| Red Rock Military Services | Oklahoma City | — | $4.7M | 7 |
| Oklahoma State Union of the Farmers Edu- | Oklahoma City | — | $4.7M | 14 |
| The Northeastern State University | Tahlequah | B40I Education | $4.7M | 1 |
| Mary K Chapman Foundation | Tulsa | T20Z Philanthropy, Voluntarism & Grantmaking Foundations | $4.7M | 2 |
| OKLAHOMA CITY ECONOMIC DEVELOPMENT | Oklahoma City | S11 Community Improvement & Capacity Building | $4.7M | 2 |
| SAND SPRINGS HOME | Sand Springs | — | $4.7M | 3 |
| DOVE CHARTER PUBLIC SCHOOL FOUNDATION | Edmond | B29 Education | $4.7M | 3 |
| PROPHECY WATCHERS INC | Oklahoma City | X83 Religion-Related | $4.7M | 0 |
| THE SPRING SHELTER INC | Sand Springs | P60 Human Services | $4.7M | 1 |
| THE FAIRNESS CENTER INC | Oklahoma City | I83 Crime & Legal-Related | $4.7M | 7 |
| AFFORDABLE COMMUNITY HOUSING TRUST - EPSILON | Edmond | L220 Housing & Shelter | $4.7M | 0 |
| Tulsa Community College Foundation | Tulsa | B41I Education | $4.7M | 1 |
| Multilateral Endowment Management | Edmond | B02 Education | $4.7M | 8 |
| NEIGHBORS BUILDING NEIGHBORHOODS | Muskogee | S20 Community Improvement & Capacity Building | $4.6M | 1 |
| Feed the Need Foundation for Rural | Wright City | K30 Food, Agriculture & Nutrition | $4.6M | 1 |
| TRANSCO MASTER EMPLOYEE WELFARE BENEFITS | Tulsa | Y43 Mutual & Membership Benefit | $4.6M | 1 |
| AVEDIS FOUNDATION | Shawnee | E22 Health Care | $4.6M | 15 |
| GARVIN COUNTY COMMUNITY LIVING CENTER | Pauls Valley | F33Z Mental Health & Crisis Intervention | $4.6M | 1 |
| RAINBOW FLEET INC | Oklahoma City | B22Z Education | $4.6M | 1 |
| CHOCTAW HOME FINANCE CORPORATION | Hugo | L82 Housing & Shelter | $4.5M | 0 |
| SPRINGS INC | Sand Springs | — | $4.5M | 1 |
| Food on the Move Inc | Tulsa | K30 Food, Agriculture & Nutrition | $4.5M | 1 |
| MyHealth Access Network Inc | Tulsa | E02 Health Care | $4.5M | 6 |
| OKLAHOMA CONTEMPORARY ARTS CENTER INC | Oklahoma City | A610 Arts, Culture & Humanities | $4.5M | 2 |
| ROBERT S & GRAYCE B KERR FOUNDATION | Oklahoma City | A99 Arts, Culture & Humanities | $4.5M | 2 |
| THE KALEO FOUNDATION | Oklahoma City | W12 Public & Societal Benefit | $4.5M | 2 |
| DOWNTOWN OKLAHOMA CITY INC | Oklahoma City | S41 Community Improvement & Capacity Building | $4.5M | 2 |
| INDIAN NATIONS COUNCIL | Tulsa | — | $4.5M | 2 |
| LE MONDE INTERNATIONAL CHARTER SCHO | Norman | B29 Education | $4.5M | 1 |
| AMERICAN ASSOCIATION OF PETROLEUM | Tulsa | U30Z Science & Technology | $4.5M | 1 |
| SOUTHERN OKLAHOMA MEMORIAL FOUNDATION | Ardmore | X99Z Religion-Related | $4.5M | 1 |
| PETROLEUM ALLIANCE OF OKLAHOMA | Oklahoma City | — | $4.4M | 6 |
| Central Service Corporation Employee Group Benefit Plan Trust | Enid | — | $4.4M | 0 |
| FOUNDATION FOR TULSAS FUTURE | Tulsa | S11 Community Improvement & Capacity Building | $4.4M | 0 |
| WINGS SPECIAL NEEDS COMMUNITY INC | Edmond | P82 Human Services | $4.4M | 1 |
| COMPATIBLE LANDS FOUNDATION | Claremore | C30 Environment | $4.4M | 1 |
| THE CENTER FOR HOUSING SOLUTIONS | Tulsa | — | $4.4M | 1 |
| REACH OUT INC | Anadarko | P20Z Human Services | $4.4M | 1 |
| OKLAHOMA STATE UNIVERSITY ALUMNI | Stillwater | B840 Education | $4.3M | 3 |
| Terra Verde Discovery School Inc | Norman | B24 Education | $4.3M | 1 |
| James A & Leta Chapman TESTAM TR 486006AC3 | Tulsa | T900 Philanthropy, Voluntarism & Grantmaking Foundations | $4.3M | 1 |
| SPECIAL CARE INC | Oklahoma City | P33Z Human Services | $4.3M | 1 |
| REMERGE OF OKLAHOMA COUNTY INC | Oklahoma City | I44 Crime & Legal-Related | $4.3M | 1 |
| SUNSHINE INDUSTRIES INC | Ardmore | J33Z Employment | $4.3M | 1 |
| Harding Fine Arts Academy Inc | Oklahoma City | B25 Education | $4.3M | 0 |
| TOM L WARD FAMILY FOUNDATION | Oklahoma City | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $4.3M | 0 |
| FRACTIONATION RESEARCH INC | Stillwater | — | $4.2M | 7 |
| O R U GOLDEN EAGLE CLUB INC | Tulsa | — | $4.2M | 3 |
| YOT FULL CIRCLE FOUNDATION | Tulsa | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $4.2M | 0 |
| THE EDUCATION AND EMPLOYMENT | Oklahoma City | J200 Employment | $4.2M | 0 |
