Roger L and Laura D Zeller Charitable Foundation
Historical FunderSan Antonio, Texas · EIN 74-2610755 · Private foundation
Half of its grants to organizations were between $1,000 and $13,600.
How to apply
The foundation filed the following application information (Form 990-PF Part XV, tax year 2025):
| Contact | RON HERRMANN |
|---|---|
| Address | 111 W OLMOS DR, SAN ANTONIO TX 782121955 |
| Phone | 2102569168 |
| Form and materials | APPLICTION SHOULD INCLUDE PROOF OF STATUS UNDER I.R.C. 509(A)(1) |
| Deadlines | NONE |
| Restrictions | CONTRIBUTIONS GIVEN ARE LIMITED TO THE FOLLOWING AREAS: HEALTHCARE, ZOO AND ANIMAL WELFARE, PROMOTION OF EDUCATION AD CHARITIES RELATED TO |
Copied as filed. Deadlines on a tax return describe the foundation's usual process; they are not confirmation of a current open cycle.
What it funds
Share of grant lines on the latest return, classified from the purpose each grant states.
Where it gives
7% of grants went outside Texas.
Grants paid in tax year 2025
| Recipient | Location | Purpose | Amount |
|---|---|---|---|
| The University of Texas Health Science Center | San Antonio, TX | Charitable | $63,500 |
| St Mary's University | San Antonio, TX | Charitable | $25,500 |
| San Antonio Zoological Society | San Antonio, TX | Charitable | $20,000 |
| Texas Biomed Research Institute | San Antonio, TX | Charitable | $13,600 |
| First Presbyterian Church | San Antonio, TX | Charitable | $5,000 |
| San Antonio Museum of Art | San Antonio, TX | Charitable | $4,000 |
| Texas Biomedical Forum | San Antonio, TX | Charitable | $3,250 |
| Saint Mary's Hall | San Antonio, TX | Charitable | $2,500 |
| Ballet San Antonio | San Antonio, TX | Charitable | $2,500 |
| The University of Texas Health Science Center | San Antonio, TX | Charitable | $1,000 |
| Southwest School of Art | San Antonio, TX | Charitable | $1,000 |
| Ut Health Biggs Institute | San Antonio, TX | Charitable | $1,000 |
| Brisco Western Art Museum | San Antonio, TX | Charitable | $590 |
| Manhattan Institute | New York, NY | Charitable | $250 |
Giving by year
| Tax year | Grants paid | Grant lines |
|---|---|---|
| 2025 | $143,690 | 14 |
| 2024 | $197,634 | 21 |
| 2023 | $323,204 | 19 |
Sources
- IRS Form 990-PF, tax year 2025, filed Jun 4, 2026 - IRS e-file batch, object ID 202621559349100207
- IRS Tax Exempt Organization Search for EIN 74-2610755
- Profile updated Nov 6, 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.