Data / Nonprofits / Oklahoma / Nichols Hills
Nonprofits in Nichols Hills, OK: 35 registered with the IRS
35 nonprofits are registered with the IRS in Nichols Hills, OK, 31 of them 501(c)(3) charities; the 8 that report revenue took in $39.4 million. The largest by revenue: Oklahoma City Golf & Country Club ($30 million), National Center for Addiction Studies and Treatment Foundation ($8.3 million), Nichols Hills Parks Inc ($432,540). Most common causes: philanthropy, voluntarism and grantmaking foundations (6), human services (5), arts, culture and humanities (4).
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Every organization, largest by revenue first
| Organization | Category | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| Oklahoma City Golf & Country Club | 501(c)(7) | 1946 | $30 million | $41.4 million | 2024-12 | |
| National Center for Addiction Studies and Treatment Foundation | Human services | 501(c)(3) | 2020 | $8.3 million | $201.2 million | 2024-12 |
| Nichols Hills Parks Inc | Recreation and sports | 501(c)(3) | 1987 | $432,540 | $1.1 million | 2026-06 |
| Tin Soldiers Global Pediatric Inc | Diseases, disorders and medical disciplines | 501(c)(3) | 2024 | $286,520 | $105,104 | 2025-02 |
| Fed Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2026 | $215,178 | $4,500 | 2016-12 |
| Oklahoma Feral Swine Control Association | Community improvement and capacity building | 501(c)(6) | 2017 | $38,400 | $83,308 | 2025-12 |
| MS Kittys Cat Rescue Inc | Animal-related | 501(c)(3) | 2003 | $7,650 | $5,035 | 2025-12 |
| Winter Charity Ball Inc | Arts, culture and humanities | 501(c)(3) | 2011 | $6,800 | $9,494 | 2025-06 |
| 36TH Street NCWR Center Inc | Mutual and membership benefit | 501(c)(2) | 2026 | |||
| All Souls Anglican Foundation | 501(c)(3) | 1994 | $1.5 million | 2025-12 | ||
| Art Lab Foundation | Arts, culture and humanities | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Beckham Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2017 | $1 | 2025-12 | |
| Busey Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2025 | $930,288 | 2025-12 | |
| Chamber Music in Oklahoma Incorporated | 501(c)(3) | 1964 | $0 | $0 | 2025-04 | |
| Clementine Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2021 | $199,129 | 2024-12 | |
| Gladney Center for Adoption | Human services | 501(c)(3) | 2008 | |||
| Global Family Foundation Inc | Arts, culture and humanities | 501(c)(3) | 1999 | $0 | $0 | 2023-12 |
| Global True North Foundation | Human services | 501(c)(3) | 2024 | $0 | $54,293 | 2024-12 |
| Go and Do Likewise Inc | Community improvement and capacity building | 501(c)(3) | 2014 | $302,002 | 2025-12 | |
| Goats for Good | Community improvement and capacity building | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| International Association of Fire Fighters | Employment | 501(c)(5) | 1959 | $0 | $0 | 2024-12 |
| International Water for Life Inc | Environment | 501(c)(3) | 2006 | $0 | $0 | 2023-12 |
| John Marshall High School Class of 1968 | Education | 501(c)(3) | 2023 | $1,220 | 2025-12 | |
| Kids for Kindness Inc | Human services | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| McConnell Family Foundation | Religion-related | 501(c)(3) | 2021 | $2,316 | 2025-12 | |
| National Society of Colonial Dames of America in the State of Oklahom | 501(c)(3) | 1970 | $0 | $0 | 2026-05 | |
| Nichols Hills Crime & Fire Prevention Inc | 501(c)(3) | 1985 | $0 | $0 | 2025-12 | |
| Oklahoma City Committee On Foreign Relations Inc | International, foreign affairs and national security | 501(c)(3) | 2026 | |||
| Oklahoma Fita Association | Recreation and sports | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Oklahoma Storm Joad Club | Youth development | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Romondino Family Foundation | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2005 | $204,366 | 2024-12 | |
| Roots of Resilience | Human services | 501(c)(3) | 2025 | |||
| Selected Readings in Oral and Maxillofacial Surgery Inc | 501(c)(3) | 1994 | $0 | $0 | 2025-12 | |
| Susan & Nick Harroz III Family Foundation Inc | Philanthropy, voluntarism and grantmaking foundations | 501(c)(3) | 2016 | $264,027 | 2025-12 | |
| The Rai Nina & Railey Steele Civic Endowment Inc | Arts, culture and humanities | 501(c)(3) | 2010 | $0 | $0 | 2025-12 |
By cause in Nichols Hills, OK
- Philanthropy, voluntarism and grantmaking foundations 6
- Human services 5
- Arts, culture and humanities 4
- Community improvement and capacity building 3
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.