| T Boone Pickens Foundation | | Flower Mound, TX | Local | 2 | 2024 | $116,720,000 |
| Ferguson Family Baptist Missionary and Educational Fndn Ltd | | Arkadelphia, AR | Local | 7 | 2024 | $19,239,891 |
| Anne and Henry Zarrow Foundation | | Tulsa, OK | Local | 5 | 2024 | $12,570,430 |
| Foundation for Engineering at Oklahoma State University Inc | | Stillwater, OK | Local | 8 | 2024 | $11,370,137 |
| Oklahoma City Community Foundation Inc | | Oklahoma City, OK | Local | 7 | 2024 | $2,873,106 |
| Clerico Family Education Foundation | | Tulsa, OK | Local | 5 | 2024 | $2,659,376 |
| Edward E & Helen Turner Bartlett Foundation | | Tulsa, OK | Local | 7 | 2024 | $2,391,690 |
| Francis and Kathleen Rooney Foundation | | Tulsa, OK | Local | 4 | 2024 | $2,325,000 |
| Kyle Family Foundation | | Tulsa, OK | Local | 4 | 2024 | $1,784,128 |
| Patterson Family Foundation | | Kansas City, MO | Local | 2 | 2024 | $1,773,556 |
| Morton Comprehensive Health Services Inc | | Tulsa, OK | Local | 7 | 2024 | $1,651,662 |
| Lou and Connie Miller Charitable Foundation | | Tulsa, OK | Local | 7 | 2024 | $1,570,000 |
| Inasmuch Foundation | | Oklahoma City, OK | Local | 5 | 2024 | $1,297,700 |
| Oneok Foundation Inc | | Tulsa, OK | Local | 5 | 2024 | $1,095,000 |
| Otha H Grimes Foundation | | Tulsa, OK | Local | 5 | 2024 | $1,060,000 |
| Robert and Jean Schuetz Foundation | | Tulsa, OK | Local | 2 | 2024 | $914,509 |
| Greathouse Foundation | | Abilene, TX | Local | 6 | 2024 | $620,000 |
| Community Foundation of Abilene | | Abilene, TX | Local | 7 | 2024 | $545,000 |
| Ernst & Young Foundation | | New York, NY | National | 8 | 2024 | $490,564 |
| Stanley White Foundation Inc | | Tulsa, OK | Local | 3 | 2024 | $485,750 |
| Kpmg U S Foundation Inc | | Montvale, NJ | National | 7 | 2024 | $457,806 |
| Merkel Family Foundation | | Tulsa, OK | Local | 5 | 2024 | $455,000 |
| Robert S & Helen Grey Trippet Foundation Inc | | Tulsa, OK | Local | 3 | 2024 | $406,750 |
| Calvin & Marilyn Vogt Foundation | | Tulsa, OK | Local | 4 | 2024 | $381,280 |
| The Samuel Roberts Noble Foundation | | Ardmore, OK | Local | 7 | 2024 | $362,181 |
| Hearst Foundation Inc | | New York, NY | National | 2 | 2024 | $350,000 |
| Robert a Parman Foundation | | Oklahoma City, OK | Local | 7 | 2024 | $350,000 |
| The John and Donnie Brock Foundation | | Tulsa, OK | Local | 6 | 2024 | $304,000 |
| Gladyce S & Frank D Bittner Foundation | | Oklahoma City, OK | Local | 4 | 2024 | $298,200 |
| Osteopathic Founders Foundation | | Tulsa, OK | Local | 6 | 2024 | $288,845 |
| Mercy Work | | Dallas, TX | Local | 7 | 2024 | $277,000 |
| Sanford P & Irene F Burnstein Charitable Foundation | | Tulsa, OK | Local | 1 | 2024 | $250,000 |
| The Barnes Family Foundation | | Tulsa, OK | Local | 7 | 2024 | $234,375 |
| George Kaiser Family Foundation | | Tulsa, OK | Local | 2 | 2024 | $230,000 |
| Kirkpatrick Foundation Inc | | Oklahoma City, OK | Local | 5 | 2024 | $220,000 |
| Masonic Charity Foundation of Oklahoma | | Edmond, OK | Local | 2 | 2024 | $206,000 |
| Communities Foundation of Oklahoma Inc | | Oklahoma City, OK | Local | 7 | 2024 | $204,962 |
| Halliburton Foundation Inc | | Houston, TX | National | 5 | 2024 | $194,725 |
| Osu Animal Science Alumni Association | | Stillwater, OK | Local | 2 | 2024 | $166,779 |
| Puterbaugh Foundation | | Mcalester, OK | Local | 6 | 2024 | $160,000 |
| Mervin Bovaird Foundation | | Tulsa, OK | Local | 1 | 2024 | $140,000 |
| Grayson-Jockey Club Research Foundation | | New York, NY | National | 2 | 2024 | $137,126 |
| American Journalism Project Inc | | Washington, DC | National | 1 | 2024 | $135,124 |
| Chs Foundation | | Inver Grove, MN | National | 5 | 2024 | $115,000 |
| Harris Foundation Incorporated | | Oklahoma City, OK | Local | 5 | 2024 | $112,000 |
| Carl and Marilynn Thoma | | Dallas, TX | National | 1 | 2024 | $111,200 |
| Americaview | | Nibley, UT | National | 5 | 2024 | $103,270 |
| Chase Foundation | | Artesia, NM | Local | 7 | 2024 | $101,250 |
| Bartlesville Community Foundation | | Bartlesville, OK | Local | 4 | 2024 | $100,651 |
| Dr@Harry Brickley Farm Foundation Inc | | Bluffton, IN | Local | 1 | 2024 | $100,000 |
| Charles B Goddard Fdn Trust | | Ardmore, OK | Local | 6 | 2024 | $91,500 |
| Ralph and Frances Mcgill Foundation | | Tulsa, OK | Local | 7 | 2024 | $80,000 |
| William V N Garretson Trust | | Oklahoma City, OK | Local | 4 | 2024 | $77,438 |
| Midcontinent Chapter of the Gas Processors Association | | Jenks, OK | Local | 4 | 2024 | $75,000 |
| American Chemical Society | | Washington, DC | National | 4 | 2024 | $70,000 |
| Engraved Pencil Foundation | | Houston, TX | National | 5 | 2024 | $67,500 |
| Haag Family Foundation | | Chicago, IL | Local | 6 | 2024 | $61,000 |
| Elizabeth Crook & Marc Lewis Foundation | | Austin, TX | National | 1 | 2024 | $60,000 |
| Joullian Foundation Inc | | Oklahoma City, OK | Local | 3 | 2024 | $60,000 |
| Institute for Nonprofit News | | Beverly Hills, CA | National | 1 | 2024 | $58,000 |
| Republic National Distributing Company Foundation Inc | | Tustin, CA | National | 1 | 2024 | $50,000 |
| Public Media Group of Southern California | | Burbank, CA | National | 1 | 2024 | $50,000 |
| E Phil & Roberta Kirschner Affilated Fund of the Oklahoma Cit | | Oklahoma City, OK | Local | 3 | 2024 | $45,000 |
| Arvest Foundation | | Bentonville, AR | National | 2 | 2024 | $41,700 |
| Rural Oklahoma Community Foundation Inc | | Oklahoma City, OK | Local | 2 | 2024 | $40,000 |
| Fidelity Foundation | | Boston, MA | National | 6 | 2024 | $32,250 |
| Brokaw Family Foundation | | Merrimack, NH | Local | 3 | 2024 | $32,000 |
| Olson Family Foundation Inc | | Livingston, TX | Local | 1 | 2024 | $30,000 |
| Wasserman Foundation | | Los Angeles, CA | Local | 3 | 2024 | $30,000 |
| Southern Oklahoma Memorial Foundation Inc | | Ardmore, OK | Local | 1 | 2024 | $29,750 |
| Sean David Conover Charitable Scholarship Foundation | | Bartlesville, OK | Local | 7 | 2024 | $24,000 |
| Oge Energy Foundation Inc | | Oklahoma City, OK | Local | 5 | 2024 | $22,600 |
| Eric J Vosburgh Charitable Trust | | Leawood, KS | Local | 7 | 2024 | $22,508 |
| United States Golf Association | | Liberty Cor, NJ | National | 1 | 2024 | $20,000 |
| Neustadt Charitable Foundation | | Houston, TX | Local | 1 | 2024 | $20,000 |
| Dillingham Foundation | | Enid, OK | Local | 3 | 2024 | $20,000 |
| Tif Foundation Fund | | Decatur, GA | National | 5 | 2024 | $18,000 |
| Moore Family Charitable Foundation | | Chicago, IL | Local | 3 | 2024 | $15,000 |
| Delta Dental of Oklahoma Foundation | | Oklahoma City, OK | Local | 1 | 2024 | $15,000 |
| Simons Foundation Inc | | New York, NY | National | 2 | 2024 | $14,700 |
| The Magnolia Charitable Foundation | | Wilmington, DE | National | 7 | 2024 | $14,000 |
| Glaser Family Charitable Foundation | | Bonham, TX | Local | 5 | 2024 | $12,450 |
| Givinga Foundation Inc | | Wellesley, MA | National | 1 | 2024 | $12,000 |
| Boerstler Foundation Inc | | Oklahoma City, OK | Local | 3 | 2024 | $12,000 |
| Rjn Foundation | | Downers Grove, IL | Local | 6 | 2024 | $12,000 |
| The Amy Heryford Ousley and James Heryford Ousley Educational Fund | | Dallas, TX | National | 1 | 2024 | $11,400 |
| Brian and Lisa Holmes Family Foundation | | Malibu, CA | Local | 1 | 2024 | $10,000 |
| Lyndaka Family Foundation | | Frisco, TX | Local | 1 | 2024 | $10,000 |
| Daffy Charitable Fund | | Los Altos, CA | National | 1 | 2024 | $10,000 |
| Conklin Family Foundation | | Stigler, OK | National | 4 | 2024 | $8,000 |
| Anderson Family Charitable Foundation Trust | | Columbia, MO | National | 1 | 2024 | $6,800 |
| Province & Grace Inc | | Richmond, TX | Local | 6 | 2024 | $6,500 |
| Stanford Family Foundation | | Tulsa, OK | Local | 1 | 2024 | $5,000 |
| Hille Family Charitable Foundation | | Tulsa, OK | Local | 1 | 2024 | $1,000 |
| Pelton Charitable Foundation Inc | | Wilmington, DE | Local | 5 | 2024 | $1,000 |
| Labcorp Charitable Foundation | | Burlington, NC | National | 3 | 2024 | $440 |
| Darryl and Julie Christner Family Foundation | | Pennington, NJ | Local | 1 | 2023 | $5,000,000 |
| E L and Thelma Gaylord Foundation | | Oklahoma City, OK | Local | 4 | 2023 | $1,330,994 |
| Roger and Cynthia Cagle Family Foundation | | | Local | 3 | 2023 | $740,768 |
| Ha & Mary K Chapman Foundation | | Tulsa, OK | Local | 1 | 2023 | $500,000 |
| Records-Johnston Family Foundation Inc | | Oklahoma City, OK | Local | 1 | 2023 | $363,334 |
| Baton Rouge Area Foundation | | Baton Rouge, LA | Local | 1 | 2023 | $250,000 |
| Paul Miller Family Foundation | | New York City, NY | National | 2 | 2023 | $200,000 |
| St John Medical Center Inc | | Saint Louis, MO | Local | 2 | 2023 | $116,720 |
| Childrens Medical Research Inc | | Oklahoma City, OK | Local | 1 | 2023 | $100,000 |
| Annie E Casey Foundation | | Baltimore, MD | National | 1 | 2023 | $100,000 |
| Gwc Charitable Giving Foundation | | Edmond, OK | Local | 1 | 2023 | $75,000 |
| Enterprise Holdings Foundation | | Saint Louis, MO | National | 5 | 2023 | $51,000 |
| American Electric Power Foundation | | Wilmington, DE | Local | 1 | 2023 | $50,000 |
| Willard J and Mary G Breidenthal Foundation | | Leawood, KS | Local | 1 | 2023 | $50,000 |
| Watson Family Foundation | | Houston, TX | Local | 1 | 2023 | $48,040 |
| Centro Internacional De Mejoramiento De Maiz Y Trigo | | Alexandria, VA | National | 1 | 2023 | $35,691 |
| Truman Heartland Community Foundation | | Independence, MO | Local | 1 | 2023 | $30,000 |
| Northwest Oklahoma Osteopathic | | Enid, OK | Local | 4 | 2023 | $26,337 |
| David and Ann Sutherland Family Foundation | | Dallas, TX | National | 1 | 2023 | $25,000 |
| Southern Company Charitable Foundation Inc | | Atlanta, GA | Local | 5 | 2023 | $15,000 |
| Global Foundation for Peroxisomal Disorders | | Tulsa, OK | Local | 1 | 2023 | $12,942 |
| Shirley & William S Mcintyre Foundation | | Dallas, TX | Local | 1 | 2023 | $10,000 |
| Tang Fund | | New York, NY | Local | 1 | 2023 | $10,000 |
| Once Upon a Time Foundation | | Fort Worth, TX | Local | 1 | 2023 | $5,000 |
| Stoller Family Foundation | | Tualatin, OR | Local | 1 | 2023 | $2,500 |
| Lessley Foundation | | Tulsa, OK | Local | 1 | 2023 | $2,250 |
| R G Purcell Family Charitable Foundation | | Louisa, VA | Local | 1 | 2023 | $1,500 |
| Paul W Sisemore Charitable Foundation | | Tulsa, OK | Local | 1 | 2023 | $1,000 |
| Lemon Family Foundation | | Edmond, OK | Local | 1 | 2023 | $1,000 |
| The Bomhoff Family Foundation | | | Local | 4 | 2023 | $600 |
| Omron Foundation Inc | | Hoffman Est, IL | National | 1 | 2023 | $150 |
| Zink Family Foundation | | Broken Arrow, OK | Local | 6 | 2022 | $4,225,000 |
| Solheim Foundation | | Phoenix, AZ | — | 2 | 2022 | $625,000 |
| Robert Glenn Rapp Foundation | | Oklahoma City, OK | Local | 3 | 2022 | $150,000 |
| Deloitte Foundation | | Stamford, CT | National | 6 | 2022 | $135,850 |
| Patti Johnson Wilson Foundation | | Tulsa, OK | Local | 1 | 2022 | $102,000 |
| University of Notre Dame Du Lac | | Notre Dame, IN | National | 2 | 2022 | $75,000 |
| Dogwood Foundation | | Poolville, TX | National | 3 | 2022 | $51,200 |
| Irma Ceunis and Simone C Wynant Foundation | | Woodland, CA | Local | 2 | 2022 | $20,000 |
| Pharmaceutical Research and Manufacturers of America | | Washington, DC | Local | 1 | 2022 | $20,000 |
| Battelle Memorial Institute | | Columbus, OH | Local | 1 | 2022 | $20,000 |
| St John Health System Inc | | Saint Louis, MO | Local | 2 | 2022 | $14,000 |
| Every Campus a Refuge | | Greensboro, NC | National | 1 | 2022 | $10,000 |
| Walton Family Foundation Inc | | Bentonville, AR | National | 1 | 2022 | $8,500 |
| Stanley Blaxton Foundation Inc | | Chesapeake, VA | Local | 5 | 2022 | $7,500 |
| One Gas Foundation Inc | | Tulsa, OK | Local | 3 | 2022 | $4,220 |
| Howard Family Charitable Foundationinc | | Oklahoma City, OK | Local | 1 | 2022 | $2,500 |
| Oelman Foundation | | Vlg of Golf, FL | National | 1 | 2022 | $1,000 |
| Harold Hamm Foundation | | Oklahoma City, OK | Local | 1 | 2021 | $25,000,174 |
| Morningcrest Healthcare Foundation | | Tulsa, OK | Local | 1 | 2021 | $3,000,000 |
| Maxine and Jack Zarrow Family Foundation | | Tulsa, OK | Local | 2 | 2021 | $2,017,400 |
| William S & Ann Atherton Foundation | | Tulsa, OK | Local | 4 | 2021 | $361,000 |
| Oklahoma Farm Bureau | | Oklahoma City, OK | Local | 2 | 2021 | $290,000 |
| Ad Astra Foundation | | Oklahoma City, OK | Local | 2 | 2021 | $52,500 |
| Morris Animal Foundation | | Denver, CO | National | 1 | 2021 | $49,940 |
| Storycorps Inc | | Brooklyn, NY | National | 1 | 2021 | $38,000 |
| American Holistic Veterinary Medical Foundation Inc | | Hudson, WI | — | 2 | 2021 | $30,877 |
| John and Engrid Meng Inc | | De Pere, WI | Local | 3 | 2021 | $30,000 |
| Pga Tour Inc | | Ponte Vedra, FL | National | 1 | 2021 | $25,000 |
| Oklahoma Beta of Pi Beta Phi | | Stillwater, OK | — | 1 | 2021 | $25,000 |
| At&t Foundation | | Dallas, TX | National | 1 | 2021 | $25,000 |
| Roy & Marian Holleman Foundation Tr | | Saint Louis, MO | Local | 2 | 2021 | $24,855 |
| Nix Foundation | | Arcadia, OK | Local | 1 | 2021 | $23,000 |
| Barrett Charitable Foundation Inc | | | — | 4 | 2021 | $15,000 |
| Sharna & Irvin Frank Foundation | | Tulsa, OK | Local | 1 | 2021 | $10,000 |
| Simmons First Foundation Inc | | Pine Bluff, AR | National | 1 | 2021 | $5,000 |
| Marathon Petroleum Foundation Inc | | | — | 1 | 2021 | $2,500 |
| Hamilton Family Foundation | | | — | 3 | 2021 | $1,500 |
| Brown Foundation Inc | | Houston, TX | Local | 1 | 2021 | $1,000 |
| The Plymouth Rock Assurance Foundation | | Boston, MA | Local | 1 | 2021 | $300 |
| Sunderland Foundation | | Shawnee Msn, KS | National | 1 | 2020 | $1,000,000 |
| Scaramucci Foundation | | Oklahoma City, OK | Local | 2 | 2020 | $409,000 |
| Love Family Affiliated Fund of the Oklahoma City Community Foundation | | Oklahoma City, OK | Local | 3 | 2020 | $217,690 |
| The Lenfest Inst for Journalism Spe Asset Fund of the Phl Foundation | | Philadelphia, PA | National | 2 | 2020 | $205,000 |
| Sarkeys Foundation | | Norman, OK | Local | 1 | 2020 | $100,000 |
| Allen Family Charitable Foundation | | Oklahoma City, OK | Local | 3 | 2020 | $75,000 |
| Ardmore Insitiute of Health | | Ardmore, OK | National | 1 | 2020 | $64,919 |
| Sparks Foundation | | Columbia, TN | National | 1 | 2020 | $50,000 |
| Broussard Charitable Foundation Tr | | Cincinnati, OH | Local | 1 | 2020 | $45,000 |
| Sam Viersen Family Foundation Inc | | Tulsa, OK | Local | 1 | 2020 | $42,400 |
| United States Tennis Association Inc | | Purchase, NY | National | 1 | 2020 | $30,000 |
| Enchiridion Foundation | | Nashville, TN | Local | 3 | 2020 | $25,000 |
| Funeral Service Foundation Inc | | Brookfield, WI | National | 1 | 2020 | $24,100 |
| Gertrude E Skelly Charitable Foundation | | Orlando, FL | National | 1 | 2020 | $15,000 |
| Elmer Tepe Lone Wolf Foundation | | Lone Wolf, OK | Local | 1 | 2020 | $10,000 |
| Patterson Family Foundation | | | — | 1 | 2020 | $10,000 |
| Union Pacific Foundation | | Omaha, NE | National | 1 | 2020 | $10,000 |
| The Meinders Foundation | | | Local | 1 | 2020 | $10,000 |
| Aaron a Hofmann Foundation Inc | | Salt Lake Cty, UT | National | 1 | 2020 | $5,000 |
| Oxley Foundation | | Tulsa, OK | Local | 1 | 2020 | $5,000 |
| Kerfoot Scholarship Foundation | | Saint Louis, MO | Local | 1 | 2020 | $1,000 |
| The a E and Jaunita Richardson Charitable Foundation | | Nowata, OK | Local | 1 | 2020 | $1,000 |
| National Math and Science Initiative Inc | | Houston, TX | National | 2 | 2019 | $491,298 |
| Charles Koch Foundation | | Arlington, VA | National | 2 | 2019 | $350,000 |
| Theodore R & Vivian M Johnson Scholarship Foundation Inc | | West Palm Bch, FL | Local | 2 | 2019 | $36,998 |
| Julian and Evelyn Taylor Foundation | | | — | 1 | 2019 | $26,650 |
| Tom S & Marye Kate Aldridge Charitable & Educational Trust | | Pensacola Bch, FL | Local | 2 | 2019 | $23,000 |
| The Kerr Foundation Inc | | Oklahoma City, OK | Local | 2 | 2019 | $20,000 |
| United States Polo Association Inc | | Lake Worth, FL | National | 1 | 2019 | $15,000 |
| Hammeredheart Foundation Inc | | Dallas, TX | National | 1 | 2019 | $10,000 |
| Aerojet Rocketdyne Foundation | | | National | 1 | 2019 | $500 |
| Saint Francis Hospital Inc | | Tulsa, OK | Local | 1 | 2018 | $1,000,000 |
| Foundation for Food and Agriculture Research | | Washington, DC | National | 1 | 2018 | $233,708 |
| Grant Thornton Foundation | | Chicago, IL | National | 1 | 2018 | $23,200 |
| Clark and Christine Ivory Foundation | | Murray, UT | Local | 1 | 2018 | $15,000 |
| Muncrief Family Foundation | | Edmond, OK | Local | 1 | 2018 | $5,000 |
| American Academy of Pediatrics Inc | | Itasca, IL | National | 1 | 2017 | $27,200 |
| Emory University | | Atlanta, GA | Local | 1 | 2017 | $13,848 |
| National Center for Women and Information Technology | | Boulder, CO | Local | 1 | 2017 | $10,000 |
| University of Delaware | | Newark, DE | — | 1 | 2017 | $9,740 |
| United Way of the Bay Area | | San Francisco, CA | Local | 1 | 2017 | $9,033 |
| Institute for Humane Studies | | Arlington, VA | National | 1 | 2017 | $6,750 |