| Brown Foundation Inc | | Houston, TX | Local | 5 | 2024 | $5,371,515 |
| Houston Arts Alliance | | Houston, TX | Local | 5 | 2024 | $4,944,069 |
| Lilly Endowment Inc | | Indianapolis, IN | Local | 4 | 2024 | $4,048,450 |
| John R Eckel Jr Foundation | | Houston, TX | Local | 7 | 2024 | $3,788,960 |
| Kinder Foundation | | Houston, TX | Local | 4 | 2024 | $2,522,323 |
| Andrew W Mellon Foundation | | New York, NY | National | 4 | 2024 | $2,500,000 |
| Ting Tsung and Wei Fong Chao Foundation | | Houston, TX | National | 3 | 2024 | $2,100,000 |
| The Stanford and Joan Alexander Foundation | | Houston, TX | Local | 5 | 2024 | $1,872,022 |
| Hamill Foundation | | Houston, TX | Local | 5 | 2024 | $1,300,000 |
| River Oaks Garden Club | | Houston, TX | Local | 8 | 2024 | $1,224,656 |
| Gordon a Cain Foundation | | Houston, TX | Local | 5 | 2024 | $1,049,000 |
| Laurie and Reed Morian Foundation | | Houston, TX | Local | 6 | 2024 | $872,680 |
| Buddy Taub Foundation | | Los Angeles, CA | National | 7 | 2024 | $855,464 |
| Sterling-Turner Foundation | | Houston, TX | Local | 7 | 2024 | $844,000 |
| Clark and Charlene Thompson Foundation | | Houston, TX | Local | 7 | 2024 | $700,000 |
| Bookout Family Foundation | | Houston, TX | Local | 6 | 2024 | $686,826 |
| Favrot Fund | | Houston, TX | Local | 7 | 2024 | $656,000 |
| Pilara Family Foundation | | San Francisco, CA | National | 1 | 2024 | $641,043 |
| Joseph & Sylvia Slifka Foundation Inc | | New York, NY | Local | 6 | 2024 | $600,000 |
| The Cullen Foundation | | Houston, TX | Local | 4 | 2024 | $600,000 |
| Lannan Foundation | | | Local | 2 | 2024 | $568,522 |
| Melza and Frank Theodore Barr Foundation Inc | | Houston, TX | Local | 5 | 2024 | $425,000 |
| William S and Lora Jean Kilroy Foundation | | Katy, TX | Local | 7 | 2024 | $416,000 |
| Alkek & Williams Foundation | | Houston, TX | Local | 5 | 2024 | $372,300 |
| Jan and J Venn Leeds Foundation | | Bellaire, TX | Local | 3 | 2024 | $350,000 |
| Vivian L Smith Foundation | | Houston, TX | Local | 7 | 2024 | $340,000 |
| Sarofim Foundation | | Houston, TX | Local | 2 | 2024 | $325,000 |
| Garden Club of Houston | | Houston, TX | Local | 7 | 2024 | $306,174 |
| Melbern G and Susanne M Glasscock Foundation | | Houston, TX | Local | 6 | 2024 | $300,000 |
| Jeaneane E Duncan Foundation | | Houston, TX | Local | 6 | 2024 | $238,830 |
| H Fort Flowers Foundation Inc | | Houston, TX | National | 7 | 2024 | $235,000 |
| The Powell Foundation | | Houston, TX | Local | 3 | 2024 | $230,000 |
| Houston Jewish Community Foundation | | Houston, TX | Local | 7 | 2024 | $214,531 |
| Houston Junior Womans Club | | Houston, TX | Local | 6 | 2024 | $208,700 |
| M D Anderson Foundation | | Houston, TX | Local | 4 | 2024 | $200,000 |
| Leonian Charitable Trust | | Bronx, NY | National | 1 | 2024 | $200,000 |
| Levant Foundation | | Houston, TX | Local | 5 | 2024 | $180,295 |
| The Crum Foundation | | Houston, TX | Local | 4 | 2024 | $180,000 |
| Winston Charitable Foundation | | Houston, TX | Local | 6 | 2024 | $153,000 |
| D Sterling Margolis Family Foundation | | Houston, TX | Local | 5 | 2024 | $140,900 |
| Francis L Lederer Foundation | | Chicago, IL | Local | 6 | 2024 | $122,500 |
| Ott Charitable Foundation | | Houston, TX | Local | 7 | 2024 | $112,080 |
| Lgt Foundation | | Garden City, NY | Local | 2 | 2024 | $110,000 |
| Coneway Family Foundation | | Houston, TX | Local | 6 | 2024 | $105,000 |
| Marvy Finger Family Foundation | | Houston, TX | Local | 5 | 2024 | $105,000 |
| Three G Foundation | | Houston, TX | Local | 3 | 2024 | $100,000 |
| Stedman West Foundation | | Houston, TX | Local | 5 | 2024 | $90,000 |
| Anne Lamkin Kinder Foundation Inc | | Houston, TX | Local | 4 | 2024 | $77,898 |
| Arch & Stella Rowan Foundation Inc | | San Antonio, TX | Local | 7 | 2024 | $76,900 |
| Leonard R Frankel Family Foundation | | Houston, TX | Local | 3 | 2024 | $75,000 |
| R E Smith Foundation | | Houston, TX | Local | 7 | 2024 | $70,000 |
| Palmer Foundation | | Houston, TX | Local | 6 | 2024 | $60,000 |
| Dudley Family Foundation | | Scottsdale, AZ | Local | 3 | 2024 | $51,500 |
| Phillip and Edith Leonian Foundation | | Bronx, NY | Local | 3 | 2024 | $45,900 |
| Wolff Family Foundation | | Houston, TX | Local | 2 | 2024 | $44,937 |
| Helmle-Shaw Foundation | | Bacliff, TX | Local | 6 | 2024 | $40,000 |
| Gelb Family Foundation | | Houston, TX | Local | 8 | 2024 | $40,000 |
| Bunchberry Charitable Foundation | | Houston, TX | National | 6 | 2024 | $35,400 |
| The Cragg Family Foundation | | Wilmington, DE | Local | 7 | 2024 | $35,000 |
| Art Colony Association Inc | | Houston, TX | Local | 4 | 2024 | $33,000 |
| Alvin & Lucy Owsley Foundation | | Houston, TX | Local | 6 | 2024 | $30,533 |
| Henry Peterson Foundation | | New York, NY | National | 3 | 2024 | $30,000 |
| Greentree Fund | | Houston, TX | Local | 5 | 2024 | $29,300 |
| Mithoff Family Charitable Foundation | | Houston, TX | Local | 2 | 2024 | $29,075 |
| Mary a & Thomas F Grasselli Endowment Foundation | | Wilmington, DE | National | 4 | 2024 | $25,000 |
| Crain Foundation | | Longview, TX | Local | 5 | 2024 | $25,000 |
| Rr Family Foundation | | Houston, TX | Local | 4 | 2024 | $23,620 |
| The Carl and Phyllis Detering Foundation | | Houston, TX | Local | 6 | 2024 | $20,500 |
| Appleman Foundation Inc | | New York, NY | Local | 3 | 2024 | $20,000 |
| Torras Lombana Foundation Inc | | Houston, TX | Local | 1 | 2024 | $20,000 |
| Denman-Newman Foundation | | Houston, TX | Local | 5 | 2024 | $15,000 |
| The@Lois Chiles Foundation | | New York, NY | Local | 3 | 2024 | $15,000 |
| Robert L and Jean Clarke Family Foundation | | Houston, TX | Local | 5 | 2024 | $13,500 |
| Junior League of Houston Inc | | Houston, TX | Local | 2 | 2024 | $12,950 |
| J M Lykes Family Foundation | | Houston, TX | Local | 2 | 2024 | $12,500 |
| J Squared Family Foundation | | Houston, TX | Local | 2 | 2024 | $12,500 |
| Nancy T Beren & Dr Larry S Jefferson Foundation Inc | | Wichita, KS | Local | 1 | 2024 | $10,511 |
| Joan Mitchell Foundation Inc | | New York, NY | National | 1 | 2024 | $10,300 |
| Willard & Ruth Johnson Charitable Foundation | | Houston, TX | Local | 1 | 2024 | $10,000 |
| O Sullivan Family Foundation | | Houston, TX | Local | 2 | 2024 | $10,000 |
| Anne and Edgar Lackner Charitable Foundation | | Sugar Land, TX | Local | 1 | 2024 | $10,000 |
| William and Marie Wise Family Foundation | | Pearland, TX | Local | 4 | 2024 | $10,000 |
| Racmar Foundation | | Houston, TX | Local | 7 | 2024 | $9,375 |
| Walter and Leila Mischer Family Foundation | | Houston, TX | Local | 2 | 2024 | $9,000 |
| Alice Kleberg Reynolds Meyer Fdn Tr | | San Antonio, TX | Local | 2 | 2024 | $8,500 |
| Mechia Foundation | | Beaumont, TX | Local | 7 | 2024 | $7,880 |
| Prioleau Family Foundation | | Houston, TX | Local | 4 | 2024 | $7,590 |
| Cavnar Foundation | | Houston, TX | Local | 2 | 2024 | $6,980 |
| Mize Family Foundation | | Houston, TX | Local | 5 | 2024 | $6,800 |
| Walter M Mischer & Mary a Mischer Foundation | | Houston, TX | Local | 1 | 2024 | $5,000 |
| Mcneill Charitable Foundation Inc | | Houston, TX | National | 7 | 2024 | $4,450 |
| Tuckerman Foundation | | Great Neck, NY | National | 2 | 2024 | $3,505 |
| Edward P and Raye G White Charitable Foundation | | Houston, TX | Local | 1 | 2024 | $3,000 |
| Hewitt Foundation Inc | | Houston, TX | Local | 1 | 2024 | $2,605 |
| The Stanton Foundation | | | Local | 1 | 2024 | $2,500 |
| Marjorie Markham Page Mcanespy Charitable Foundation Inc | | Fort Worth, TX | National | 7 | 2024 | $2,410 |
| William & Karen Tell Foundation | | Wilmington, DE | National | 3 | 2024 | $1,050 |
| Leonard and Teresa Friedman Foundation | | Houston, TX | Local | 4 | 2024 | $800 |
| Rinehart Family Foundation | | Houston, TX | Local | 3 | 2024 | $500 |
| Eqt Foundation | | Canonsburg, PA | Local | 1 | 2024 | $500 |
| Ney Foundation | | Houston, TX | Local | 3 | 2024 | $485 |
| Stewart a & Marla B Feldman Family Foundation | | Houston, TX | Local | 2 | 2024 | $295 |
| A I and Manet Schepps Foundation Inc | | Bellaire, TX | Local | 1 | 2024 | $250 |
| Hope Initiative for Better Health Foundation | | Houston, TX | National | 1 | 2024 | $200 |
| Albert and Margaret Alkek Foundation | | Houston, TX | Local | 4 | 2023 | $4,800,000 |
| Weingarten-Schnitzer Foundation Inc | | Wilmington, DE | Local | 6 | 2023 | $1,370,700 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 4 | 2023 | $1,000,000 |
| Jerold B Katz Foundation | | Houston, TX | Local | 2 | 2023 | $750,000 |
| Mr and Mrs Raymond J Horowitz Foundation for the Arts Inc | | | National | 1 | 2023 | $700,000 |
| The Sarofim Foundation | | | Local | 4 | 2023 | $568,444 |
| Terra Foundation for American Art | | Chicago, IL | National | 3 | 2023 | $322,000 |
| Andrea Frank Foundation Inc | | New York, NY | Local | 2 | 2023 | $218,500 |
| Scurlock Foundation | | Houston, TX | Local | 5 | 2023 | $181,140 |
| Knobloch Family Foundation | | Fairfield, CT | National | 1 | 2023 | $150,000 |
| Susan Vaughan Foundation Inc | | Houston, TX | Local | 5 | 2023 | $140,000 |
| John P Mcgovern Foundation | | Houston, TX | Local | 3 | 2023 | $137,500 |
| Anchorage Foundation of Texas | | Houston, TX | Local | 5 | 2023 | $110,000 |
| Lindley Family Foundation | | Houston, TX | Local | 6 | 2023 | $52,780 |
| Rainforest Cafe Friends of the Future Foundation | | Houston, TX | National | 1 | 2023 | $50,000 |
| Hobby Family Foundation | | Houston, TX | Local | 6 | 2023 | $49,500 |
| Claire and Theodore Morse Foundation | | Los Angeles, CA | National | 5 | 2023 | $47,500 |
| Steven and Sheila Miller Foundation | | Houston, TX | National | 2 | 2023 | $36,500 |
| John M Oquinn Foundation | | Houston, TX | Local | 1 | 2023 | $25,000 |
| Edward and Ellen Randall Foundation | | Hondo, TX | Local | 6 | 2023 | $24,000 |
| Gailo Trust | | Houston, TX | Local | 4 | 2023 | $20,500 |
| Elva Johnston Foundation | | Houston, TX | Local | 6 | 2023 | $20,000 |
| The Ilex Foundation | | | National | 6 | 2023 | $19,109 |
| Stephen Warren Miles and Marilyn Ross Miles Foundation | | Houston, TX | National | 4 | 2023 | $17,006 |
| Gardenia Foundation | | Houston, TX | Local | 1 | 2023 | $15,000 |
| Simmons Canyon Foundation | | Austin, TX | Local | 3 | 2023 | $15,000 |
| Aron S & Anaruth P Gordon Foundation | | Houston, TX | Local | 5 | 2023 | $13,500 |
| Petrello Family Foundation | | Houston, TX | National | 1 | 2023 | $13,000 |
| The Methodist Hospital | | Houston, TX | Local | 1 | 2023 | $10,000 |
| Sherry & Gerald Merfish Family Foundation | | Houston, TX | Local | 1 | 2023 | $10,000 |
| Heimbinder Family Foundation 122089 | | Westlake, OH | National | 3 | 2023 | $5,000 |
| Cockrell Foundation | | Houston, TX | Local | 1 | 2023 | $2,500 |
| Kohler Foundation Inc | | Kohler, WI | Local | 1 | 2023 | $2,000 |
| Houston Endowment Inc | | Houston, TX | Local | 5 | 2022 | $2,688,000 |
| Rock Ridge Foundation | | Houston, TX | Local | 4 | 2022 | $200,000 |
| Adler Foundation | | Houston, TX | Local | 2 | 2022 | $179,515 |
| Madison Charitable Foundation Inc | | Richmond, TX | Local | 3 | 2022 | $172,080 |
| Edward H Andrews Foundation | | Houston, TX | Local | 6 | 2022 | $90,000 |
| Zions Bancorporation Foundation | | Salt Lake City, UT | National | 3 | 2022 | $60,000 |
| Jay Defeo Foundation | | Berkeley, CA | Local | 1 | 2022 | $55,000 |
| Helen Frankenthaler Foundation Inc | | New York, NY | National | 1 | 2022 | $55,000 |
| Ellsworth Kelly Foundation Inc | | Spencertown, NY | National | 1 | 2022 | $50,000 |
| E Rhodes and Leona B Carpenter Foundation | | Wayne, PA | National | 2 | 2022 | $45,000 |
| James C and Teresa K Day Foundation | | Sugar Land, TX | Local | 5 | 2022 | $45,000 |
| Michael S Sachs Foundation | | Westport, CT | Local | 2 | 2022 | $39,337 |
| Ralph H and Ruth J Mc Cullough Foundation | | Houston, TX | Local | 2 | 2022 | $30,000 |
| Cleve Gray Foundation | | Lakeville, CT | National | 1 | 2022 | $29,884 |
| Transart Foundation | | Houston, TX | Local | 4 | 2022 | $23,500 |
| Strake Foundation | | Houston, TX | Local | 4 | 2022 | $16,250 |
| Mary B & James K Jennings Charitable Foundation | | Houston, TX | Local | 3 | 2022 | $15,000 |
| Lorenzo Family Foundation | | Houston, TX | Local | 3 | 2022 | $11,900 |
| The Jacobson Family Foundation | | | Local | 1 | 2022 | $10,000 |
| The Susman Foundation (Formerly Susman Family Foundation) | | | Local | 1 | 2022 | $10,000 |
| Taub Foundation | | Houston, TX | Local | 1 | 2022 | $10,000 |
| Summerlee Foundation | | Dallas, TX | Local | 2 | 2022 | $10,000 |
| The Diane and Conrad Weil Jr Family Foundation | | Houston, TX | Local | 1 | 2022 | $7,500 |
| Reba and Dave Williams Foundation for Literature and the | | Charlottesville, VA | Local | 1 | 2022 | $5,000 |
| Ja Sprague Family Foundation | | Houston, TX | Local | 1 | 2022 | $5,000 |
| Harris and Eliza Kempner Fund | | Galveston, TX | Local | 4 | 2022 | $4,500 |
| Mentz Foundation Inc | | Houston, TX | Local | 1 | 2022 | $3,750 |
| The Footprints Foundation | | Hinsdale, IL | Local | 2 | 2022 | $1,300 |
| Swiftwater Foundation Inc | | Hobe Sound, FL | Local | 1 | 2022 | $1,000 |
| Springmeyer Foundation | | Houston, TX | Local | 1 | 2022 | $870 |
| II Corinthians 9-7 Foundation | | Austin, TX | Local | 1 | 2022 | $99 |
| Dlr Trust | | Austin, TX | Local | 1 | 2022 | $95 |
| Robert & Janice Mcnair Foundation | | Houston, TX | Local | 3 | 2021 | $3,010,000 |
| The Eleanor and Frank Freed Foundation Mr Randall Evans | | | — | 5 | 2021 | $628,000 |
| Skiles Foundation | | Cincinnati, OH | Local | 2 | 2021 | $190,000 |
| Samuel H Kress Foundation | | New York, NY | National | 2 | 2021 | $45,000 |
| Lawrence Family Foundation | | | Local | 1 | 2021 | $27,719 |
| William E and Natoma Pyle Harvey Charitable Trust | | Pittsburgh, PA | Local | 2 | 2021 | $25,000 |
| James and Molly Crownover Family Foundation | | Houston, TX | Local | 1 | 2021 | $10,000 |
| Milton R Brown Family Foundation | | Lake Geneva, WI | Local | 3 | 2021 | $9,000 |
| Edward & Helen Oppenheimer Foundation | | Houston, TX | Local | 1 | 2021 | $2,500 |
| Dorothy Dehner Foundation for the Visual Arts | | New York, NY | Local | 1 | 2021 | $1,500 |
| Sklar Family Foundation | | Houston, TX | Local | 1 | 2021 | $500 |
| Edward J Hudson Jr Foundation | | Houston, TX | Local | 3 | 2020 | $1,017,600 |
| Hearst Foundation Inc | | New York, NY | National | 1 | 2020 | $250,000 |
| Hildebrand Foundation | | Houston, TX | Local | 1 | 2020 | $250,000 |
| Alex Katz Foundation Inc | | New York, NY | — | 2 | 2020 | $232,205 |
| Sarah Campbell Blaffer Foundation | | Houston, TX | — | 1 | 2020 | $171,683 |
| The Vaughn Foundation | | Houston, TX | Local | 3 | 2020 | $104,000 |
| Tilman and Paige Fertitta Family Foundation | | Houston, TX | Local | 2 | 2020 | $90,000 |
| Grits Foundation | | Houston, TX | Local | 3 | 2020 | $30,000 |
| Farrell Family Foundation | | Kentfield, CA | National | 1 | 2020 | $25,000 |
| Glanville Family Foundation | | | — | 1 | 2020 | $7,000 |
| O Paul Decker Memorial Foundation | | Montgomery, TX | Local | 1 | 2020 | $3,000 |
| Mclin Family Foundation | | Lafayette, CA | Local | 3 | 2020 | $1,150 |
| Buck Family Foundation | | Ridgely, MD | National | 1 | 2020 | $1,000 |
| Paul and Carol Horvitz Foundation | | Bethesda, MD | Local | 2 | 2020 | $550 |
| Houston Museum District Association | | Houston, TX | — | 2 | 2019 | $1,674,131 |
| William Stamps Farish Fund | | Houston, TX | Local | 2 | 2019 | $100,000 |
| Rodney H and Judy E Margolis Foundation | | | — | 2 | 2019 | $50,000 |
| Humanities Texas | | Austin, TX | Local | 2 | 2019 | $20,875 |
| J Aron Charitable Foundation Inc | | Jericho, NY | National | 2 | 2019 | $20,000 |
| Holthouse Foundation for Kids | | Houston, TX | Local | 1 | 2019 | $13,750 |
| Patricia Lewis Zoch Childrens Foundation | | Fredericksbrg, TX | Local | 1 | 2019 | $7,740 |
| Otter Island Foundation | | Houston, TX | National | 2 | 2019 | $5,000 |
| Isla Carroll Turner Friendship Tr | | Houston, TX | Local | 1 | 2019 | $5,000 |
| Russell and Diana Hawkins Family Foundation | | | — | 1 | 2019 | $5,000 |
| Keith and Mattie Stevenson Foundation | | Houston, TX | Local | 2 | 2019 | $3,500 |
| Shadywood Foundation | | Houston, TX | Local | 1 | 2019 | $1,000 |
| The Virginia & L E Simmons Family Foundation | | Houston, TX | Local | 1 | 2019 | $200 |
| Dennis Ming-Hong Chen Foundation | | Sugar Land, TX | Local | 1 | 2019 | $200 |
| Louisa Stude Sarofim Foundation | | Houston, TX | Local | 1 | 2018 | $1,500,000 |
| The Marks Charitable Foundation | | | — | 1 | 2018 | $15,000 |
| Dale Family Foundation | | Dickinson, TX | Local | 1 | 2018 | $10,000 |
| Netherland-America Foundation Incorporated | | New York, NY | Local | 1 | 2018 | $7,500 |
| Don a Sanders Family Foundation | | Houston, TX | Local | 1 | 2018 | $5,000 |
| John and Amy Aubrey Foundation | | Houston, TX | Local | 2 | 2018 | $2,725 |
| Lone Pine Foundation | | Houston, TX | National | 1 | 2018 | $1,000 |
| Brodsky Foundation | | Houston, TX | Local | 1 | 2018 | $500 |
| Hackett Family Foundation | | Wilmington, DE | Local | 1 | 2018 | $250 |
| The Robert Mapplethorpe Foundation | | New York, NY | Local | 1 | 2017 | $20,000 |