| UNITED ASSOCIATION OF JOURNEYMEN & LOCAL | Tulsa | — | $4.2M | 2 |
| Ressurection Memorial Cemetery | Oklahoma City | — | $4.2M | 1 |
| NORTHEAST OKLAHOMA COMMUNITY ACTION AGENCY INC | Jay | P20Z Human Services | $4.2M | 1 |
| NEIGHBORHOOD SERVICES ORGANIZATION | Oklahoma City | P280 Human Services | $4.2M | 2 |
| WESTERN VILLAGE ACADEMY INC | Oklahoma City | B29 Education | $4.2M | 4 |
| KIAMICHI OPPORTUNITIES INC | Hugo | J33Z Employment | $4.1M | 0 |
| ONE Gas Inc VEBA Master Trust for Collective Bargaining Unit Former Employe | Tulsa | Y43 Mutual & Membership Benefit | $4.1M | 1 |
| Oakwood Country Club of Enid | Enid | — | $4.1M | 2 |
| JEWISH FEDERATION OF TULSA | Tulsa | T700 Philanthropy, Voluntarism & Grantmaking Foundations | $4.1M | 2 |
| COOP COUNCIL FOR OKLA SCHOOL ADMIN | Oklahoma City | B20B Education | $4.1M | 1 |
| SWEET ADELINES INTERNATIONAL | Tulsa | A6B0 Arts, Culture & Humanities | $4.1M | 3 |
| TULSA DREAM CENTER INC | Tulsa | O20 Youth Development | $4.1M | 0 |
| OKLAHOMA ALLIANCE FOR MANUFACTURING | Tulsa | S400 Community Improvement & Capacity Building | $4.1M | 4 |
| Junior Achievement of Oklahoma Inc | Tulsa | Q320 International, Foreign Affairs & National Security | $4.1M | 1 |
| BOY SCOUTS OF AMERICA | Oklahoma City | O410 Youth Development | $4M | 3 |
| AMERICAN INDIAN RESOURCE CENTER INC | Tahlequah | B82 Education | $4M | 1 |
| STILLWATER MEDICAL FOUNDATION INC | Stillwater | E22 Health Care | $4M | 1 |
| SHEET METAL WORKERS LOCAL 270 WELFARE | Tulsa | Y43 Mutual & Membership Benefit | $4M | 0 |
| OKLAHOMA COUNCIL OF PUBLIC AFFAIRS | Oklahoma City | M20H Public Safety, Disaster Preparedness & Relief | $4M | 4 |
| MPOWER INC | Stillwater | J33Z Employment | $4M | 0 |
| PANHANDLE COUNSELING & | Guymon | E32 Health Care | $4M | 5 |
| ALLIED ARTS OF OKLAHOMA INC | Oklahoma City | A120 Arts, Culture & Humanities | $4M | 2 |
| MUSKOGEE ORGANIZATION FOR NARCOTIC AND ALCOHOL | Muskogee | — | $4M | 0 |
| ALLIANCE FOR SECURE ENERGY INC | Oklahoma City | S41 Community Improvement & Capacity Building | $4M | 1 |
| COMMUNITY DEVELOPMENT SUPPORT ASSOCIATIO | Enid | S50Z Community Improvement & Capacity Building | $4M | 2 |
| IN SEARCH OF THE LORD'S WAY INC | Edmond | X80 Religion-Related | $4M | 2 |
| WESTERN GATEWAY ELEMENTARY SCHOOL | Oklahoma City | — | $4M | 1 |
| HOME INTEGRATION INC | Shawnee | P80Z Human Services | $4M | 0 |
| TRUCKERS AGAINST TRAFFICKING | Tulsa | B99 Education | $4M | 1 |
| EMERGENCY INFANT SERVICES INC | Tulsa | P60 Human Services | $3.9M | 1 |
| French Family Charitable Foundation | Edmond | — | $3.9M | 0 |
| Still She Rises Inc | Tulsa | I80 Crime & Legal-Related | $3.9M | 5 |
| WASHITA VALLEY COMMUNITY ACTION COUNCIL | Chickasha | P20Z Human Services | $3.9M | 1 |
| Tulsa Childrens Museum Inc | Tulsa | A50 Arts, Culture & Humanities | $3.9M | 1 |
| HOUSING FOR COMMUNITIES INC | Oklahoma City | L20 Housing & Shelter | $3.9M | 0 |
| Oklahoma Bankers Association | Oklahoma City | — | $3.9M | 6 |
| PEPPERS RANCH INC | Guthrie | P32 Human Services | $3.9M | 1 |
| Logan County Historical Society Inc | Guthrie | A800 Arts, Culture & Humanities | $3.8M | 1 |
| SPECK HOMES INC | Oklahoma City | — | $3.8M | 1 |
| JAMES DENNIS MEDICAL FOUNDATION INC | Wakita | E91Z Health Care | $3.8M | 1 |
| MAKE-A-WISH FOUNDATION OF OKLAHOMA INC | Oklahoma City | — | $3.8M | 2 |
| THE CENTER FOR INDIVIDUALS WITH | Tulsa | E50Z Health Care | $3.8M | 1 |
| TRC The Recovery Center | Oklahoma City | F210 Mental Health & Crisis Intervention | $3.8M | 4 |
| Daystar Foundation and Library Inc | Oklahoma City | — | $3.8M | 3 |
| The Town & Country School Inc | Tulsa | — | $3.8M | 1 |
| Robert Glenn Rapp Foundation | Oklahoma City | — | $3.7M | 14 |
| DEER CREEK WATER CORPORATION | Edmond | — | $3.7M | 0 |
| OKLAHOMA HUMANE SOCIETY | Oklahoma City | D20 Animal-Related | $3.7M | 2 |
| THE NINETY-NINES INC | Oklahoma City | — | $3.7M | 0 |
| OKLAHOMA COMMUNITY | Oklahoma City | E30Z Health Care | $3.7M | 4 |
