Harte Charitable Foundation
Invitation OnlySan Antonio, Texas · EIN 45-0489907 · Private foundation
Grants paid (2024)$3.8M
Organizations funded9
Typical grant$266,868
Total assets$56.8M
Half of its grants to organizations were between $152,979 and $800,000.
From the return
How to apply
On its return for tax year 2024 the foundation checked the box saying it only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
33% of grants went outside Texas.
Grants paid in tax year 2024
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| Texas A&m University Texas A&m University | Corpus Christi, TX | Dr wes tunnell fellowship endowment | $1,000,000 |
| Texas Water Trade Texas Water Trade | Austin, TX | General charitable purposes | $875,000 |
| Texas Water Foundation Texas Water Foundation | Austin, TX | General charitable purposes | $800,000 |
| Texas A&m University Texas A&m University | Corpus Christi, TX | Hri endowment fund | $400,905 |
| Texas A&m University Texas A&m University | Corpus Christi, TX | Charitable education purpose | $266,868 |
| Texas A&m University Texas A&m University | Corpus Christi, TX | Coral reefs & ocean health lab | $250,000 |
| International Community Foundation International Community Foundation | National City, CA | Mayan aquifer fund grant | $152,979 |
| International Community Foundation International Community Foundation | National City, CA | Technical coordinator grant | $25,000 |
| Biodiversity Funders Group Biodiversity Funders Group | San Francisco, CA | Marine conservation - mexico | $10,000 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2024 | $3,780,752 | 9 |
| 2023 | $1,401,531 | 5 |
| 2022 | $2,724,378 | 8 |
Sources
- IRS Form 990-PF, tax year 2024, filed Oct 28, 2025 - IRS e-file batch, object ID 202523019349100912
- IRS Tax Exempt Organization Search for EIN 45-0489907
- Profile updated Nov 7, 2026
Facts on this page come from the foundation's own IRS Form 990-PF filings as published by the IRS. Grantvello does not know whether a foundation is accepting proposals right now: a past grant is not an open opportunity. Always confirm current guidelines with the funder before applying.