| Oklahoma City Community Foundation Inc | 501(c)(3) | 1969 | $387.3 million | $1.07 billion | 2025-06 |
| Kirkpatrick Family Affiliated Fund Ok City Community Foundation Inc | 501(c)(3) | 1990 | $154.8 million | $429.8 million | 2025-06 |
| Communities Foundation of Oklahoma Inc | 501(c)(3) | 1992 | $48.7 million | $211.9 million | 2025-06 |
| United Way of Central Oklahoma | 501(c)(3) | 1952 | $19.4 million | $32 million | 2024-12 |
| E Phil & Roberta Kirschner Affilated Fund of the Oklahoma Cit | 501(c)(3) | 2014 | $8.9 million | $28.2 million | 2025-06 |
| Lawton Community Foundation Affilated Fund of the Okc City Com | 501(c)(3) | 2000 | $5.8 million | $16.1 million | 2025-06 |
| Rural Oklahoma Community Foundation Inc | 501(c)(3) | 1996 | $3.5 million | $10.4 million | 2025-06 |
| Love Family Affiliated Fund of the Oklahoma City Community Foundation | 501(c)(3) | 2001 | $2.7 million | $9.1 million | 2025-06 |
| Oklahoma Blood Institute Foundation | 501(c)(3) | 2000 | $2.1 million | $5 million | 2025-03 |
| Oklahoma School of Science Mathematics Foundation | 501(c)(3) | 1992 | $2 million | $18.4 million | 2024-12 |
| Communmity Resources Real Estate Inc | 501(c)(3) | 2002 | $1.6 million | $1.7 million | 2025-06 |
| Oklahoma City Community College Foundation | 501(c)(3) | 1998 | $1.2 million | $5.2 million | 2025-09 |
| Jewish Federation of Greater 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 | 501(c)(3) | 1999 | $1.1 million | $3.2 million | 2025-06 |
| Vogt Family Affiliated Fund of the Okc Community Foundation Inc | 501(c)(3) | 2015 | $972,718 | $3 million | 2025-06 |
| Raymond H Jr & Bonnie B Hefner Fam Affiliated Fund of Oc Commmunity | 501(c)(3) | 1999 | $739,453 | $2.3 million | 2025-06 |
| Bob & Nancy Anthony Family Aff Fund of the Okc Community Foundation | 501(c)(3) | 2001 | $734,881 | $2.2 million | 2025-06 |
| Albers Family Affiliated Fund Ofthe Occf Inc | 501(c)(3) | 2009 | $619,216 | $1.5 million | 2025-06 |
| Teen Recovery Solutions Inc | 501(c)(3) | 2001 | $586,926 | $548,743 | 2025-12 |
| Community Resources Oil & Gas Inc | 501(c)(3) | 2001 | $469,966 | $2.5 million | 2025-06 |
| Global Blood Fund | 501(c)(3) | 2012 | $333,673 | $267,487 | 2025-03 |
| Medical Center Volunteers Inc | 501(c)(3) | 1986 | $298,784 | $479,323 | 2025-12 |
| Weokie Credit Union Foundation | 501(c)(3) | 2006 | $291,658 | $520,164 | 2025-12 |
| Quail Community Foundation Inc | 501(c)(3) | 2019 | $286,536 | $219,807 | 2024-09 |
| Bryant Foundation of Locke Supply | 501(c)(3) | 2018 | $270,383 | $54,462 | 2025-12 |
| Lifeshare Foundation | 501(c)(3) | 2017 | $248,336 | $638,614 | 2024-12 |
| RSVP of Central Oklahoma Inc | 501(c)(3) | 1980 | $233,420 | $108,751 | 2025-06 |
| Oconnor Family Foundation | 501(c)(3) | 1997 | $216,185 | $1.9 million | 2024-12 |
| Oklahoma Childrens Foundation Inc | 501(c)(3) | 1995 | $191,133 | $3.1 million | 2025-08 |
| Oklahoma Home Builders Foundation | 501(c)(3) | 2000 | $152,000 | $219,774 | 2025-12 |
| John & Claudia Holliman Affiliated Fund Oc Community Foundation Inc | 501(c)(3) | 1998 | $109,850 | $1.6 million | 2025-06 |
| Womens Energy Network of Greater Oklahoma Foundation Inc | 501(c)(3) | 2025 | $102,730 | $102,730 | 2025-12 |
| Foundation for Sunbeam Family Services | 501(c)(3) | 2014 | $91,984 | $2.4 million | 2025-06 |
| Center of Family Love Foundation | 501(c)(3) | 1993 | $86,737 | $841,239 | 2025-12 |
| Greater Oklahoma City Alumnae Panhellenic Foundation Inc | 501(c)(3) | 1999 | $60,195 | $62,323 | 2025-06 |
| True Sky Credit Union Foundation Inc | 501(c)(3) | 2020 | $57,456 | $38,229 | 2025-12 |
| African Christian Fellowship Norman Okc Metro Chapter USA Inc | 501(c)(3) | 2022 | $54,057 | $244,284 | 2024-12 |
| Isaiah Stone Foundation Inc | 501(c)(3) | 2024 | $48,690 | $226,303 | 2024-12 |
| Kimrays Make A Difference Foundation | 501(c)(3) | 2014 | $44,112 | $257,002 | 2024-12 |
| A Smile for A Child Foundation Inc | 501(c)(3) | 2013 | $37,661 | $96,575 | 2024-12 |
| Positive Tomorrows Endowment Inc | 501(c)(3) | 2023 | $31,621 | $1.1 million | 2025-06 |
| The Tannie and John King Perpetual Scholarship Fund | 501(c)(3) | 2004 | $28,461 | $596,662 | 2025-06 |
| Brendon McLarty Memorial Foundation | 501(c)(3) | 2017 | $27,763 | $404,072 | 2025-12 |
| Allied Cares Foundation | 501(c)(3) | 2022 | $18,000 | $1.6 million | 2024-12 |
| Onward Oklahoma Foundation | 501(c)(3) | 2018 | $17,696 | $15,436 | 2025-06 |
| Friends of the Ninety-Nines Inc | 501(c)(3) | 2016 | $6,095 | $6,693 | 2025-05 |
| Dylan Dreamed Foundation | 501(c)(3) | 2026 | $3,000 | $3,000 | 2024-12 |
| Zanes Foundation | 501(c)(3) | 2019 | $382 | $4,835 | 2023-12 |
| Aaron & Gertrude Karchmer Memorial Foundation | 501(c)(3) | 1997 | | $592,545 | 2025-12 |
| Alford Foundation | 501(c)(3) | 2006 | | $12,466 | 2025-12 |
| Allen Family Charitable Foundation | 501(c)(3) | 2006 | | $20.9 million | 2024-12 |
| American Service Corps Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Andrews Family Charitable Foundation | 501(c)(3) | 2013 | | $107,494 | 2024-12 |
| Ann C and John A Henry III Foundation | 501(c)(3) | 2016 | | $708,244 | 2025-12 |
| Arnall Family Foundation Inc | 501(c)(3) | 2015 | | $27.7 million | 2024-12 |
| Avem Rural America Foundation | 501(c)(3) | 2024 | | $6.3 million | 2025-09 |
| Ben and Peggy Kates Foundation | 501(c)(3) | 2018 | | $897,967 | 2024-12 |
| Biagini Baseball Foundation | 501(c)(3) | 2005 | $0 | $0 | 2025-12 |
| Blue Cord Syndicate Retreat | 501(c)(3) | 2023 | $0 | $0 | 2026-04 |
| Boots for Shay Nolan Foundation Inc | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Boulton Foundation | 501(c)(3) | 1996 | | $661,791 | 2025-12 |
| Bouncer Foundation Inc | 501(c)(3) | 2000 | | $4.3 million | 2024-12 |
| Bowen Foundation | 501(c)(3) | 2010 | | $7.5 million | 2025-12 |
| Braisher Family Foundation Inc | 501(c)(3) | 2026 | | | |
| Branch Family Foundation | 501(c)(3) | 2019 | | $22,213 | 2025-12 |
| Burton Foundation Inc | 501(c)(3) | 2001 | | $38 million | 2024-12 |
| Byrne-Villafana Family Foundation | 501(c)(3) | 2026 | | | |
| CWT Foundation Inc | 501(c)(3) | 2022 | | $15 | 2025-12 |
| Cameron Family Foundation | 501(c)(3) | 2010 | | $35.9 million | 2024-12 |
| Central States Troopers Coalition Association | 501(c)(3) | 2019 | $0 | $0 | 2023-12 |
| Chris and Connie Burnett Foundation | 501(c)(3) | 2006 | | $531,168 | 2025-07 |
| Chris and Kimiko Carey Foundation | 501(c)(3) | 2001 | | $26,461 | 2025-12 |
| Christmas Brigade | 501(c)(3) | 2025 | | | |
| Clyde R Evans Charitable Trust | 501(c)(3) | 1997 | | $6.3 million | 2025-06 |
| Coalition of Sudanese Victim Commun Ities in the United States of Amer | 501(c)(3) | 2026 | | | |
| Coffee Foundation Inc | 501(c)(3) | 2012 | | $9.9 million | 2025-12 |
| Crawley Family Foundation | 501(c)(3) | 1996 | | $16 million | 2024-12 |
| Crenshaw Charities Inc | 501(c)(3) | 2025 | | | |
| Cresap Family Foundation | 501(c)(3) | 2013 | | $18.2 million | 2025-12 |
| David and Kim Rainbolt Foundation | 501(c)(3) | 2007 | | $815,953 | 2025-12 |
| Davidson Family Charitable Foundation | 501(c)(3) | 2013 | | $1 | 2025-12 |
| Denny Family Foundation | 501(c)(3) | 2024 | | $93,955 | 2024-12 |
| Devon Energy Charitable Foundation | 501(c)(3) | 2022 | | $1 | 2024-12 |
| Dobson Family Foundation | 501(c)(3) | 2008 | | $9.5 million | 2024-12 |
| Door & Plywood Foundation | 501(c)(3) | 2013 | | $330,791 | 2025-12 |
| Dr William S and Carol A Davies Fou Ndation | 501(c)(3) | 2026 | | | |
| Drake Gungoll Foundation | 501(c)(3) | 2007 | | $1.5 million | 2025-12 |
| E L and Thelma Gaylord Foundation | 501(c)(3) | 1995 | | $260.1 million | 2024-12 |
| Early Morning Foundation Inc | 501(c)(3) | 1991 | $0 | $0 | 2024-12 |
| Edmond First Baptist Foundation Inc | 501(c)(3) | 2007 | | | |
| Elizabeth A Brackett Family Foundation | 501(c)(3) | 2003 | | $18,220 | 2025-12 |
| Evergreen Charitable Foundation Inc | 501(c)(3) | 2008 | | $241,681 | 2024-12 |
| First Fidelity Bank Familyfoundation Corp | 501(c)(3) | 2008 | | $190,587 | 2025-12 |
| Fisher Family Foundation | 501(c)(3) | 2015 | | $580,476 | 2024-12 |
| Fleischaker Family Foundation | 501(c)(3) | 2003 | | $2.9 million | 2024-12 |
| Fleischaker Womens Legacy Fund | 501(c)(3) | 2009 | | $1.1 million | 2024-12 |
| Fred Jones Family Foundation | 501(c)(3) | 2005 | | $8.7 million | 2025-06 |
| Friends of the Capitol Inc | 501(c)(3) | 2003 | $0 | $0 | 2025-12 |
| Gabcare Foundation | 501(c)(3) | 2000 | | $975,671 | 2024-12 |
| Gamma Kappa of Kappa Sigma Foundation Inc | 501(c)(3) | 2001 | $0 | $0 | 2024-12 |
| Gladyce S & Frank D Bittner Foundation | 501(c)(3) | 2009 | | $1.6 million | 2025-03 |
| Gollapalli Charitable Foundation | 501(c)(3) | 2007 | | $641,390 | 2024-12 |
| Greater Works Outreach Inc | 501(c)(3) | 2019 | $0 | $0 | 2024-11 |
| Green Family Foundation Inc | 501(c)(3) | 2013 | | $5,855 | 2025-12 |
| Green Spark Foundation | 501(c)(3) | 2025 | | | |
| Gregg Wadley Foundation Inc | 501(c)(3) | 2008 | | $9 million | 2024-12 |
| Harold Hamm Foundation | 501(c)(3) | 2013 | | $8.1 million | 2026-03 |
| Harry and Louise Brown Foundation | 501(c)(3) | 2024 | | $8.1 million | 2025-12 |
| Heartlight Giving Inc | 501(c)(3) | 2023 | $0 | $0 | 2024-12 |
| Howard Family Charitable Foundationinc | 501(c)(3) | 2007 | | $3.2 million | 2025-12 |
| Hudiburg Family Foundation Inc | 501(c)(3) | 2019 | | $10.1 million | 2024-12 |
| Hume Family Foundation | 501(c)(3) | 2023 | | $20.9 million | 2025-06 |
| Inasmuch Foundation | 501(c)(3) | 1999 | | $399.4 million | 2024-12 |
| Independent Baptist Foundation of America | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Independent Insurance Agents Assoc of Greater Oklahoma City Inc | 501(c)(3) | 2019 | | $306,428 | 2024-06 |
| Its Us Foundation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| James R Brown Private Foundation | 501(c)(3) | 2001 | | $756,528 | 2025-06 |
| James and Julie Grissom Foundation | 501(c)(3) | 1996 | | $255,042 | 2025-12 |
| Jan and Mike Bradstreet Foundation Inc | 501(c)(3) | 2010 | | $814,505 | 2025-12 |
| Janet and Kenneth R Goodin Family Foundation | 501(c)(3) | 2011 | | $1.6 million | 2025-12 |
| Jean Hudiburg Family Foundation | 501(c)(3) | 2006 | | $1.9 million | 2024-12 |
| Jeff Records Foundation | 501(c)(3) | 2025 | | $1 | 2024-12 |
| Jim and Norma Freeman Foundation | 501(c)(3) | 2013 | | $3.1 million | 2025-12 |
| Jim and Susan Neuberger Foundation | 501(c)(3) | 2007 | | $2.1 million | 2025-12 |
| Jimmie Lynn and Billye Austin Foundation | 501(c)(3) | 2006 | | $1.1 million | 2025-12 |
| Joe & Sue D Esco Charitable Trust | 501(c)(3) | 2010 | | $797,611 | 2025-12 |
| Joullian Foundation Inc | 501(c)(3) | 1996 | | $5 million | 2024-12 |
| Journey of Hopes and Dreams Inc | 501(c)(3) | 2008 | | $2.1 million | 2025-12 |
| Kate Family Foundation | 501(c)(3) | 2000 | | $635,322 | 2025-12 |
| Knapp Family Charitable Foundation | 501(c)(3) | 2014 | | $22,918 | 2025-12 |
| Kupiec Family Foundation | 501(c)(3) | 2026 | | $154,447 | 2025-12 |
| Lance & Cindy Ruffel Family Foundation Inc | 501(c)(3) | 2015 | | $1.3 million | 2024-12 |
| Lawilda Bishop Reitz Foundation | 501(c)(3) | 2015 | | $140,164 | 2022-12 |
| Lawrence H and Ronna C Davis Family Foundation | 501(c)(3) | 2015 | | $4.3 million | 2025-12 |
| Lester Family Foundation | 501(c)(3) | 2002 | | $164,200 | 2025-12 |
| Live Full Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Living Through His Word Foundationinc | 501(c)(3) | 2007 | | $2.6 million | 2025-12 |
| Lockhart Foundation | 501(c)(3) | 2008 | | $3 million | 2025-12 |
| Love Like Jesus Foundation | 501(c)(3) | 2016 | | $145,569 | 2025-12 |
| Love Meyer Family Foundation | 501(c)(3) | 2015 | | $24.5 million | 2024-12 |
| M D Jirous and Barbara Jirous Foundation Inc | 501(c)(3) | 1996 | | $11.3 million | 2024-12 |
| Margaret Vivian Bilby Foundation | 501(c)(3) | 2024 | | $3.2 million | 2025-10 |
| Mary Lou Lemon Foundation | 501(c)(3) | 2015 | | $43,838 | 2025-12 |
| Mary and James Harrison Foundation | 501(c)(3) | 2011 | | $11.3 million | 2025-09 |
| McAfee & Taft Community Foundation Inc | 501(c)(3) | 1998 | $0 | $0 | 2026-03 |
| McClendon Family Foundation | 501(c)(3) | 2006 | | $1 | 2025-12 |
| McGraw Family Foundation | 501(c)(3) | 2025 | | $4 million | 2024-12 |
| McLaughlin Family Foundation Inc | 501(c)(3) | 2004 | | $24.5 million | 2024-12 |
| Michael Foundation Inc | 501(c)(3) | 1997 | | $64,617 | 2025-12 |
| Mitchell Family Foundation | 501(c)(3) | 2025 | | | |
| Motees Art for Education Collective Inc | 501(c)(3) | 2026 | | | |
| Mountain Rescue Aspen Charitable Trust | 501(c)(3) | 2014 | | $1.6 million | 2024-12 |
| Muonelo Foundation | 501(c)(3) | 2024 | | $64 | 2023-12 |
| My Hearts Appeal Inc | 501(c)(3) | 1997 | $0 | $0 | 2024-12 |
| National Association of Charitable Gift Planners | 501(c)(3) | 1992 | $0 | $0 | 2025-12 |
| National Downed Bikers Association Inc | 501(c)(3) | 2014 | $0 | $0 | 2024-12 |
| Nicholas and Renee Preftakes Foundation | 501(c)(3) | 2001 | | $18,504 | 2025-12 |
| North West Oklahoma City Rotary Foundation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Okc Asian Chamber Foundation Inc | 501(c)(3) | 2023 | $0 | $0 | 2025-06 |
| Oklahoma Association of Disability Examiners | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Oklahoma Society Post Anesthesia Nurses Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Oklahoma Telephone Association Foundation | 501(c)(3) | 1994 | $0 | $0 | 2025-12 |
| Oliver Foundation | 501(c)(3) | 2001 | | $2.5 million | 2025-12 |
| One Heartbeat Foundation | 501(c)(3) | 2001 | | $599,421 | 2024-12 |
| Pass It Along Inc | 501(c)(3) | 2004 | | $26,123 | 2024-12 |
| Penner Foundation | 501(c)(3) | 2002 | | $1 million | 2025-12 |
| Perinatal Foundation | 501(c)(3) | 2006 | | $89,789 | 2024-12 |
| Peyton Family Foundation | 501(c)(3) | 1997 | | $1.8 million | 2025-12 |
| Pi Beta Phi Foundation of Okc | 501(c)(3) | 2011 | | $37,289 | 2025-12 |
| Pinnacle Foundation | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Pujari Foundation Inc | 501(c)(3) | 2022 | | $10 | 2025-12 |
| R D Farmer Ir Suc Tuw | 501(c)(3) | 2010 | | $2.2 million | 2025-12 |
| RRB Soldier Support FD | 501(c)(3) | 2024 | | $1 | 2025-12 |
| Ragland Family Education Foundation Inc | 501(c)(3) | 2018 | | $2.2 million | 2024-12 |
| Rainbolt Family Foundation | 501(c)(3) | 2000 | | $2.6 million | 2025-12 |
| Ran and Carol Ricks Familyfoundation | 501(c)(3) | 2007 | | $23,657 | 2024-06 |
| Raymond and Beverly Sackler Fund for the Arts and Sciences | 501(c)(3) | 1999 | | $5.3 million | 2024-12 |
| Real Love Works Inc | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Red Rock Cares Foundation | 501(c)(3) | 2022 | | $15,399 | 2025-06 |
| Richard and Beth Sackler Foundation Inc | 501(c)(3) | 1998 | | $17.8 million | 2024-12 |
| Richard and Ruth Lampton Family Foundation | 501(c)(3) | 2000 | | $20,098 | 2024-12 |
| Robert D Stolz Memorial Foundation | 501(c)(3) | 2015 | | $3,991 | 2025-12 |
| Robert and Meili Hefner Foundation | 501(c)(3) | 2011 | | $5.6 million | 2024-12 |
| Rukhsana Foundation | 501(c)(3) | 2007 | | $75,286 | 2024-12 |
| Russell and Willene Dobson Foundation | 501(c)(3) | 2014 | | $841,762 | 2024-12 |
| Samis Fellers Family Foundation | 501(c)(3) | 2025 | | $42,735 | 2025-12 |
| Samis Regens Family Foundation | 501(c)(3) | 2025 | | $593,081 | 2025-12 |
| Save Humanity Charitable Foundation Inc | 501(c)(3) | 2025 | | | |
| Scaramucci Foundation | 501(c)(3) | 1999 | | $3,285 | 2025-12 |
| Shred Cancer Association | 501(c)(3) | 2019 | | $4,071 | 2024-12 |
| Shutt Family Foundation | 501(c)(3) | 2015 | | $62 | 2024-12 |
| Society of Gastroenterology Nurses and Associates Inc | 501(c)(6) | 1999 | | | |
| Socks for Seniors Ok | 501(c)(3) | 2018 | $0 | $0 | 2024-12 |
| Souls International Foundation | 501(c)(3) | 2018 | | | 2024-12 |
| Sox of Love | 501(c)(3) | 2020 | $0 | $0 | 2025-12 |
| Stark Family Foundation | 501(c)(3) | 2023 | | $1.8 million | 2025-12 |
| Stringer Family Foundation | 501(c)(3) | 2000 | | $140,746 | 2025-12 |
| Supernatural Angel Incorporated | 501(c)(3) | 2016 | $0 | $0 | 2025-12 |
| Talent Ready Oklahoma Inc | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| The Ann Lacy Foundation | 501(c)(3) | 2013 | | $6.1 million | 2024-12 |
| The Givens Family Foundation | 501(c)(3) | 2026 | | | |
| The Jawad Omair Yasin Foundation Inc | 501(c)(3) | 2002 | | $2.9 million | 2025-12 |
| The John W and Cecelia A Norman Family Foundation | 501(c)(3) | 1995 | | $582,199 | 2025-12 |
| The Kimmell Foundation | 501(c)(3) | 2003 | | $73,043 | 2024-12 |
| The M V Williams Foundation Inc | 501(c)(3) | 1996 | | $4 million | 2024-12 |
| The Midtown Community Development Foundation | 501(c)(3) | 2019 | | $441,178 | 2024-12 |
| The Petroleum Alliance of Oklahoma Foundation | 501(c)(3) | 2026 | | | |
| The Tom L Ward Family Foundation | 501(c)(3) | 2007 | | $3.2 million | 2024-12 |
| Tiger Jungs Foundation Inc | 501(c)(3) | 2025 | $0 | $0 | 2025-12 |
| Tom and Brenda McDaniel Charitable Foundation | 501(c)(3) | 2001 | | $439,090 | 2025-12 |
| Traction | 501(c)(3) | 2021 | | $312 | 2025-12 |
| Trevor Roberts Memorial Mission Foundation | 501(c)(3) | 2008 | | $204,681 | 2025-12 |
| Valentine Charitable Trust | 501(c)(3) | 1996 | | $614,340 | 2025-12 |
| Valir Health Care Foundation | 501(c)(3) | 2007 | | $164 | 2024-12 |
| Wedel Family Foundation | 501(c)(3) | 2018 | | $910,440 | 2024-12 |
| Westminister Presbyterian Church Foundation | 501(c)(3) | 2002 | | | |
| William A Berry Family Foundation | 501(c)(3) | 2007 | | $122,200 | 2025-09 |
| Wilshire Charitable Foundation | 501(c)(3) | 2005 | | $5 million | 2025-12 |
| Woods Family Foundation | 501(c)(3) | 2011 | | $710,529 | 2025-12 |
| Yesliberia Inc | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Youth Trumpet & Taps Corps Association | 501(c)(3) | 2015 | $0 | $0 | 2024-12 |