| Houston House Foundation | | Houston, TX | Local | 6 | 2024 | $3,138,000 |
| Hamill Foundation | | Houston, TX | Local | 5 | 2024 | $650,000 |
| Whalley Foundation Inc | | Houston, TX | Local | 3 | 2024 | $625,000 |
| Vivian L Smith Foundation | | Houston, TX | Local | 7 | 2024 | $620,000 |
| William Stamps Farish Fund | | Houston, TX | Local | 5 | 2024 | $550,000 |
| Faris Foundation | | Sugar Land, TX | Local | 2 | 2024 | $333,000 |
| Andrew Delaney Foundation | | Austin, TX | Local | 6 | 2024 | $290,000 |
| Houston Junior Womans Club | | Houston, TX | Local | 7 | 2024 | $247,500 |
| Junior League of Houston Inc | | Houston, TX | Local | 3 | 2024 | $186,066 |
| Anne and Don Fizer Foundation | | Houston, TX | Local | 7 | 2024 | $165,000 |
| Sarofim Foundation | | Houston, TX | Local | 2 | 2024 | $160,000 |
| Halliburton Charitable Foundation | | Houston, TX | Local | 3 | 2024 | $129,100 |
| John P Mcgovern Foundation | | Houston, TX | Local | 5 | 2024 | $120,000 |
| Sterling-Turner Foundation | | Houston, TX | Local | 5 | 2024 | $115,000 |
| Winston Charitable Foundation | | Houston, TX | Local | 5 | 2024 | $110,500 |
| Rsmis Foundation | | Pennington, NJ | Local | 8 | 2024 | $110,000 |
| Twilight and Marc Freedman Foundation | | Pennington, NJ | National | 7 | 2024 | $91,000 |
| Boyd and Evelyn Mullen Charitable Foundation | | Pennington, NJ | Local | 4 | 2024 | $90,000 |
| The Vaughn Foundation | | Houston, TX | Local | 7 | 2024 | $85,000 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 5 | 2024 | $80,000 |
| Harry S and Isabel C Cameron Foundation | | Houston, TX | Local | 7 | 2024 | $71,000 |
| Strake Foundation | | Houston, TX | Local | 6 | 2024 | $60,000 |
| Memorial Hermann Health System | | Houston, TX | Local | 5 | 2024 | $56,000 |
| Centerpoint Energy Foundation Inc | | Houston, TX | National | 3 | 2024 | $40,600 |
| Fred and Mabel R Parks Foundation | | Sugar Land, TX | Local | 3 | 2024 | $40,000 |
| TD Securities Underwriting Hope Fund Inc | | New York, NY | Local | 2 | 2024 | $30,000 |
| Yvonne H Simard Foundation | | Sugar Land, TX | Local | 6 | 2024 | $28,500 |
| Alvarez Charitable Foundation Inc | | New York, NY | Local | 1 | 2024 | $25,000 |
| Kappa Kappa Gamma Charitable Foundation | | Houston, TX | Local | 1 | 2024 | $24,000 |
| Elva Johnston Foundation | | Houston, TX | Local | 8 | 2024 | $20,500 |
| Willard & Ruth Johnson Charitable Foundation | | Houston, TX | Local | 6 | 2024 | $20,000 |
| Astros Foundation | | Houston, TX | Local | 2 | 2024 | $20,000 |
| Conely Foundation | | Houston, TX | Local | 1 | 2024 | $20,000 |
| Arnold J and Irene B Kocurek Family Foundation | | Pennington, NJ | Local | 5 | 2024 | $19,000 |
| Bowers Foundation | | Houston, TX | Local | 7 | 2024 | $16,600 |
| Gonsoulin Charitable Trust | | Sugar Land, TX | National | 1 | 2024 | $15,000 |
| Kodiak Cares Foundation | | Wilmington, DE | Local | 1 | 2024 | $10,000 |
| Garden Club of Houston | | Houston, TX | Local | 1 | 2024 | $10,000 |
| Don a Sanders Family Foundation | | Houston, TX | Local | 2 | 2024 | $10,000 |
| The Jacobson Family Foundation | | | Local | 3 | 2024 | $7,500 |
| Leroy and Helge Lamb Family Private Foundation | | Rosemary Bch, FL | National | 1 | 2024 | $6,000 |
| Anne and Henry Zarrow Foundation | | Tulsa, OK | Local | 2 | 2024 | $6,000 |
| Harbourview Foundation | | League City, TX | Local | 1 | 2024 | $5,000 |
| Mcneill Charitable Foundation Inc | | Houston, TX | National | 4 | 2024 | $3,200 |
| Lawrence and Sherian Washington Family Foundation | | Wilmington, DE | Local | 4 | 2024 | $2,000 |
| Danos Foundation | | Gray, LA | Local | 1 | 2024 | $240 |
| Brazelton Family Foundation | | Houston, TX | Local | 1 | 2024 | $224 |
| Empowering Kids for Future | | Houston, TX | Local | 1 | 2024 | $200 |
| Dan L Duncan Family Foundation | | Houston, TX | Local | 5 | 2023 | $1,190,000 |
| Ellwood Foundation | | Houston, TX | Local | 6 | 2023 | $620,000 |
| Florence and William K Mcgee Jr Family Foundation | | Houston, TX | Local | 3 | 2023 | $500,000 |
| Ting Tsung and Wei Fong Chao Foundation | | Houston, TX | National | 2 | 2023 | $450,000 |
| Ronald Mcdonald House Charities of Greater Houston/Galveston Inc | | | Local | 6 | 2023 | $357,151 |
| W T and Louise J Moran Foundation | | Houston, TX | Local | 6 | 2023 | $270,000 |
| Trini and O C Mendenhall Foundation | | Houston, TX | Local | 6 | 2023 | $127,000 |
| M D Anderson Foundation | | Houston, TX | Local | 1 | 2023 | $100,000 |
| Board of Trustees of Libby-Dufour Fund | | New Orleans, LA | Local | 1 | 2023 | $50,000 |
| West Endowment | | Houston, TX | Local | 2 | 2023 | $46,000 |
| Medallion Foundation Inc | | Houston, TX | Local | 2 | 2023 | $40,000 |
| Earl W and Hazel C Pierson Foundation | | Dime Box, TX | Local | 6 | 2023 | $28,000 |
| Mccrea Foundation | | Placida, FL | National | 1 | 2023 | $25,000 |
| Marek Family Foundation | | Houston, TX | Local | 3 | 2023 | $24,500 |
| Clutch City Foundation | | Houston, TX | Local | 3 | 2023 | $22,500 |
| Henry Peterson Foundation | | New York, NY | National | 2 | 2023 | $20,000 |
| Robert W Knox Sr and Pearl Willis Knox Charitable Foundation | | Dallas, TX | Local | 2 | 2023 | $15,000 |
| Sky High for Kids Inc | | Houston, TX | Local | 1 | 2023 | $14,120 |
| Houston Marathon Foundation Inc | | Houston, TX | Local | 1 | 2023 | $10,000 |
| Enterprise Holdings Foundation | | Saint Louis, MO | National | 3 | 2023 | $8,500 |
| Charity Guild of Catholic Women of Harris County | | Houston, TX | Local | 1 | 2023 | $7,500 |
| Exxonmobil Foundation | | Spring, TX | National | 2 | 2023 | $6,950 |
| Felix & Angela Morales Memorial Foundation | | Houston, TX | Local | 1 | 2023 | $2,500 |
| William and Marie Wise Family Foundation | | Pearland, TX | Local | 2 | 2023 | $1,750 |
| Skyward Specialty Insurance Foundation | | Houston, TX | National | 1 | 2023 | $500 |
| Edward and Dorothy Vickery Family Foundation | | Fulshear, TX | Local | 1 | 2023 | $250 |
| Michael & Jill Mitchell Charities | | Houston, TX | Local | 1 | 2023 | $50 |
| Texas Childrens Hospital | | Houston, TX | — | 6 | 2022 | $920,000 |
| John M Oquinn Foundation | | Houston, TX | Local | 2 | 2022 | $428,775 |
| Jerry C Dearing Family Foundation | | Houston, TX | Local | 3 | 2022 | $156,000 |
| Glassell Family Foundation Inc | | Houston, TX | Local | 2 | 2022 | $135,000 |
| Brown Foundation Inc | | Houston, TX | Local | 1 | 2022 | $100,000 |
| Enrico & Sandra Di Portanova | | Houston, TX | Local | 3 | 2022 | $40,000 |
| Michael and Rebecca Cemo Foundation | | Houston, TX | Local | 3 | 2022 | $30,000 |
| Arena Energy Foundation | | The Woodlands, TX | Local | 4 | 2022 | $20,000 |
| Houston Jewish Community Foundation | | Houston, TX | Local | 2 | 2022 | $12,850 |
| The Sarofim Foundation | | | Local | 1 | 2022 | $10,000 |
| J Squared Family Foundation | | Houston, TX | Local | 2 | 2022 | $3,500 |
| Attwell Foundation | | Houston, TX | Local | 4 | 2022 | $2,860 |
| Otter Island Foundation | | Houston, TX | National | 2 | 2022 | $590 |
| The Elkins Foundation | | Houston, TX | Local | 2 | 2021 | $120,000 |
| Smith Family Foundation Inc | | Carmel, IN | National | 1 | 2021 | $25,000 |
| Samuels Family Foundation | | Bellaire, TX | Local | 1 | 2021 | $25,000 |
| Foundation for Chinese Cultural Heritage | | Houston, TX | National | 1 | 2021 | $23,297 |
| Silverbow Resources Charitable Fund | | | Local | 2 | 2021 | $12,500 |
| Rainforest Cafe Friends of the Future Foundation | | Houston, TX | National | 1 | 2021 | $10,000 |
| William S and Lora Jean Kilroy Foundation | | Katy, TX | Local | 1 | 2021 | $5,000 |
| Billy Brown Charitable Foundation | | Sugar Land, TX | Local | 2 | 2021 | $3,000 |
| Cyvia and Melvyn Wolff Charitable Foundation | | Houston, TX | Local | 1 | 2021 | $2,500 |
| Mark & Carrie Potter Foundation Inc | | Houston, TX | Local | 1 | 2021 | $1,000 |
| International Materials Foundation | | Delray Beach, FL | — | 1 | 2021 | $500 |
| Riggs Family Foundation | | Dallas, TX | Local | 1 | 2021 | $250 |
| Rock Ridge Foundation | | Houston, TX | Local | 3 | 2020 | $50,000 |
| Rsm US Foundation | | Davenport, IA | National | 1 | 2020 | $40,177 |
| The George Foundation | | Richmond, TX | — | 1 | 2020 | $10,000 |
| Safelite Autoglass Foundation | | Columbus, OH | Local | 1 | 2020 | $6,800 |
| Zimmer Family Foundation | | | National | 1 | 2020 | $4,500 |
| Sue Nan and Rod Cutsinger Foundation | | Houston, TX | Local | 1 | 2020 | $2,500 |
| Wiggs Family Foundation | | Wilmington, DE | Local | 1 | 2020 | $2,000 |
| Meredith Corporation Foundation | | Des Moines, IA | Local | 1 | 2020 | $1,200 |
| Usg Foundation Inc | | Chicago, IL | Local | 1 | 2020 | $1,000 |
| Charlotte and Jamil Azzam Foundation | | Kansas City, MO | Local | 1 | 2019 | $3,000 |
| Duncan Genesis Foundation | | Houston, TX | Local | 1 | 2019 | $2,500 |
| Marsal Family Foundation | | New York, NY | Local | 1 | 2019 | $1,000 |
| Baxter Trust | | Houston, TX | Local | 1 | 2018 | $150,000 |
| Houston Endowment Inc | | Houston, TX | Local | 1 | 2018 | $50,000 |
| Agee Family Foundation | | Houston, TX | Local | 1 | 2018 | $25,000 |
| The Methodist Hospital | | Houston, TX | Local | 1 | 2018 | $15,000 |
| United Way of Greater Houston | | Houston, TX | Local | 1 | 2018 | $10,000 |
| Waggoners Foundation | | Houston, TX | Local | 1 | 2018 | $10,000 |
| Oral Health America Americas Fund for Dental Health Bk 20-04264 | | | — | 1 | 2018 | — |