| STANLEY E FULTON FAMILY FOUNDATION | Dallas | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $13.7M | 2 |
| TRANSPORT WORKERS UNION OF AMERICA LOCAL 556 | Dallas | — | $13.7M | 44 |
| MCCOMBS FOUNDATION INC | San Antonio | — | $13.7M | 0 |
| Dallas Area Habitat for Humanity Inc | Dallas | — | $13.7M | 14 |
| CROSS CREEK RANCH COMMUNITY ASSOCIATION INC CO CCMC | Houston | P20 Human Services | $13.6M | 0 |
| TALEGA MAINTENANCE CORPORATION | Dallas | L50 Housing & Shelter | $13.6M | 0 |
| ATMOS POST-RETIREMENT WELFARE BENEFIT TAX-EXEMPT TRUST C/O ATMOS ENERGY CORP | Dallas | — | $13.5M | 0 |
| Texas Health Medical Support | Arlington | E60 Health Care | $13.5M | 14 |
| FLYING T NIL INC | Austin | T99 Philanthropy, Voluntarism & Grantmaking Foundations | $13.5M | 2 |
| SPECIAL OLYMPICS OF TEXAS INC | San Antonio | N72Z Recreation & Sports | $13.5M | 6 |
| FOUNDED IN FAITH | Fort Worth | X12 Religion-Related | $13.5M | 0 |
| WORKFORCE RESOURCE INC | Wichita Falls | J05 Employment | $13.5M | 1 |
| PRESTON TRAIL GOLF CLUB | Dallas | — | $13.5M | 5 |
| Community Hospital Corporation | Plano | E21Z Health Care | $13.5M | 19 |
| Moore-Odom Wildlife Foundation Inc | Orange | C30 Environment | $13.5M | 3 |
| Nexus Recovery Center Incorporated | Dallas | F22Z Mental Health & Crisis Intervention | $13.5M | 4 |
| Zoo Midland Inc | Midland | D50 Animal-Related | $13.4M | 1 |
| NATIONAL SKEET SHOOTING ASSOCIATION INC | San Antonio | N61Z Recreation & Sports | $13.4M | 5 |
| WESLEY COURT LLC | Dallas | P81 Human Services | $13.4M | 5 |
| Dallas Regional Chamber | Dallas | — | $13.4M | 17 |
| TOM AND LOIS LONGEST CHARITABLE TRUST | Wichita Falls | P31 Human Services | $13.4M | 1 |
| ASSOC OF PROFESS FLIGHT ATTENDANTS | Euless | — | $13.3M | 4 |
| COASTAL BEND BAYS & ESTUARIES PROGRAM INC | Corpus Christi | C013 Environment | $13.3M | 1 |
| BRAINATION INC | San Antonio | B25 Education | $13.3M | 8 |
| CICERO RESEARCH | Austin | A05 Arts, Culture & Humanities | $13.3M | 8 |
| NATIONAL MATH & SCIENCE INITIATIVE INC | Houston | B99 Education | $13.3M | 8 |
| CLAYTON CHILD CARE INC | Fort Worth | P33Z Human Services | $13.3M | 5 |
| TUA ANNE M ORRELL CHARITABLE | Dallas | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $13.3M | 1 |
| ANGELO STATE UNIVERSITY FOUNDATION INC | San Angelo | B84Z Education | $13.3M | 0 |
| THE HOLT CATANIA FOUNDATION | Midland | T22 Philanthropy, Voluntarism & Grantmaking Foundations | $13.2M | 0 |
| INTERNATIONAL ASSOCIATION OF DRILLING CONTRACTORS | Houston | B03 Education | $13.2M | 11 |
| Culleoka Water Supply Corporation | Princeton | — | $13.2M | 0 |
| BREAD OF LIFE INC | Houston | P200 Human Services | $13.2M | 4 |
| WESTEX COMMUNITY CREDIT UNION | Kermit | — | $13.2M | 2 |
| CORNERSTONE MINISTRIES INC | McKinney | F33 Mental Health & Crisis Intervention | $13.2M | 1 |
| ALPFA FOUNDATION INC | Austin | B82 Education | $13.2M | 8 |
| JULIETTE FOWLER COMMUNITIES INC | Dallas | P750 Human Services | $13.2M | 9 |
| HEADWATERS SCHOOL | Austin | B28 Education | $13.2M | 4 |
| MARY LEE FOUNDATION | Austin | P82Z Human Services | $13.2M | 2 |
| PASSAGES AMERICA ISRAEL INC | Allen | B90 Education | $13.2M | 10 |
| ALIVIANE NO-AD INC | El Paso | F20Z Mental Health & Crisis Intervention | $13.1M | 3 |
| EAGLE ADVANTAGE SCHOOLS INC | Duncanville | B29 Education | $13.1M | 3 |
| Salesmanship Club Foundation | Dallas | S410 Community Improvement & Capacity Building | $13.1M | 3 |
| ROWLING FOUNDATION | Dallas | T20 Philanthropy, Voluntarism & Grantmaking Foundations | $13.1M | 0 |
| CARITAS OF WACO | Waco | P600 Human Services | $13.1M | 1 |
| Swisher Memorial Healthcare System | Tulia | E220 Health Care | $13.1M | 8 |
| PINEYWOODS COMMUNITY ACADEMY | Lufkin | B24Z Education | $13.1M | 2 |
| DENTON COUNTY FRIENDS OF THE FAMILY INC | Denton | P430 Human Services | $13.1M | 6 |
| THE SOCIETY OF ST VINCENT DE PAUL DIOCESAN COUNCIL OF AUSTIN | Austin | — | $13.1M | 1 |
| Center for Christian Growth | New Braunfels | — | $13.1M | 3 |
