Data / Nonprofits / Texas / Dallas / Environment
Environment nonprofits in Dallas, TX: 70 registered with the IRS
70 environment nonprofits are registered with the IRS in Dallas, TX, 64 of them 501(c)(3) charities; the 28 that report revenue took in $73.1 million. The largest by revenue: Dallas Arboretum & Botanical ($32.2 million), Parks and Wildlife Foundation of Texas Inc ($19.9 million), Friends of the Katy Trail Inc ($4.4 million).
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Every organization, largest by revenue first
| Organization | Type | Since | Revenue | Assets | Filing |
|---|
| Dallas Arboretum & Botanical | 501(c)(3) | 1974 | $32.2 million | $124.3 million | 2024-12 |
| Parks and Wildlife Foundation of Texas Inc | 501(c)(3) | 1991 | $19.9 million | $91.2 million | 2024-12 |
| Friends of the Katy Trail Inc | 501(c)(3) | 1997 | $4.4 million | $5.2 million | 2024-12 |
| Dallas Arboretum Foundation | 501(c)(3) | 2018 | $4.4 million | $26.2 million | 2024-12 |
| National Network of Abortion Funds | 501(c)(3) | 1994 | $2.1 million | $3.3 million | 2025-06 |
| DSC Foundation Inc | 501(c)(3) | 2016 | $1.9 million | $2.7 million | 2024-12 |
| Turtle Creek Conservancy | 501(c)(3) | 1995 | $1.5 million | $1.9 million | 2024-12 |
| Dallas Ecological Foundation | 501(c)(3) | 1981 | $1.3 million | $2.6 million | 2025-06 |
| Turtle Creek Association Inc | 501(c)(3) | 1988 | $1.1 million | $785,727 | 2025-12 |
| Womens Council of the Dallas Arboretum & Botanical Garden | 501(c)(3) | 1989 | $796,568 | $711,688 | 2025-05 |
| John Bunker Sands Wetland Center | 501(c)(3) | 2010 | $692,090 | $2.5 million | 2025-12 |
| Womens Council Garden of the Dallas Arboretum & Botanical Society Inc | 501(c)(3) | 2019 | $587,783 | $4.7 million | 2025-05 |
| Prop Owners Association of Cardiff Ranch | 501(c)(4) | 2015 | $575,402 | $963,833 | 2025-12 |
| Downwinders at Risk Education Fund | 501(c)(3) | 1996 | $364,978 | $271,218 | 2025-12 |
| Friends of Bachman Lake | 501(c)(3) | 2022 | $271,332 | $285,940 | 2025-12 |
| Cyber Future Foundation | 501(c)(3) | 2014 | $206,708 | $173,586 | 2024-12 |
| Founders Garden Club of Dallas | 501(c)(3) | 2003 | $178,620 | $668,020 | 2025-06 |
| Adopt A Block DFW | 501(c)(3) | 2023 | $167,750 | $23 | 2025-12 |
| Get Real Alliance NP | 501(c)(4) | 2022 | $150,272 | $7,088 | 2024-12 |
| Dallas County Master Gardener Association Inc | 501(c)(3) | 1997 | $132,073 | $487,653 | 2024-12 |
| Green Careers Dallas | 501(c)(3) | 2016 | $100,865 | $4,285 | 2024-12 |
| Frankford Preservation Foundation | 501(c)(3) | 2014 | $74,644 | $1.5 million | 2024-12 |
| Moss Haven Farm | 501(c)(3) | 2014 | $59,054 | $45,121 | 2023-12 |
| White Rock East Garden Tour and Artisans | 501(c)(3) | 2018 | $56,112 | $4,918 | 2025-06 |
| Greenbelt Alliance of Denton County | 501(c)(3) | 2013 | $13,135 | $69,052 | 2025-09 |
| Friends of the Trinity Strand Trail | 501(c)(3) | 2025 | $4,471 | $24,059 | 2025-07 |
| Trinity-Blacklands Urban Forestry Council | 501(c)(3) | 2020 | $3,021 | $17,900 | 2024-12 |
| One More Green Space | 501(c)(3) | 2021 | $715 | $123 | 2025-12 |
| A Special Blend Gardening and Farm Community | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Biodiversity Is Life Foundation Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Connatura Inc | 501(c)(3) | 2023 | | $6,200 | 2025-12 |
| Coombs Creek Conservancy | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Curb Appeal | 501(c)(3) | 2022 | $0 | $1 | 2024-12 |
| Dallas 2030 District | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Dallas Wetlands Foundation | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Dfwvan | 501(c)(6) | 2026 | | | |
| E Eugene Johnson Memorial Foundation | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Earthxinstitute Incorporated | 501(c)(3) | 2022 | $0 | $15,371 | 2024-06 |
| East Texas Prescribed Burn Association Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Empowerment Plumbing Initiative for Conservation | 501(c)(3) | 2025 | | | |
| Energy Society of North Texas | 501(c)(6) | 2023 | $0 | $0 | 2025-12 |
| Environmental Projects Company | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Friends of Hexter Garden | 501(c)(3) | 2019 | $0 | $0 | 2026-06 |
| Friends of Oak Cliff Parks | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Global Inclusive Economy Society | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Greenbriar Pocket Park Association | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Healthy Living Healthy Planet Alliance | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Integral Scientific Institute | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |
| Jackson River Foundation | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Juice for Justice | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Kashus Foundation | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Ministerio Agua de Vida Inc | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Modern Huntsman Foundation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| NTX School Garden Network | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Nathaniel Wheeler Trust Ua | 501(c)(3) | 1999 | | $1.5 million | 2025-12 |
| National Audubon Society Trust Uw Nathaniel Blackburn | 501(c)(92) | | | $4.5 million | 2025-12 |
| Neighborhood Gardens Inc | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Next Gen Sustainable Solutions | 501(c)(3) | 2025 | | | |
| North Texas Chapter of the Texas Master Naturalist | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Percolating Prosperity Corporation | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Planetary Trust | 501(c)(3) | 1995 | | $1 million | 2024-12 |
| Possum Kingdom Lake Preservation Association | 501(c)(4) | 2008 | $0 | $120 | 2024-12 |
| Region Vi Pretreatment Association | 501(c)(3) | 2026 | $0 | $47,290 | 2021-09 |
| Save Cedar Creek Lake | 501(c)(3) | 2026 | | | |
| Save Juniper Flat | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Scrap for Autism Association | 501(c)(3) | 2026 | | | |
| Trust U/a 1969 Ellice Mack Endicott 3-2341 | 501(c)(3) | 1976 | | $3.3 million | 2024-12 |
| Twelve Hills Nature Center Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Union Por La Dignidad Latina | 501(c)(3) | 2024 | | | |
| Walnlut Gardens Association | 501(c)(3) | 2025 | | | |
Other causes in Dallas, TX
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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.