- Employment 216
- Public and societal benefit 185
- International, foreign affairs and national security 172
- Civil rights, social action and advocacy 167
- Food, agriculture and nutrition 147
- Diseases, disorders and medical disciplines 133
- Animal-related 121
- Mutual and membership benefit 103
- Medical research 85
- Science and technology 72
- Public safety, disaster preparedness and relief 41
- Social science 34
Every nonprofit in Chicago, IL · 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.