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Grant funders / Texas / San Antonio

Grant Funders in San Antonio, TX

Bespoke Grants indexes 195 grant-making foundations headquartered in San Antonio, Texas — together $920.9M in indexed annual giving. Their giving most often supports higher education, health care, education and arts & culture. Local funders are one of the best starting points for a San Antonio nonprofit, because many prioritize organizations in their own community.

195
Foundations in San Antonio
$920.9M
Indexed annual giving
40
Listed below
TX
State

Foundations headquartered in San Antonio

Ranked by giving in available IRS summaries. Filings may cover different years; these totals are not a current-year funding pool. Each links to a public overview and up to three sample grants. Full grant history and research tools require All access at $19/month.

#FoundationAnnual givingLatest grant
1San Antonio Food Bank Inc$124.2M2023
2Alamo Workforce Development Inc$105.7M2024
3San Antonio Area Foundation$56.6M2024
4Methodist Healthcare Ministries$34.5M2024
5United Way of San Antonio and Bexar$27.9M2024
6The Charles Butt Foundation$24.1M2019
7Petco Love$23.0M2025
8Charles Butt Philanthropies$20.0M2024
9Our Lady of the Lake University of$16.1M2018
10The Usaa Foundation Inc$15.1M2024
11Mays Family Foundation$14.5M2024
12Robert J & Helen C Kleberg Foundation$12.7M2024
13Valero Energy Foundation$12.6M2024
14Reach Resilience$12.5M2024
15Impetus Foundation$11.4M2025
16Southwest Texas Regional Advisory$11.4M2024
17Remember the Alamo Foundation$10.1M2024
18San Antonio Bowl Association$9.3M2025
19John L Santikos Charitable Foundation$8.3M2024
20San Antonio Medical Foundation$7.9M2024
21The Diamond Bar Fund$7.7M2024
22Heb Tournament of Champions Charitable Trust$7.5M2024
23The Greehey Family Foundation$7.5M2024
24San Antonio Cancer Foundation$7.4M2017
25The Ewing Halsell Foundation$7.2M2024
26The Klesse Foundation$7.1M2024
27The Endowment for Vocational Training$6.8M2018
28John R & Greli N Less Charitable Trust$6.7M2024
29Tres Grace Family Foundation$6.5M2024
30Harvey E Najim Charitable$6.3M2024
31John G Kenedy Jr Ranch Surface$6.1M2025
32John G Kenedy Jr Mineral Estate Trust$5.9M2025
33San Antonio Area Foundation Group Return$5.8M2024
34Military Warriors Support Foundation$5.5M2024
35San Antonio Metropolitan Ministry Inc$5.2M2018
36Bcfs Health and Human Services$5.2M2023
37Auditory Learning Foundation$5.2M2024
38William and Ella Owens Medical Research Foundation$5.2M2024
39San Antonio Livestock Exposition Inc$5.1M2025
40Christian Academy of San Antonio$5.0M2019

Running a nonprofit in San Antonio?

Bespoke Grants ranks every San Antonio-area and national funder against your mission, service area, and budget — and shows you why each one fits. One lifetime free search includes up to three sourced matches; further searches and the full workflow are $19/month. No credit card is needed for the preview.

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What San Antonio funders support

The causes most commonly funded by foundations based in San Antonio:

Beyond San Antonio

Local funders are a starting point, not the whole picture. Most San Antonio nonprofits are also eligible for statewide and national foundations — browse all grant funders in Texas, or let Bespoke Grants match your nonprofit to funders at every level. One lifetime free search includes up to three sourced matches; further searches and the full workflow are $19/month. No credit card is needed for the preview.

About this page. Lists foundations whose IRS Form 990 filings give a San Antonio, TX address, drawn from Bespoke Grants' index of 225,000+ U.S. foundations and 13M+ grants. Foundations based elsewhere may also fund San Antonio nonprofits; the one lifetime free funder search accounts for both.