| The Anne and Henry Zarrow Foundation | Tulsa | $20,000 | 412 | $138.4M |
| Inasmuch Foundation | Oklahoma City | $10,000 | 351 | $101.9M |
| One Gas Foundation Inc | Tulsa | $1,500 | 245 | $10.4M |
| Sarkeys Foundation | Norman | $25,000 | 214 | $18.6M |
| Oneok Foundation Inc | Tulsa | $5,000 | 205 | $18.1M |
| El and Thelma Gaylord Foundation | Oklahoma City | $25,000 | 184 | $63.9M |
| Maxine and Jack Zarrow Family Foundation | Tulsa | $5,100 | 183 | $14.0M |
| The Kerr Foundation Inc | Oklahoma City | $2,580 | 134 | $703K |
| The Samuel Roberts Noble Foundation | Ardmore | $10,000 | 111 | $190.7M |
| Oge Energy Corp Foundation Inc | Oklahoma City | $10,000 | 98 | $19.0M |
| Cresap Family Foundation | Oklahoma City | $10,000 | 88 | $6.2M |
| Crowe & Dunlevy Foundation Inc | Oklahoma City | $1,250 | 87 | $461K |
| Harris Foundation Inc | Oklahoma City | $5,000 | 79 | $2.2M |
| Fred Jones Family Foundation | Oklahoma City | $2,000 | 76 | $1.2M |
| Sanford P & Irene F Burnstein Foundation | Tulsa | $25,000 | 72 | $28.5M |
| Logan Wright Foundation | Oklahoma City | $150 | 59 | $133K |
| Wegener Foundation Inc | Oklahoma City | $10,000 | 59 | $1.6M |
| Sam Viersen Family Foundation Inc | Tulsa | $5,000 | 58 | $5.8M |
| Southern Oklahoma Memorial Foundation | Ardmore | $30,000 | 52 | $24.4M |
| Lyon Foundation | Bartlesville | $12,200 | 51 | $9.5M |
| Grace & Franklin Bernsen Foundation | Tulsa | $20,000 | 50 | $3.9M |
| Stuart Family Foundation | Tulsa | $10,000 | 50 | $4.6M |
| Mccrory Foundation | Ardmore | $20,000 | 47 | $6.5M |
| Fulton & Susie Collins Foundation | Tulsa | $2,000 | 46 | $3.8M |
| William S & Ann Atherton Foundation | Tulsa | $10,000 | 46 | $7.8M |
| Ttcu Cares Foundation Inc | Tulsa | $3,000 | 46 | $750K |
| Wilshire Charitable Foundation | Oklahoma City | $5,000 | 42 | $2.5M |
| Browning Kimball Foundation | Oklahoma City | $11,250 | 42 | $4.1M |
| The Mv Williams Foundation Inc | Oklahoma City | $5,000 | 40 | $797K |
| Ressa Foundation | Mounds | $2,081 | 39 | $313K |
| The Oliver Dewey Mayor Foundation | Tulsa | $10,000 | 38 | $1.6M |
| Community Foundation of Ardmore Inc | Ardmore | $20,000 | 37 | $2.8M |
| Howard Family Charitable Foundation | Oklahoma City | $5,000 | 37 | $855K |
| Ketchum Charitable Foundation Inc | Tulsa | $20,000 | 36 | $9.1M |
| The Cuesta Foundation Inc | Oklahoma City | $2,500 | 35 | $601K |
| Paul L Sisk and Helen I Sisk | Tulsa | $2,000 | 35 | $725K |
| Todd Family Charitable Foundation | Tulsa | $1,000 | 35 | $389K |
| Jess L and Miriam B Stevens Foundation | Tulsa | $10,000 | 33 | $4.0M |
| Masonic Charity Foundation of Oklahoma | Edmond | $25,000 | 33 | $18.9M |
| The Mcgee Foundation Inc | Oklahoma City | $25,000 | 31 | $5.5M |
| Peyton Family Foundation | Oklahoma City | $500 | 30 | $200K |
| The Bezalel Foundation | Tulsa | $25,000 | 29 | $11.5M |
| The Joullian Foundation Inc | Oklahoma City | $10,000 | 29 | $1.1M |
| Kathleen Patton Westby Foundation | Tulsa | $2,500 | 26 | $389K |
| Learning Bridge Foundation | Tulsa | $5,000 | 25 | $1000K |
| Jeanalee and Charles Parsons Foundation | Bartlesville | $13,750 | 23 | $2.5M |
| Stone Family Foundation | Tulsa | $10,000 | 23 | $1.3M |
| Mclaughlin Family Foundation | Oklahoma City | $59,016 | 23 | $7.2M |
| The Meinders Foundation | Oklahoma City | $5,000 | 23 | $614K |
| Pearl M & Julia J Harmon Foundation | Tulsa | $3,000 | 23 | $165K |
| Mcmahon Foundation | Lawton | $37,292 | 22 | $11.6M |
| Jearl Smart Foundation Inc | Wewoka | $2,500 | 22 | $625K |
| The Barnett Family Foundation Inc | Tulsa | $5,000 | 22 | $1.5M |
| Philip Boyle Foundation | Oklahoma City | $5,000 | 21 | $462K |
| Aaron & Gertrude Karchmer Memorial | Oklahoma City | $3,600 | 21 | $714K |
| Northwest Oklahoma Osteopathic | Enid | $2,000 | 20 | $495K |
| Commonwealth Foundation | Tulsa | $20,000 | 20 | $1.6M |
| Vose Foundation Inc | Oklahoma City | $2,500 | 19 | $336K |
| Rnr Cross Family Foundation | Durant | $5,000 | 18 | $776K |
| Zink Family Foundation | Broken Arrow | $15,000 | 18 | $2.3M |
| Lockhart Foundation | Oklahoma City | $15,000 | 18 | $850K |
| Southwestern Urban Foundation | Oklahoma City | $1,000 | 18 | $128K |
| Tulsa Christian Foundation Inc | Tulsa | $12,000 | 18 | $2.0M |
| K S Adams Foundation Co-Trust | Dewey | $3,000 | 18 | $674K |
| Patti Johnson Wilson Foundation | Tulsa | $30,000 | 18 | $5.1M |
| International Impact Ministries in | Enid | $3,000 | 17 | $588K |
| Clements Foods Foundation | Oklahoma City | $5,000 | 17 | $1.0M |
| Herman P and Sophia Taubman Foundation | Tulsa | $121,000 | 17 | $6.9M |
| Janet and Kenneth R Goodin | Oklahoma City | $1,000 | 16 | $670K |
| The Oven Fund | Tulsa | $200 | 16 | $15K |
| Richard L and Charlotte Reynolds Family Trust Inc | Norman | $10,000 | 15 | $512K |
| The Gerald H Westby JR Foundation | Tulsa | $3,000 | 15 | $189K |
| Karl & Georgia Martin Sranna Belle | Oklahoma City | $50,000 | 15 | $2.0M |
| Ralph and Frances Mcgill Foundation | Tulsa | $10,000 | 15 | $679K |
| The Ronald E & Eleanor J Hall | Tulsa | $1,500 | 14 | $397K |
| Lou and Connie Miller Charitable | Tulsa | $20,000 | 14 | $3.9M |
| Dobson Family Foundation | Oklahoma City | $10,000 | 14 | $674K |
| The Harold Hamm Foundation | Oklahoma City | $5,000 | 14 | $42.1M |
| Mckinney C & a Charitable Trust | Dewey | $5,000 | 14 | $575K |
| Broadhurst Foundation | Tulsa | $5,000 | 14 | $285K |
| Dillingham Foundation | Enid | $5,000 | 14 | $917K |
| Chambers Family Foundation | Broken Arrow | $1,500 | 13 | $248K |
| Valley View Foundation Inc | Ada | $40,000 | 13 | $13.9M |
| The Albert and Hete Barthelmes | Tulsa | $21,750 | 13 | $1.7M |
| Merkel Family Foundation | Tulsa | $15,000 | 13 | $758K |
| The Guterman Family Foundation | Jenks | $4,500 | 12 | $636K |
| Mcanaw Family Foundation | Bartlesville | $1,000 | 12 | $125K |
| Sean David Conover Charitable | Bartlesville | $875 | 12 | $45K |
| Lorene Cooper Hasbrouck Charitable Trust | Tulsa | $25,000 | 12 | $683K |
| Madalynne L Peel Foundation | Newkirk | $10,000 | 11 | $645K |
| Edward & Helen Bartlett Foundation | Tulsa | $40,000 | 11 | $2.9M |
| Robert a Parman Foundation | Oklahoma City | $10,000 | 11 | $559K |
| Jim & Mary Barnes Foundation | Tulsa | $10,000 | 10 | $615K |
| Stanton L Young Foundation Inc | Oklahoma City | $13,474 | 10 | $807K |
| Glenn W Peel Foundation | Newkirk | $7,500 | 10 | $526K |
| The Anait Foundation | Yukon | $15,000 | 10 | $491K |
| Cecil and Virgie Burton Foundation | Tulsa | $6,000 | 10 | $374K |