Data / Nonprofits / Oklahoma / Philanthropy, voluntarism and grantmaking foundations
Philanthropy, voluntarism and grantmaking foundations nonprofits in Oklahoma: 1,075 registered with the IRS
1,075 philanthropy, voluntarism and grantmaking foundations nonprofits are registered with the IRS in Oklahoma, 1,067 of them 501(c)(3) charities; the 203 that report revenue took in $1.82 billion. The most are in Tulsa (326), Oklahoma City (221), Edmond (70). The largest by revenue: George Kaiser Family Foundation ($549.7 million), Oklahoma City Community Foundation Inc ($387.3 million), Tulsa Community Foundation ($297.9 million).
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The 500 largest by revenue
| Organization | City | Type | Since | Revenue | Assets | Filing |
|---|---|---|---|---|---|---|
| George Kaiser Family Foundation | Tulsa | 501(c)(3) | 2000 | $549.7 million | $5.09 billion | 2024-12 |
| Oklahoma City Community Foundation Inc | Oklahoma City | 501(c)(3) | 1969 | $387.3 million | $1.07 billion | 2025-06 |
| Tulsa Community Foundation | Tulsa | 501(c)(3) | 1999 | $297.9 million | $1.07 billion | 2024-12 |
| Kirkpatrick Family Affiliated Fund Ok City Community Foundation Inc | Oklahoma City | 501(c)(3) | 1990 | $154.8 million | $429.8 million | 2025-06 |
| Crossseed Inc | Tulsa | 501(c)(3) | 2025 | $121.9 million | $122.1 million | 2024-12 |
| J A & Leta M Chapman Charitable Trust | Tulsa | 501(c)(3) | 1970 | $67.5 million | $979.4 million | 2024-12 |
| Communities Foundation of Oklahoma Inc | Oklahoma City | 501(c)(3) | 1992 | $48.7 million | $211.9 million | 2025-06 |
| United Way of Central Oklahoma | Oklahoma City | 501(c)(3) | 1952 | $19.4 million | $32 million | 2024-12 |
| Bokf Foundation | Tulsa | 501(c)(3) | 2000 | $18.9 million | $27.9 million | 2024-12 |
| Leta McFarlin Chapman Memorial Trust | Tulsa | 501(c)(3) | 1979 | $18.3 million | $297 million | 2024-12 |
| E Phil & Roberta Kirschner Affilated Fund of the Oklahoma Cit | Oklahoma City | 501(c)(3) | 2014 | $8.9 million | $28.2 million | 2025-06 |
| J A & Leta M Chapman Trust 10267 | Tulsa | 501(c)(3) | 1915 | $8.7 million | $130.3 million | 2024-12 |
| Lawton Community Foundation Affilated Fund of the Okc City Com | Oklahoma City | 501(c)(3) | 2000 | $5.8 million | $16.1 million | 2025-06 |
| Saint Francis Foundation | Tulsa | 501(c)(3) | 2023 | $5.3 million | $5.3 million | 2025-06 |
| Toby Keith Foundation Inc | Norman | 501(c)(3) | 2006 | $5.2 million | $15.3 million | 2024-12 |
| Pauline McFarlin Walter Memorial Trust 10910 | Tulsa | 501(c)(3) | 1983 | $4.7 million | $75.6 million | 2024-12 |
| Bartlesville Community Foundation | Bartlesville | 501(c)(3) | 2000 | $4.4 million | $26.7 million | 2025-06 |
| James A & Leta M Chapman Testamentary Charitable Trust | Tulsa | 501(c)(3) | 1968 | $4.3 million | $64.7 million | 2024-12 |
| Tulsa Jewish Community Council Jewish Federation of Tulsa | Tulsa | 501(c)(3) | 1948 | $4.1 million | $39.5 million | 2024-12 |
| Rural Oklahoma Community Foundation Inc | Oklahoma City | 501(c)(3) | 1996 | $3.5 million | $10.4 million | 2025-06 |
| Emergency Medical Service A Trust | Okmulgee | 501(c)(3) | 2019 | $3.5 million | $1.8 million | 2025-07 |
| Hale Family Foundation | Tulsa | 501(c)(3) | 2009 | $3.3 million | $23.3 million | 2024-12 |
| Love Family Affiliated Fund of the Oklahoma City Community Foundation | Oklahoma City | 501(c)(3) | 2001 | $2.7 million | $9.1 million | 2025-06 |
| Founders of Doctors Hospital Inc | Tulsa | 501(c)(3) | 1964 | $2.7 million | $35.2 million | 2025-09 |
| Bartlesville Regional United Way Inc | Bartlesville | 501(c)(3) | 1969 | $2.6 million | $4.6 million | 2025-03 |
| Cherokee Strip Community Foundation | Enid | 501(c)(3) | 1999 | $2.5 million | $29.5 million | 2024-12 |
| Downtown Tulsa Partnership Inc | Tulsa | 501(c)(3) | 2023 | $2.4 million | $1.1 million | 2025-06 |
| Oklahoma Blood Institute Foundation | Oklahoma City | 501(c)(3) | 2000 | $2.1 million | $5 million | 2025-03 |
| Oklahoma School of Science Mathematics Foundation | Oklahoma City | 501(c)(3) | 1992 | $2 million | $18.4 million | 2024-12 |
| Owasso Community Resources Inc | Owasso | 501(c)(3) | 1995 | $1.9 million | $172,253 | 2024-12 |
| River Parks Foundation | Tulsa | 501(c)(3) | 1991 | $1.7 million | $4.7 million | 2025-06 |
| SMC Development Inc | Stillwater | 501(c)(3) | 2020 | $1.7 million | $63.2 million | 2024-12 |
| Communmity Resources Real Estate Inc | Oklahoma City | 501(c)(3) | 2002 | $1.6 million | $1.7 million | 2025-06 |
| Saint Simeons Episcopal Home Foundation | Tulsa | 501(c)(3) | 2002 | $1.6 million | $4.4 million | 2024-12 |
| Friends of Catholic Education Endowment Trust | Tulsa | 501(c)(3) | 1997 | $1.6 million | $8.9 million | 2025-12 |
| Oasis Fresh Foundation | Sapulpa | 501(c)(3) | 2021 | $1.6 million | $913,574 | 2024-12 |
| 4rkids | Enid | 501(c)(3) | 2004 | $1.5 million | $3.6 million | 2025-12 |
| Pauls Valley General Hospital Foundation | Pauls Valley | 501(c)(3) | 1995 | $1.4 million | $1.8 million | 2025-12 |
| United Way of Payne County Inc | Stillwater | 501(c)(3) | 1955 | $1.4 million | $2.3 million | 2025-12 |
| United Way of Southwest Oklahoma Inc | Lawton | 501(c)(3) | 1957 | $1.3 million | $2.4 million | 2025-06 |
| Brock Family Community Foundation | Tulsa | 501(c)(3) | 2000 | $1.3 million | $7.1 million | 2024-12 |
| Oklahoma City Community College Foundation | Oklahoma City | 501(c)(3) | 1998 | $1.2 million | $5.2 million | 2025-09 |
| Jewish Federation of Greater Oklahoma City | Oklahoma City | 501(c)(3) | 1942 | $1.2 million | $7.3 million | 2024-12 |
| Hospice Foundation of Ok Affiliated Fund of the Okc Community Foun Inc | Oklahoma City | 501(c)(3) | 1999 | $1.1 million | $3.2 million | 2025-06 |
| United Way of North Central Oklahoma Inc | Ponca City | 501(c)(3) | 1965 | $1 million | $2.3 million | 2025-12 |
| GBK Bokf Stock Foundation | Tulsa | 501(c)(3) | 2025 | $1 million | $919,650 | 2024-12 |
| New Day Foundation Inc | Tulsa | 501(c)(3) | 2018 | $994,751 | $3.3 million | 2025-12 |
| Avanzando Juntos Corporation | Tulsa | 501(c)(3) | 2022 | $973,174 | $2.3 million | 2025-06 |
| Vogt Family Affiliated Fund of the Okc Community Foundation Inc | Oklahoma City | 501(c)(3) | 2015 | $972,718 | $3 million | 2025-06 |
| B the Light | Bartlesville | 501(c)(3) | 2022 | $954,727 | $1.7 million | 2025-12 |
| Childrens Center Foundation | Bethany | 501(c)(3) | 2002 | $919,610 | $10 million | 2025-06 |
| Southwest Intermediary Finance Team Inc | Weatherford | 501(c)(3) | 2014 | $905,963 | $18.9 million | 2024-12 |
| Retired Senior Volunteer Program of Enid & N Central Oklahoma Inc | Enid | 501(c)(3) | 1987 | $870,525 | $715,035 | 2024-12 |
| Woodward Community Foundation | Woodward | 501(c)(3) | 1994 | $864,972 | $292,161 | 2024-12 |
| Pfa Holdings Inc | Perry | 501(c)(3) | 2024 | $831,361 | $8.5 million | 2025-06 |
| Advance Rural Education Foundation | Seminole | 501(c)(3) | 2017 | $754,470 | $237,657 | 2024-12 |
| Raymond H Jr & Bonnie B Hefner Fam Affiliated Fund of Oc Commmunity | Oklahoma City | 501(c)(3) | 1999 | $739,453 | $2.3 million | 2025-06 |
| Bob & Nancy Anthony Family Aff Fund of the Okc Community Foundation | Oklahoma City | 501(c)(3) | 2001 | $734,881 | $2.2 million | 2025-06 |
| Jexal Foundation | Duncan | 501(c)(3) | 1991 | $719,352 | $16.8 million | 2025-12 |
| Lake Area United Way Inc | Muskogee | 501(c)(3) | 1939 | $698,831 | $1.1 million | 2025-12 |
| Tulsa Fiduciary Fund | Tulsa | 501(c)(3) | 2022 | $676,041 | $1.2 million | 2024-12 |
| Albers Family Affiliated Fund Ofthe Occf Inc | Oklahoma City | 501(c)(3) | 2009 | $619,216 | $1.5 million | 2025-06 |
| Teen Recovery Solutions Inc | Oklahoma City | 501(c)(3) | 2001 | $586,926 | $548,743 | 2025-12 |
| Westview Foundation | Hollis | 501(c)(3) | 1994 | $562,845 | $3.3 million | 2025-12 |
| Heart of Oklahoma Youth Rodeo Association | Altus | 501(c)(3) | 2020 | $556,707 | $172,566 | 2025-09 |
| Yukon Community Support Foundation | Yukon | 501(c)(3) | 2001 | $529,093 | $586,465 | 2023-12 |
| Outback Resource Opportunities Inc | Edmond | 501(c)(3) | 1997 | $496,523 | $86,734 | 2024-12 |
| Community Resources Oil & Gas Inc | Oklahoma City | 501(c)(3) | 2001 | $469,966 | $2.5 million | 2025-06 |
| Guymon Community Enrichment Foundation | Guymon | 501(c)(3) | 1994 | $445,133 | $579,026 | 2024-12 |
| Bartlesville Public School Foundation Inc | Bartlesville | 501(c)(3) | 2019 | $428,433 | $448,981 | 2025-06 |
| Talor Gooch Foundation Inc | Norman | 501(c)(3) | 2022 | $410,360 | $298,261 | 2024-12 |
| Ponca City Rodeo Foundation | Ponca City | 501(c)(6) | 2014 | $389,267 | $141,421 | 2024-12 |
| Western Oklahoma Family Care Center | Elk City | 501(c)(3) | 2008 | $374,158 | $101,589 | 2024-12 |
| Tulsa County Medical Society Foundation | Tulsa | 501(c)(3) | 1992 | $373,112 | $3.1 million | 2024-12 |
| Tulsa Firefighters Benevolence Fund | Tulsa | 501(c)(3) | 2019 | $359,190 | $451,531 | 2024-12 |
| John Boyce McKeel & Ayleene R McKeel Charitable Trust | Ada | 501(c)(3) | 2008 | $351,370 | $4.1 million | 2024-12 |
| Broken Arrow Public School Foundation Inc | Broken Arrow | 501(c)(3) | 1993 | $346,200 | $1.5 million | 2026-06 |
| Scott Carter Foundation | Tulsa | 501(c)(3) | 1994 | $343,251 | $1.4 million | 2024-12 |
| Global Blood Fund | Oklahoma City | 501(c)(3) | 2012 | $333,673 | $267,487 | 2025-03 |
| Maria Hall Brantley and George Hall Brantley Endowment Trust | Ardmore | 501(c)(3) | 1996 | $332,896 | $1.3 million | 2025-12 |
| Subramaniam Charitable Foundation | Tulsa | 501(c)(3) | 2017 | $332,833 | $7.3 million | 2024-12 |
| Met Cares Foundation Inc | Tulsa | 501(c)(3) | 2022 | $330,724 | $331,777 | 2025-06 |
| Keatons Kindness Foundation | Edmond | 501(c)(3) | 2018 | $309,106 | $787,180 | 2024-12 |
| Grove Education Foundation for Excellence Inc | Grove | 501(c)(3) | 1997 | $301,237 | $2.9 million | 2024-12 |
| Medical Center Volunteers Inc | Oklahoma City | 501(c)(3) | 1986 | $298,784 | $479,323 | 2025-12 |
| Weokie Credit Union Foundation | Oklahoma City | 501(c)(3) | 2006 | $291,658 | $520,164 | 2025-12 |
| Quail Community Foundation Inc | Oklahoma City | 501(c)(3) | 2019 | $286,536 | $219,807 | 2024-09 |
| Outstanding Farmers of America | Tulsa | 501(c)(3) | 2002 | $279,369 | $695,968 | 2025-12 |
| Will Rogers Heritage Inc C/o Will Rogers Memorial | Claremore | 501(c)(3) | 1979 | $275,217 | $3.2 million | 2025-12 |
| United Way of Stephens County Inc | Duncan | 501(c)(3) | 1973 | $272,709 | $547,806 | 2025-06 |
| Bryant Foundation of Locke Supply | Oklahoma City | 501(c)(3) | 2018 | $270,383 | $54,462 | 2025-12 |
| Two Roads Foundation | Orlando | 501(c)(3) | 2016 | $264,449 | $180,056 | 2025-12 |
| Campbell Charitable Trust | Tulsa | 501(c)(3) | 1999 | $256,773 | $5.9 million | 2024-12 |
| Deer Creek Community Enrichment Foundation | Edmond | 501(c)(3) | 1984 | $252,900 | $228,018 | 2025-06 |
| Lifeshare Foundation | Oklahoma City | 501(c)(3) | 2017 | $248,336 | $638,614 | 2024-12 |
| Hurricane Impact Inc | Tulsa | 501(c)(3) | 2022 | $247,660 | $37,758 | 2025-12 |
| Rural Health Foundation Inc | Tahlequah | 501(c)(3) | 2002 | $247,000 | $241,410 | 2024-12 |
| Edna Rosenfield Bekenstein Trust 045500 | Tulsa | 501(c)(3) | 1995 | $246,458 | $2.4 million | 2025-12 |
| Southern Hills Country Club Charitable Foundation Inc | Tulsa | 501(c)(3) | 1995 | $244,610 | $936,813 | 2024-12 |
| RSVP of Central Oklahoma Inc | Oklahoma City | 501(c)(3) | 1980 | $233,420 | $108,751 | 2025-06 |
| Hope Harbor Foundation Inc | Claremore | 501(c)(3) | 2007 | $232,833 | $907,091 | 2025-12 |
| Booker T Washington Foundation for Excellence | Tulsa | 501(c)(3) | 1994 | $232,332 | $1.2 million | 2025-06 |
| Eddie Sutton Foundation | Stillwater | 501(c)(3) | 2022 | $225,361 | $328,431 | 2024-12 |
| Friends of South Grand Lake Regional Airport Inc | Ketchum | 501(c)(3) | 2022 | $225,118 | $505,965 | 2025-12 |
| Oconnor Family Foundation | Oklahoma City | 501(c)(3) | 1997 | $216,185 | $1.9 million | 2024-12 |
| Fed Foundation | Nichols Hills | 501(c)(3) | 2026 | $215,178 | $4,500 | 2016-12 |
| Ece Foundation Inc | Okmulgee | 501(c)(3) | 2009 | $208,872 | $231,223 | 2024-12 |
| Edmond Memorial Football Foundation | Edmond | 501(c)(3) | 2006 | $198,036 | $169,948 | 2025-05 |
| Oklahoma Childrens Foundation Inc | Oklahoma City | 501(c)(3) | 1995 | $191,133 | $3.1 million | 2025-08 |
| Paragon Films for Christ Charitable Trust | Tulsa | 501(c)(3) | 2002 | $177,446 | $0 | 2025-12 |
| Camp Lu-Jo Kismif Inc | Lawton | 501(c)(3) | 2014 | $171,974 | $882,856 | 2025-08 |
| A Special Purpose | Broken Arrow | 501(c)(3) | 2019 | $171,430 | $96,473 | 2025-12 |
| Northeast Oklahoma Electric Cooperative Foundation Inc | Vinita | 501(c)(3) | 1998 | $169,067 | $120,635 | 2025-12 |
| Bristow Education Foundation Inc | Bristow | 501(c)(3) | 1994 | $163,270 | $1.1 million | 2024-12 |
| Pioneer Technology Center Foundation Inc | Ponca City | 501(c)(3) | 1997 | $162,485 | $840,516 | 2025-12 |
| Oklahoma Home Builders Foundation | Oklahoma City | 501(c)(3) | 2000 | $152,000 | $219,774 | 2025-12 |
| Gods Food Bank Inc | Guthrie | 501(c)(3) | 2000 | $148,123 | $226,005 | 2025-06 |
| Vian Community Foundation | Vian | 501(c)(3) | 2014 | $142,667 | $1 million | 2025-12 |
| Tinker Federal Credit Union Foundation Inc | Tinker Afb | 501(c)(3) | 2018 | $139,234 | $792,998 | 2024-12 |
| Ottawa County United Way Inc | Miami | 501(c)(3) | 1977 | $138,741 | $86,869 | 2025-08 |
| Mulhall-Orlando Public School Foundation | Orlando | 501(c)(3) | 1997 | $137,535 | $2.8 million | 2025-12 |
| Mance E & Fay Phillips Drummond Endowment Trust | Ardmore | 501(c)(3) | 1999 | $134,616 | $1.8 million | 2025-12 |
| India Association of Oklahoma | Moore | 501(c)(3) | 2009 | $131,923 | $107,853 | 2025-12 |
| United Fund of Woodward Incorporated | Woodward | 501(c)(3) | 1968 | $128,120 | $239,287 | 2024-12 |
| Bucky Foundation | Norman | 501(c)(3) | 2016 | $122,897 | $716 | 2025-12 |
| Sayre Public School Foundation | Sayre | 501(c)(3) | 1996 | $117,705 | $1.1 million | 2025-06 |
| Slick Hills Foundation Inc | Apache | 501(c)(3) | 2016 | $117,136 | $113,390 | 2024-12 |
| Harold M Hefley and Vera Corbin Hefley Charitable Foundation 31400 | Goodwell | 501(c)(3) | 2000 | $115,657 | $1.1 million | 2025-12 |
| Power of 100 Foundation - Canadian County Ok LLC | Yukon | 501(c)(3) | 2020 | $113,718 | $111,362 | 2025-12 |
| John & Claudia Holliman Affiliated Fund Oc Community Foundation Inc | Oklahoma City | 501(c)(3) | 1998 | $109,850 | $1.6 million | 2025-06 |
| Sepm Foundation Inc | Claremore | 501(c)(3) | 1984 | $108,625 | $2.4 million | 2024-12 |
| Bryan County United Way | Durant | 501(c)(3) | 1983 | $108,589 | $101,600 | 2024-12 |
| Hazel Evans Trust | Chickasha | 501(c)(3) | 1978 | $107,652 | $928,684 | 2025-12 |
| Womens Energy Network of Greater Oklahoma Foundation Inc | Oklahoma City | 501(c)(3) | 2025 | $102,730 | $102,730 | 2025-12 |
| Nextep Charitable Foundation | Norman | 501(c)(3) | 2018 | $100,934 | $53,928 | 2024-12 |
| Charger Pride Scholarship Foundation Inc | Jenks | 501(c)(3) | 2014 | $98,806 | $258,019 | 2025-12 |
| Good Neighbor Fund of Spirit Aerosystems Tulsa | Tulsa | 501(c)(3) | 1973 | $96,714 | $92,459 | 2026-06 |
| Pioneer Spirit Foundation | Cherokee | 501(c)(3) | 1995 | $94,713 | $414,813 | 2025-07 |
| Colton Sherrill Memorial Foundation Inc | Durant | 501(c)(3) | 2021 | $92,865 | $180,510 | 2025-12 |
| Foundation for Sunbeam Family Services | Oklahoma City | 501(c)(3) | 2014 | $91,984 | $2.4 million | 2025-06 |
| Minnesota State Auctioneers Foundation | Stillwater | 501(c)(3) | 2009 | $90,661 | $146,205 | 2026-02 |
| Cotton Electric Charitable Foundation | Walters | 501(c)(3) | 2004 | $90,187 | $84,121 | 2025-06 |
| Giving Grace Foundation | Poteau | 501(c)(3) | 2023 | $88,207 | $1 | 2025-12 |
| Center of Family Love Foundation | Oklahoma City | 501(c)(3) | 1993 | $86,737 | $841,239 | 2025-12 |
| Light Trust Inc | Edmond | 501(c)(3) | 2016 | $83,784 | $125,089 | 2025-12 |
| Kingfisher Community Collaborative Inc | Kingfisher | 501(c)(3) | 2003 | $83,119 | $109,744 | 2025-07 |
| Lake Region Electric Cooperative Foundation Inc | Hulbert | 501(c)(3) | 2007 | $81,152 | $309,340 | 2025-12 |
| One Heartbeat Ministries Inc | Poteau | 501(c)(3) | 2014 | $81,132 | $175,767 | 2025-12 |
| John Ross Parent Teacher Organization | Edmond | 501(c)(3) | 2008 | $80,207 | $60,689 | 2025-06 |
| Kiamichi Electric Cooperative Foundation Inc | Wilburton | 501(c)(3) | 2000 | $75,205 | $114,886 | 2025-06 |
| Pryor Academic Excellence Foundation | Pryor | 501(c)(3) | 1992 | $74,463 | $1.2 million | 2025-12 |
| Norman Youth Foundation Inc | Norman | 501(c)(3) | 1998 | $72,982 | $14,872 | 2024-12 |
| Fisher Deberry Foundation | Tulsa | 501(c)(3) | 2003 | $72,564 | $51,536 | 2024-12 |
| National Charity League Inc Tulsa Midtown Chapter | Tulsa | 501(c)(3) | 2013 | $67,865 | $195,510 | 2025-05 |
| Tulsa Fop 93 Foundation | Tulsa | 501(c)(3) | 2023 | $66,356 | $41,906 | 2025-12 |
| Sunrise Tulsa Rotary Foundation Inc | Tulsa | 501(c)(3) | 2001 | $65,511 | $249,238 | 2026-06 |
| To the Jew First Ministry Inc | Midwest City | 501(c)(3) | 2004 | $64,114 | $22,690 | 2025-12 |
| Greater Oklahoma City Alumnae Panhellenic Foundation Inc | Oklahoma City | 501(c)(3) | 1999 | $60,195 | $62,323 | 2025-06 |
| Sapulpa High School Baseball Booster Club Inc | Sapulpa | 501(c)(3) | 2023 | $57,666 | $10,355 | 2025-12 |
| True Sky Credit Union Foundation Inc | Oklahoma City | 501(c)(3) | 2020 | $57,456 | $38,229 | 2025-12 |
| Cushing Public School Foundation Inc | Cushing | 501(c)(3) | 1991 | $56,838 | $682,978 | 2026-06 |
| African Christian Fellowship Norman Okc Metro Chapter USA Inc | Oklahoma City | 501(c)(3) | 2022 | $54,057 | $244,284 | 2024-12 |
| Adair Community for Excellence in Education Foundation | Adair | 501(c)(3) | 2011 | $51,820 | $195,457 | 2025-06 |
| Isaiah Stone Foundation Inc | Oklahoma City | 501(c)(3) | 2024 | $48,690 | $226,303 | 2024-12 |
| Belt Foundation Inc | Eufaula | 501(c)(3) | 2011 | $47,700 | $46,983 | 2023-12 |
| Twister City Inc | Okc | 501(c)(3) | 2016 | $47,602 | $61,877 | 2025-12 |
| Kimrays Make A Difference Foundation | Oklahoma City | 501(c)(3) | 2014 | $44,112 | $257,002 | 2024-12 |
| Aec Foundation | Cherokee | 501(c)(3) | 2005 | $43,557 | $44,282 | 2024-12 |
| Chisholm Foundation Inc | Enid | 501(c)(3) | 2004 | $43,326 | $27,720 | 2025-12 |
| Bridge To Hope Center Inc | Alva | 501(c)(3) | 2025 | $42,789 | $105,002 | 2025-12 |
| Rotary Club of Broken Arrow | Broken Arrow | 501(c)(4) | 2014 | $42,296 | $15,024 | 2025-06 |
| A Smile for A Child Foundation Inc | Oklahoma City | 501(c)(3) | 2013 | $37,661 | $96,575 | 2024-12 |
| Cashion Education Foundation | Cashion | 501(c)(3) | 1997 | $36,945 | $50,615 | 2024-12 |
| Project Tribute Foundation | Bartlesville | 501(c)(3) | 2021 | $36,298 | $16,310 | 2025-12 |
| Pure Love Is This Inc | Poteau | 501(c)(3) | 2014 | $35,253 | $890 | 2025-10 |
| Matching Hearts Foundation | Edmond | 501(c)(3) | 2021 | $34,691 | $354,460 | 2024-12 |
| Right Heart Fight Foundation | Edmond | 501(c)(3) | 2025 | $34,451 | $57,926 | 2024-12 |
| Charity Ball Inc | Sapulpa | 501(c)(3) | 1999 | $33,115 | $7,181 | 2024-12 |
| Positive Tomorrows Endowment Inc | Oklahoma City | 501(c)(3) | 2023 | $31,621 | $1.1 million | 2025-06 |
| Rec Cares Inc | Vinita | 501(c)(3) | 2021 | $28,573 | $118,631 | 2025-12 |
| Chelsea Improvement Trust | Chelsea | 501(c)(3) | 2005 | $28,476 | $1.9 million | 2025-12 |
| The Tannie and John King Perpetual Scholarship Fund | Oklahoma City | 501(c)(3) | 2004 | $28,461 | $596,662 | 2025-06 |
| Brendon McLarty Memorial Foundation | Oklahoma City | 501(c)(3) | 2017 | $27,763 | $404,072 | 2025-12 |
| Southside Rotary Foundation Inc | Tulsa | 501(c)(3) | 1982 | $27,586 | $446,657 | 2025-06 |
| Pawhuska Public School Foundation Inc | Pawhuska | 501(c)(3) | 1997 | $23,978 | $494,608 | 2024-12 |
| Allied Cares Foundation | Oklahoma City | 501(c)(3) | 2022 | $18,000 | $1.6 million | 2024-12 |
| Onward Oklahoma Foundation | Oklahoma City | 501(c)(3) | 2018 | $17,696 | $15,436 | 2025-06 |
| Denver Jones Foundation | Tulsa | 501(c)(3) | 1997 | $16,929 | $1.1 million | 2025-11 |
| Friends of the Pryor Creek Library Inc | Pryor | 501(c)(3) | 2015 | $15,924 | $12,500 | 2025-12 |
| Catoosa Education Foundation Inc | Owasso | 501(c)(3) | 1995 | $15,006 | $156,355 | 2025-06 |
| The Friends of the Coleman Foundation | Miami | 501(c)(3) | 2015 | $13,000 | $136,639 | 2025-12 |
| Mike Fretz Foundation Inc | Tulsa | 501(c)(3) | 2020 | $12,487 | $301,015 | 2025-12 |
| Bartlesville Choral Society Foundation Inc | Bartlesville | 501(c)(3) | 1997 | $7,751 | $202,147 | 2026-06 |
| Blackwell United Outreach Foundation | Blackwell | 501(c)(3) | 2020 | $7,098 | $116,945 | 2024-12 |
| Friends of the Ninety-Nines Inc | Oklahoma City | 501(c)(3) | 2016 | $6,095 | $6,693 | 2025-05 |
| Junior Service League of Shawnee Inc | Shawnee | 501(c)(3) | 2013 | $4,317 | $65,074 | 2025-04 |
| Dylan Dreamed Foundation | Oklahoma City | 501(c)(3) | 2026 | $3,000 | $3,000 | 2024-12 |
| Public Service MLK | Tulsa | 501(c)(3) | 2019 | $2,875 | $1,579 | 2025-12 |
| Thurman J Curtsinger Charitable Trust | Muskogee | 501(c)(3) | 1993 | $1,122 | $143,598 | 2025-12 |
| Victoria Butterflys of Hope Foundation | Eufaula | 501(c)(3) | 2019 | $650 | $805 | 2023-12 |
| Zanes Foundation | Oklahoma City | 501(c)(3) | 2019 | $382 | $4,835 | 2023-12 |
| Petra Endowment Fund Inc | Tulsa | 501(c)(3) | 2019 | $227 | $25,250 | 2025-12 |
| 1040-Care Inc | Yukon | 501(c)(3) | 2022 | $9,250 | 2025-12 | |
| 3ars Institute | Tulsa | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| A Holmes Parker Foundation | Perry | 501(c)(3) | 2009 | $846,792 | 2025-12 | |
| Aaron & Gertrude Karchmer Memorial Foundation | Oklahoma City | 501(c)(3) | 1997 | $592,545 | 2025-12 | |
| Abraham Foundation | Yukon | 501(c)(3) | 2018 | $1 | 2025-12 | |
| Adams Foundation | Edmond | 501(c)(3) | 1998 | $151,164 | 2024-12 | |
| Adas Spirit of Christmas Corporation | Ada | 501(c)(3) | 1997 | $0 | $0 | 2025-12 |
| Agape Community Foundation Incc | Tulsa | 501(c)(3) | 2025 | |||
| Agri Planet Foundation Inc | Moore | 501(c)(3) | 2025 | $0 | $0 | 2026-03 |
| Ahmed Foundation Inc | Norman | 501(c)(3) | 2013 | $36,758 | 2024-12 | |
| Alan and Shelly Armstrong Family Foundation | Tulsa | 501(c)(3) | 2016 | $4.2 million | 2024-12 | |
| Aleph Foundation | Norman | 501(c)(3) | 2019 | $68,145 | 2025-12 | |
| Alexander Memorial Fund | Tulsa | 501(c)(3) | 1954 | $5.2 million | 2025-06 | |
| Alford Foundation | Oklahoma City | 501(c)(3) | 2006 | $12,466 | 2025-12 | |
| Alice R Barbaris Charitable Trust | Tulsa | 501(c)(3) | 1995 | $1.4 million | 2025-12 | |
| Allen Family Charitable Foundation | Oklahoma City | 501(c)(3) | 2006 | $20.9 million | 2024-12 | |
| Alyssa Marie Foundation | Bartlesville | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| American Service Corps Inc | Oklahoma City | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Andrews Family Charitable Foundation | Oklahoma City | 501(c)(3) | 2013 | $107,494 | 2024-12 | |
| Ann C and John A Henry III Foundation | Oklahoma City | 501(c)(3) | 2016 | $708,244 | 2025-12 | |
| Anne S Woolslayer Foundation | Tulsa | 501(c)(3) | 1995 | $890,085 | 2025-12 | |
| Arab Women for Women | Tulsa | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Ardeneum of Oklahoma Charitable and Educational Foundation Inc | McAlester | 501(c)(3) | 2000 | $3.1 million | 2024-12 | |
| Arnall Family Foundation Inc | Oklahoma City | 501(c)(3) | 2015 | $27.7 million | 2024-12 | |
| Arnold and Pat Brown Foundation | Tulsa | 501(c)(3) | 2004 | $1.7 million | 2025-12 | |
| Artists of the Arbuckles Association | Sulphur | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Asbjornson Foundation | Tulsa | 501(c)(3) | 2000 | $101.2 million | 2024-12 | |
| Association for Women in Communicat Ions | Tulsa | 501(c)(3) | 2026 | $0 | $0 | 2026-06 |
| Athletes for Causes Foundation Inc | Owasso | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Atime4us Foundation Inc | Tulsa | 501(c)(3) | 2015 | $37,840 | 2025-12 | |
| Atkinson Family Foundation Inc | Tulsa | 501(c)(3) | 2000 | $473,328 | 2024-12 | |
| Austin Family Foundation | Tulsa | 501(c)(3) | 2009 | $1.9 million | 2025-12 | |
| Avem Rural America Foundation | Oklahoma City | 501(c)(3) | 2024 | $6.3 million | 2025-09 | |
| Avery FA Trust | Tulsa | 501(c)(3) | 1999 | $9 million | 2024-12 | |
| Barki Family Foundation | Edmond | 501(c)(3) | 2002 | $146,427 | 2025-12 | |
| Barnett Foundation | Tulsa | 501(c)(3) | 2001 | $235,813 | 2026-06 | |
| Barthelmes Foundation Inc | Tulsa | 501(c)(3) | 2004 | $4.3 million | 2024-12 | |
| Battison Foundation | Norman | 501(c)(3) | 2023 | $2.4 million | 2025-11 | |
| Bealmear Charitable Trust | Tulsa | 501(c)(3) | 2012 | $285,407 | 2025-12 | |
| Beartastic Readers Inc | Schulter | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Beauty for Ashes Healing Ministry Inc | Burneyville | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Beckett Hope Foundation Inc | Bartlesville | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Beckham Foundation | Nichols Hills | 501(c)(3) | 2017 | $1 | 2025-12 | |
| Ben F and Karen Baker Charitable Foundation | Bartlesville | 501(c)(3) | 2017 | $965,691 | 2025-09 | |
| Ben and Bonnie Walkingstick Foundation | Chandler | 501(c)(3) | 2015 | $247,611 | 2023-12 | |
| Ben and Peggy Kates Foundation | Oklahoma City | 501(c)(3) | 2018 | $897,967 | 2024-12 | |
| Benedict Family Foundation | Sapulpa | 501(c)(3) | 1997 | $1 | 2026-06 | |
| Bennett Family Foundation | Tulsa | 501(c)(3) | 2008 | $1.6 million | 2023-12 | |
| Bennie C Gatewood Foundation | Edmond | 501(c)(3) | 2002 | $6,719 | 2025-12 | |
| Berry Family Foundation | Sapulpa | 501(c)(3) | 2013 | $766,533 | 2025-12 | |
| Betty Wunder Memorial Foundation Inc | Norman | 501(c)(3) | 2022 | $125,095 | 2025-12 | |
| Beverly Westheimer Wellnitzcharitable Foundation Inc | Ardmore | 501(c)(3) | 2008 | $1.2 million | 2025-06 | |
| Bezalel Foundation | Tulsa | 501(c)(3) | 2003 | $7.4 million | 2025-12 | |
| Biagini Baseball Foundation | Oklahoma City | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Bikers Making A Difference Leflore County Club | Shady Point | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Bilby Foundation | Ardmore | 501(c)(3) | 1999 | $2.7 million | 2025-12 | |
| Bill and Claudia Abernathyfoundation Inc | Tulsa | 501(c)(3) | 2006 | $33,380 | 2025-12 | |
| Billie B Gaskill Irrv Trust | Tulsa | 501(c)(3) | 2010 | $730,162 | 2025-12 | |
| Billygoat Foundation | Norman | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Blanche Foundation | Edmond | 501(c)(3) | 2011 | $3.8 million | 2025-12 | |
| Blue Cord Syndicate Retreat | Oklahoma City | 501(c)(3) | 2023 | $0 | $0 | 2026-04 |
| Bob H Johnson Family Foundation | Tulsa | 501(c)(3) | 1996 | $2.7 million | 2024-12 | |
| Bonds Between Us Foundation | Norman | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Boots for Shay Nolan Foundation Inc | Oklahoma City | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Boulton Foundation | Oklahoma City | 501(c)(3) | 1996 | $661,791 | 2025-12 | |
| Bouncer Foundation Inc | Oklahoma City | 501(c)(3) | 2000 | $4.3 million | 2024-12 | |
| Bowden Family | Edmond | 501(c)(3) | 2024 | $62,251 | 2025-12 | |
| Bowen Foundation | Oklahoma City | 501(c)(3) | 2010 | $7.5 million | 2025-12 | |
| Boyer Family Foundation | Sand Springs | 501(c)(3) | 2023 | $1.4 million | 2025-12 | |
| Braisher Family Foundation Inc | Oklahoma City | 501(c)(3) | 2026 | |||
| Branch Family Foundation | Oklahoma City | 501(c)(3) | 2019 | $22,213 | 2025-12 | |
| Breese Family Foundation | Owasso | 501(c)(3) | 2009 | $127,561 | 2024-12 | |
| Bridge Venue Inc | Mustang | 501(c)(3) | 2017 | $0 | $0 | 2024-12 |
| Brinkley Family Foundation | Norman | 501(c)(3) | 2006 | $738,894 | 2025-12 | |
| Bristow Band Booster Club Inc | Bristow | 501(c)(3) | 2016 | $0 | $0 | 2026-06 |
| Broken Arrow Community Foundation Inc | Broken Arrow | 501(c)(3) | 2004 | $1.5 million | 2024-12 | |
| Broken Arrow Lions Club Charitable Corp | Tulsa | 501(c)(3) | 2004 | $0 | $0 | 2025-12 |
| Bruce Z & Phyllis J Raines Family Foundation | Tulsa | 501(c)(3) | 2000 | $808,681 | 2024-12 | |
| Burton Foundation Inc | Oklahoma City | 501(c)(3) | 2001 | $38 million | 2024-12 | |
| Busey Family Foundation | Nichols Hills | 501(c)(3) | 2025 | $930,288 | 2025-12 | |
| Bush Hughes Foundation for Progress | Woodward | 501(c)(3) | 2022 | $122,895 | 2024-12 | |
| Butterfly Kisses Charitable Foundation | Edmond | 501(c)(3) | 2022 | $10.4 million | 2024-12 | |
| Byers Family Foundation | Edmond | 501(c)(3) | 2022 | $260,513 | 2025-12 | |
| Byrd Fielder Livengood Charitable Trust | Tulsa | 501(c)(3) | 2004 | $5.8 million | 2025-05 | |
| Byrne-Villafana Family Foundation | Oklahoma City | 501(c)(3) | 2026 | |||
| C & G Emanuel Charitable Foundation | Tulsa | 501(c)(3) | 1997 | $2.8 million | 2025-12 | |
| C O W | Eucha | 501(c)(3) | 2024 | |||
| C William Simcoe Foundation | Tulsa | 501(c)(3) | 1995 | $144,180 | 2025-12 | |
| CFF Inc | Stillwater | 501(c)(3) | 2022 | $1,532 | 2025-12 | |
| CWJ Foundation Dated August 4 2025 | Tulsa | 501(c)(3) | 2026 | $2.1 million | 2025-12 | |
| CWT Foundation Inc | Oklahoma City | 501(c)(3) | 2022 | $15 | 2025-12 | |
| Cache School Education Foundation | Cache | 501(c)(3) | 2002 | $0 | $0 | 2026-06 |
| Caitlyn S Way Foundation Inc | Kiefer | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Calhoon Foundation | Beaver | 501(c)(3) | 2001 | $12,018 | 2025-12 | |
| Calvin & Marilyn Vogt Foundation | Tulsa | 501(c)(3) | 2003 | $116,148 | 2025-12 | |
| Cameron Family Foundation | Oklahoma City | 501(c)(3) | 2010 | $35.9 million | 2024-12 | |
| Canadian County Cattlemens Association | El Reno | 501(c)(3) | 1997 | $0 | $0 | 2024-12 |
| Candall Foundation Inc | Skiatook | 501(c)(3) | 2022 | $166,194 | 2025-12 | |
| Capstone Charity Inc | McAlester | 501(c)(3) | 2024 | $0 | $0 | 2024-12 |
| Captain H T Hasting Charitable Trust | Tulsa | 501(c)(3) | 2002 | $253,029 | 2025-12 | |
| Capucille Family Foundation Inc | Edmond | 501(c)(3) | 2017 | $564,612 | 2025-12 | |
| Carat Foundation | Edmond | 501(c)(3) | 2024 | $293,057 | 2025-12 | |
| Carl & Debbie White Foundation Inc | Tulsa | 501(c)(3) | 2002 | $100,204 | 2025-12 | |
| Carl and Alleen McKinney Charitable Trust | Dewey | 501(c)(3) | 1998 | $2.7 million | 2025-12 | |
| Carmichael Foundation | Tulsa | 501(c)(3) | 2007 | $2.9 million | 2024-12 | |
| Carnegie Elementary School Foundation Inc | Tulsa | 501(c)(3) | 1991 | $0 | $0 | 2025-12 |
| Carnegie Wildcat Education Endowment Fund | Carnegie | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Carol Tandy Foundation | Tulsa | 501(c)(3) | 2011 | $1.5 million | 2025-12 | |
| Carol and David Adelson Family Foundation | Tulsa | 501(c)(3) | 2019 | $6.5 million | 2025-12 | |
| Carson Foundation | Tulsa | 501(c)(3) | 1998 | $282,833 | 2024-12 | |
| Carson Foundation | Cushing | 501(c)(3) | 1998 | $1.6 million | 2025-12 | |
| Carter Family Charitable Foundation | Tulsa | 501(c)(3) | 2021 | $1 | 2025-12 | |
| Cascia Hall Facilities Inc | Tulsa | 501(c)(3) | 2005 | |||
| Case and Elfreda Zandbergen Charitable Foundation | Tulsa | 501(c)(3) | 1999 | $1.9 million | 2025-12 | |
| Cash Tyler Strong Foundation Inc | Bristow | 501(c)(3) | 2021 | $14,759 | 2023-12 | |
| Central States Troopers Coalition Association | Oklahoma City | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| Cervi Family Foundation | Norman | 501(c)(3) | 2009 | $157,796 | 2024-12 | |
| Chambers Family Foundation | Broken Arrow | 501(c)(3) | 2017 | $1.4 million | 2025-12 | |
| Champions at Life Inc | Claremore | 501(c)(3) | 2025 | |||
| Change for Congo Inc | Stillwater | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Charles Lukitsch Charitable Trust | Tulsa | 501(c)(3) | 2021 | $2.6 million | 2025-12 | |
| Charles W Harris Foundation | Tulsa | 501(c)(3) | 2010 | $10.2 million | 2024-12 | |
| Charles Wolff Jr & Jessica Shorttwolff Foundation | Tulsa | 501(c)(3) | 1964 | $1.3 million | 2025-10 | |
| Charles and Lynn Schusterman Family Foundation | Tulsa | 501(c)(3) | 1989 | $2.21 billion | 2024-12 | |
| Charles and Marion Weber Foundation | Tulsa | 501(c)(3) | 2009 | $4.3 million | 2025-12 | |
| Charles and Opal Martin Charitable Trust | Dewey | 501(c)(3) | 2018 | $4.4 million | 2025-12 | |
| Charlie & Charlotte Helscel Foundation | Owasso | 501(c)(3) | 2014 | $3,903 | 2025-12 | |
| Chief Bill John Baker Charitable Foundation | Tahlequah | 501(c)(3) | 2026 | $100 | 2024-12 | |
| Chinowth & Cohen Foundation | Tulsa | 501(c)(3) | 2010 | $851 | 2025-07 | |
| Chris and Connie Burnett Foundation | Oklahoma City | 501(c)(3) | 2006 | $531,168 | 2025-07 | |
| Chris and Kimiko Carey Foundation | Oklahoma City | 501(c)(3) | 2001 | $26,461 | 2025-12 | |
| Christmas Brigade | Oklahoma City | 501(c)(3) | 2025 | |||
| Cimarron Valley Quilters Guild | Sand Springs | 501(c)(3) | 2018 | $0 | $0 | 2025-05 |
| Civitan International | Muskogee | 501(c)(3) | 2006 | $0 | $0 | 2025-09 |
| Civitan International | Broken Arrow | 501(c)(3) | 2006 | $0 | $0 | 2025-09 |
| Civitan International | Catoosa | 501(c)(3) | 2006 | $0 | $0 | 2025-12 |
| Civitan International | Bartlesville | 501(c)(4) | 2006 | $0 | $0 | 2025-09 |
| Clara McGowen Memorial Irrevocable Trust | Ardmore | 501(c)(3) | 1995 | $882,538 | 2025-12 | |
| Clementine Foundation | Nichols Hills | 501(c)(3) | 2021 | $199,129 | 2024-12 | |
| Cleo L Craig Foundation | Shawnee | 501(c)(3) | 1997 | $4.6 million | 2025-12 | |
| Clerico Family Education Foundation | Tulsa | 501(c)(3) | 2011 | $2.7 million | 2025-12 | |
| Cleveland County Bar Association Foundation Inc | Norman | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Cline Foundation | Cushing | 501(c)(3) | 2019 | $2,179 | 2025-12 | |
| Club Rubi Foundation | Edmond | 501(c)(3) | 2022 | $15,820 | 2025-12 | |
| Clyde & Anita Becker Foundation Inc | Tulsa | 501(c)(3) | 2006 | $2.5 million | 2025-07 | |
| Clyde R Evans Charitable Trust | Oklahoma City | 501(c)(3) | 1997 | $6.3 million | 2025-06 | |
| Coalition of Sudanese Victim Commun Ities in the United States of Amer | Oklahoma City | 501(c)(3) | 2026 | |||
| Coffee Foundation Inc | Oklahoma City | 501(c)(3) | 2012 | $9.9 million | 2025-12 | |
| Colby Foundation | Edmond | 501(c)(3) | 2014 | $0 | $0 | 2025-06 |
| Coleman Community Foundation | Coleman | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Colonel Gerald Johnson Jr Foundation | Tulsa | 501(c)(3) | 2014 | $124 | 2025-12 | |
| Colorful Dreams Foundation | Tulsa | 501(c)(3) | 2025 | $53,000 | 2024-12 | |
| Colters Toy Box Foundation | Choctaw | 501(c)(3) | 2011 | $0 | $0 | 2024-12 |
| Combat Veterans Motorcycle Association Ok 10-3 | Fort Sill | 501(c)(19) | 2022 | $0 | $0 | 2024-12 |
| Commerce Public Schools Tiger Foundation Inc | Commerce | 501(c)(3) | 2019 | $215,694 | 2025-12 | |
| Common Bond Foundation | Jenks | 501(c)(3) | 2013 | $16.7 million | 2025-12 | |
| Commonwealth Foundation | Tulsa | 501(c)(3) | 1995 | $10.5 million | 2025-12 | |
| Community Foundation of Ardmore Inc | Ardmore | 501(c)(3) | 2004 | $16 million | 2026-02 | |
| Community Warriors Foundation | Elmore City | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Conklin Family Foundation | Stigler | 501(c)(3) | 2001 | $986,027 | 2025-12 | |
| Cookshack Cares Foundation | Ponca City | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Cordell Lions Charitable Fund Inc | Cordell | 501(c)(3) | 2013 | $0 | $0 | 2025-12 |
| Coretz Family Foundation | Tulsa | 501(c)(3) | 2004 | $59.1 million | 2024-12 | |
| Cornerstone Equities Charitable Trust | Ada | 501(c)(3) | 2017 | $646,421 | 2025-12 | |
| Coughlin Foundation | Tulsa | 501(c)(3) | 2019 | $162,653 | 2024-12 | |
| Crawley Family Foundation | Oklahoma City | 501(c)(3) | 1996 | $16 million | 2024-12 | |
| Crenshaw Charities Inc | Oklahoma City | 501(c)(3) | 2025 | |||
| Cresap Family Foundation | Oklahoma City | 501(c)(3) | 2013 | $18.2 million | 2025-12 | |
| Criswell Family Foundation | Edmond | 501(c)(3) | 2022 | $1,109 | 2025-12 | |
| Croy Foundation | Shawnee | 501(c)(3) | 1996 | $102,657 | 2025-12 | |
| Curry Fam Foundation | Tulsa | 501(c)(3) | 2017 | $1.1 million | 2025-12 | |
| Curry Family Foundation | Edmond | 501(c)(3) | 2015 | $54,138 | 2025-12 | |
| Cuzalina Foundation | Tulsa | 501(c)(3) | 2012 | $0 | $0 | 2024-12 |
| Cyrus Foundation International | Edmond | 501(c)(3) | 2004 | $355 | 2023-12 | |
| D&D Family Foundation | Mounds | 501(c)(3) | 2018 | $1.3 million | 2025-12 | |
| Dads Hug Too | Edmond | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Dale D and Tammy A Bresee Family Foundation | Jenks | 501(c)(3) | 2018 | $898,931 | 2024-12 | |
| Dan & Gloria Schusterman Foundation | Tulsa | 501(c)(3) | 1996 | $1.7 million | 2024-12 | |
| Dan E Brannin and Neva L Brannin Foundation | Ramona | 501(c)(3) | 1998 | $5.5 million | 2025-12 | |
| Dana Hruska Foundation | Claremore | 501(c)(3) | 2003 | $1.3 million | 2025-12 | |
| Daniel Foundation | Tulsa | 501(c)(3) | 2026 | |||
| Daniel L Christner Family Foundation | Tulsa | 501(c)(3) | 2024 | $1 | 2023-12 | |
| Darden Family Charitable Foundation | Tulsa | 501(c)(3) | 1998 | $1.9 million | 2025-12 | |
| Daughters of the Prairie Club | McAlester | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| David B Waters Charitable Foundation | Tulsa | 501(c)(3) | 2017 | $8.4 million | 2025-12 | |
| David James Chernicky Foundation | Tulsa | 501(c)(3) | 2023 | $1 | 2024-12 | |
| David P Sharp Foundation | Tulsa | 501(c)(3) | 2019 | $1 | 2025-12 | |
| David and Kim Rainbolt Foundation | Oklahoma City | 501(c)(3) | 2007 | $815,953 | 2025-12 | |
| Davidson Family Charitable Foundation | Oklahoma City | 501(c)(3) | 2013 | $1 | 2025-12 | |
| Davis-McElmurry Charitable Trust | Clinton | 501(c)(3) | 2006 | $5.1 million | 2025-12 | |
| Dead Rite Foundation | Okc | 501(c)(3) | 2014 | $0 | $0 | 2023-12 |
| Dealing for Dreams Foundation | Yukon | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Denny Family Foundation | Oklahoma City | 501(c)(3) | 2024 | $93,955 | 2024-12 | |
| Devon Energy Charitable Foundation | Oklahoma City | 501(c)(3) | 2022 | $1 | 2024-12 | |
| Dew of Hermon Ministries Inc | Yukon | 501(c)(3) | 2022 | $1 | 2023-04 | |
| Diamond Dawgs Basebeall & Softball Association | Edmond | 501(c)(3) | 2026 | |||
| Diemer Family Foundation | Tonkawa | 501(c)(3) | 2016 | $333,441 | 2025-12 | |
| Dobson Family Foundation | Oklahoma City | 501(c)(3) | 2008 | $9.5 million | 2024-12 | |
| Dolman Foundation | Ardmore | 501(c)(3) | 1999 | $4,587 | 2025-12 | |
| Don and Barbara Thornton Family Foundation | Tulsa | 501(c)(3) | 2013 | $4.5 million | 2025-12 | |
| Don and Dee Ann Quarles Foundation | Hominy | 501(c)(3) | 2021 | $413,300 | 2025-06 | |
| Don and Florence Sharp Charitable Foundation | Tulsa | 501(c)(3) | 2009 | $1.4 million | 2025-12 | |
| Donald B and Ellen C Atkins Foundation | Tulsa | 501(c)(3) | 2001 | $2.2 million | 2024-12 | |
| Donald E and Mary Frances Hyden Foundation | Tulsa | 501(c)(3) | 2005 | $1.6 million | 2025-12 | |
| Donald T Toncray Charitable Trust | Tulsa | 501(c)(3) | 2019 | $973,208 | 2025-12 | |
| Donna Dantini Witt Foundation | Tulsa | 501(c)(3) | 2007 | $6.1 million | 2025-12 | |
| Donovan Family Foundation | Tulsa | 501(c)(3) | 2019 | $3,507 | 2025-12 | |
| Door & Plywood Foundation | Oklahoma City | 501(c)(3) | 2013 | $330,791 | 2025-12 | |
| Dorothy Fry West Fund | Tulsa | 501(c)(3) | 2009 | $327,357 | 2026-04 | |
| Doug and Jean Sparks Family Foundation | Cleveland | 501(c)(3) | 2008 | $806,894 | 2025-12 | |
| Douglass Community Foundation | Ardmore | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Downed Bikers Association Enid Chapter Inc | Enid | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Downed Bikers Association Twin Rivers Chapter Inc | Vinita | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Dr William S and Carol A Davies Fou Ndation | Oklahoma City | 501(c)(3) | 2026 | |||
| Draggin Main Car Show Foundation | Bokchito | 501(c)(3) | 2024 | |||
| Drake Gungoll Foundation | Oklahoma City | 501(c)(3) | 2007 | $1.5 million | 2025-12 | |
| Drummond Family Foundation | Stillwater | 501(c)(3) | 2018 | $636,037 | 2025-12 | |
| Dub Bolin Foundation | Bristow | 501(c)(3) | 2005 | $200,205 | 2024-12 | |
| Dyer Dumas Family Foundation | Sand Springs | 501(c)(3) | 2020 | $20,439 | 2025-12 | |
| E L and Thelma Gaylord Foundation | Oklahoma City | 501(c)(3) | 1995 | $260.1 million | 2024-12 | |
| Eagle Gift Foundation | Tulsa | 501(c)(3) | 2011 | $8,005 | 2024-12 | |
| Eagles Wings Foundation | Tulsa | 501(c)(3) | 2002 | $1.2 million | 2025-12 | |
| Earl and Ethyle Cavett Charitable Trust | Tulsa | 501(c)(3) | 2011 | $1.8 million | 2025-12 | |
| Early Morning Foundation Inc | Oklahoma City | 501(c)(3) | 1991 | $0 | $0 | 2024-12 |
| Ecdc Foundation Inc | Bartlesville | 501(c)(3) | 1996 | $0 | $0 | 2026-05 |
| Ed Darby Foundation Inc | Tulsa | 501(c)(3) | 2014 | $14.5 million | 2024-12 | |
| Edmond Chapter of American Business | Edmond | 501(c)(3) | 1990 | $0 | $0 | 2026-05 |
| Edmond First Baptist Foundation Inc | Oklahoma City | 501(c)(3) | 2007 | |||
| Edmond Heritage Alliance Inc | Edmond | 501(c)(3) | 2001 | $0 | $0 | 2025-12 |
| Edward D & Janet K Robson Foundation | Broken Arrow | 501(c)(3) | 2000 | $14.1 million | 2025-12 | |
| Eikon Inc | Broken Arrow | 501(c)(3) | 2008 | |||
| Ejsa Inc | Tulsa | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Elizabeth A Brackett Family Foundation | Oklahoma City | 501(c)(3) | 2003 | $18,220 | 2025-12 | |
| Ellen G Adelson Family Foundation | Tulsa | 501(c)(3) | 2007 | $8.9 million | 2025-12 | |
| Elmer Tepe Lone Wolf Foundation | Lone Wolf | 501(c)(3) | 2004 | $989,943 | 2025-12 | |
| Elpis Foundation | Tulsa | 501(c)(3) | 2006 | $9.1 million | 2024-12 | |
| Employee Charitable Campaign of Grda | Pryor | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Empowering Back Foundation | Burlington | 501(c)(3) | 2020 | $0 | $0 | 2023-12 |
| Endowment Foundation of the Oklahoma Federation of Music Clubs | Medford | 501(c)(3) | 2026 | $134,651 | 2025-12 | |
| Enlisted Assoc of the Natl Guard of the United States Auxiliary | Choctaw | 501(c)(4) | 2022 | $0 | $0 | 2026-06 |
| Erins Hope Foundation | Edmond | 501(c)(3) | 2012 | $114,979 | 2025-03 | |
| Escobar Charitable Foundation | Chickasha | 501(c)(3) | 2006 | $154,872 | 2025-12 | |
| Esthers Child Foundation | Edmond | 501(c)(3) | 2000 | $211,548 | 2024-12 | |
| Ethan A Mills Foundation | Bristow | 501(c)(3) | 2001 | $1.7 million | 2024-12 | |
| Ethel Angus Fox Trust Uw 04211978 | Dewey | 501(c)(3) | 2015 | $1.3 million | 2025-12 | |
| Eufaula Ag Booster Club | Eufaula | 501(c)(3) | 2008 | $0 | $0 | 2025-07 |
| Eureste Family Corporation | Tulsa | 501(c)(3) | 2025 | $77,928 | 2025-12 | |
| Evans Family Foundation | Ponca City | 501(c)(3) | 2002 | $1.6 million | 2025-12 | |
| Evergreen Charitable Foundation Inc | Oklahoma City | 501(c)(3) | 2008 | $241,681 | 2024-12 | |
| Every Nation Mission Foundation | Tulsa | 501(c)(3) | 2021 | $1.1 million | 2024-12 | |
| Eves Heart Foundation Inc | Tulsa | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Experimental Aircraft Association | Newalla | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| F B Parriott Trust R75594003 | Tulsa | 501(c)(3) | 1972 | $653,508 | 2025-12 | |
| Fairview School Educational Foundation | Fairview | 501(c)(3) | 1993 | $0 | $0 | 2026-02 |
| Faye Allene Rife Brown Foundation | Stillwater | 501(c)(3) | 1999 | $71,179 | 2025-12 | |
| Fazel Family Foundation Inc | Tulsa | 501(c)(3) | 2019 | $651,657 | 2025-12 | |
| Fire and Ice Charitable Corporation | Tulsa | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| First Capital Quilters Guild Inc | Guthrie | 501(c)(3) | 2013 | $0 | $0 | 2024-12 |
| First Fidelity Bank Familyfoundation Corp | Oklahoma City | 501(c)(3) | 2008 | $190,587 | 2025-12 | |
| First Presbyterian Church of Norman Foundation | Norman | 501(c)(3) | 1996 | |||
| Fisher Family Foundation | Oklahoma City | 501(c)(3) | 2015 | $580,476 | 2024-12 | |
| Fleischaker Family Foundation | Oklahoma City | 501(c)(3) | 2003 | $2.9 million | 2024-12 | |
| Fleischaker Womens Legacy Fund | Oklahoma City | 501(c)(3) | 2009 | $1.1 million | 2024-12 | |
| Flint Family Foundation | Tulsa | 501(c)(3) | 2009 | $29.2 million | 2025-12 | |
| Forbes Foundation | Tulsa | 501(c)(3) | 1998 | $322,012 | 2025-12 | |
| Forrest Family Foundation | Tulsa | 501(c)(3) | 2020 | $3.4 million | 2025-12 | |
| Fortress Foundation | Norman | 501(c)(3) | 2006 | $1 million | 2024-12 | |
| Foundation for Wilson Elementary School District of Norman Oklahoma | Norman | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Four Corners Community Building | Locust Grove | 501(c)(3) | 2021 | $0 | $0 | 2024-12 |
| Four Pillars of Hope Inc | Warr Acres | 501(c)(3) | 2025 | |||
| Frances L Rainey Charitable Trust Ameritrust Sherman Ttee | Tulsa | 501(c)(3) | 2013 | $3.4 million | 2025-12 | |
| Francis and Kathleen Rooney Foundation | Tulsa | 501(c)(3) | 2006 | $48 million | 2024-12 | |
| Frank M Halley Charitable Trust | Tulsa | 501(c)(3) | 2023 | $30.8 million | 2025-12 | |
| Fred Jones Family Foundation | Oklahoma City | 501(c)(3) | 2005 | $8.7 million | 2025-06 | |
| Friedman-Townsend Foundation | Edmond | 501(c)(3) | 2018 | $80,729 | 2025-12 | |
| Friends of the Anadarko Community Library Inc | Anadarko | 501(c)(3) | 1997 | $0 | $0 | 2026-03 |
| Friends of the Capitol Inc | Oklahoma City | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Friends of the Kellyville Public Library Incorporated | Kellyville | 501(c)(3) | 1996 | $0 | $0 | 2026-04 |
| Friends of the Owasso Police Department | Owasso | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Fugitt Foundation | McAlester | 501(c)(3) | 2005 | $31.9 million | 2024-12 | |
| Fulbright-Helvey Foundation | Lawton | 501(c)(3) | 2005 | $658,202 | 2025-12 | |
| Future Fortunes Foundation | Norman | 501(c)(3) | 2009 | $21,481 | 2024-12 | |
| GWC Charitable Giving Foundation | Edmond | 501(c)(3) | 2022 | $162,729 | 2025-12 | |
| Gabcare Foundation | Oklahoma City | 501(c)(3) | 2000 | $975,671 | 2024-12 | |
| Gambia Project Foundation | Norman | 501(c)(3) | 2024 | $0 | $1 | 2024-12 |
| Gamma Kappa of Kappa Sigma Foundation Inc | Oklahoma City | 501(c)(3) | 2001 | $0 | $0 | 2024-12 |
| Gary Wilson Burks Foundation | Sperry | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Genave K Rogers Charitable Trust | Mounds | 501(c)(3) | 2012 | $12.9 million | 2024-12 | |
| George Henry Joseph Foundation | Drumright | 501(c)(3) | 2013 | $233,136 | 2025-12 | |
| George L and Wanda M Brown Foundation | Tulsa | 501(c)(3) | 2013 | $2.8 million | 2025-12 | |
| George and Zelda Hart Irrev Trust | Tulsa | 501(c)(3) | 2020 | $1.6 million | 2025-12 | |
| Gibbs Christian Education Foundation Inc | Owasso | 501(c)(3) | 2015 | $4.4 million | 2025-12 | |
| Giddens Foundation | Edmond | 501(c)(3) | 2006 | $170,749 | 2024-12 | |
| Gla Foundation | Grove | 501(c)(3) | 1999 | $0 | $0 | 2025-06 |
| Gladyce S & Frank D Bittner Foundation | Oklahoma City | 501(c)(3) | 2009 | $1.6 million | 2025-03 | |
| Glenn and Laura Collum Family Foundation | Stillwater | 501(c)(3) | 2017 | $2.4 million | 2024-12 | |
| Go Fish Foundation Inc | Enid | 501(c)(3) | 2008 | $1,384 | 2025-12 | |
| Goatcher Foundation | Mannford | 501(c)(3) | 2004 | $771,700 | 2025-12 |
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.