Postl Family Foundation
Private foundation · Houston, TX · EIN 14-1856946 · reported 2023–2025 · files as The Postl Family Foundation
40grants reported
$22Kmedian award
$9,600lower quartile
$500smallest grant
$1.3Mtotal paid
1states reached
3years giving
Gives only in TX. Every grant it reported went to a single state. If you are outside it, this is not a prospect. If you are inside it, that is the strongest signal on this page: a funder with a local mandate and less competition from out of state.
Gives every year. This foundation reported grants in 2023, 2024, 2025. A funder that shows up year after year is worth a letter even if this year is a no.
Where to write
5338 Doliver Dr
Houston, TX 77056-2316
Address as registered with the IRS. Most foundations this size have no website and no application form, which is not a dead end: a short letter to this address is the whole process, and almost nobody sends one.
Who they funded
| Recipient and stated purpose | Where | Amount |
|---|---|---|
| American Heart Association 01/10/254031042911CHARITABLE PURPOSES ONLY | Dallas, TX | $200,000 |
| American Heart Association 01/16/24F40229954032CHARITABLE PURPOSES ONLY | Dallas, TX | $200,000 |
| Memorial Hermann Foundation 11/28/25 & 04/04/2540319393461 4031287770CHARITABLE PURPOSES ONLY | Houston, TX | $121,000 |
| American Heart Association 01/09/23CHECK 4028796084CHARITABLE PURPOSES ONLY | Dallas, TX | $101,800 |
| Good Reason Houston VARIOUS DATESCHARITABLE PURPOSES ONLY | Houston, TX | $60,000 |
| Good Reason Houston 01/07/25 & 08/18/254031030783 4031635306CHARITABLE PURPOSES ONLY | Houston, TX | $57,500 |
| Good Reason Houston 01/05/24, 04/12/24F4029922681, F4030588184CHARITABLE PURPOSES ONLY | Houston, TX | $54,350 |
| Foundation for Jones Hall 01/05/24, 12/02/24F4029923065, F4030877948CHARITABLE PURPOSES ONLY | Houston, TX | $50,000 |
| United Way of Greater Houston VARIOUS DATESCHARITABLE PURPOSES ONLY | Houston, TX | $37,500 |
| Houston Zoo VARIOUS DATESCHARITABLE PURPOSES ONLY | Houston, TX | $35,000 |
| Holdsworth Center 04/12//24, 12/02/24F4030213193, F4030877937CHARITABLE PURPOSES ONLY | Austin, TX | $34,200 |
| Barbara Bush Foundation 11/28/25 & 03/04/254031939517 4031194646CHARITABLE PURPOSES ONLY | Houston, TX | $33,750 |
| Foundation for Jones Hall 11/28/254031939516CHARITABLE PURPOSES ONLY | Houston, TX | $25,000 |
| United Way of Greater Houston 09/17/25 & 03/04/254031713568 4031194729CHARITABLE PURPOSES ONLY | Houston, TX | $25,000 |
| Memorial Hermann Foundation 03/31/23CHECK 4029029097CHARITABLE PURPOSES ONLY | Houston, TX | $25,000 |
| United Way of Greater Houston 03/04/24, 09/11/24F4030094674, F4030611407CHARITABLE PURPOSES ONLY | Houston, TX | $25,000 |
| Holdsworth Center 04/04/254031287815CHARITABLE PURPOSES ONLY | Austin, TX | $23,000 |
| Houston Zoo 09/17/254031713724CHARITABLE PURPOSES ONLY | Houston, TX | $22,950 |
| Houston Zoo 08/12/24F4030531049CHARITABLE PURPOSES ONLY | Houston, TX | $22,950 |
| Barbara Bush Houston Literacy Foundation VARIOUS DATESCHARITABLE PURPOSES ONLY | Houston, TX | $22,800 |
| Memorial Hermann Foundation 04/01/24F4030173707CHARITABLE PURPOSES ONLY | Houston, TX | $21,000 |
| Barbara Bush Houston Literacy Foundation 04/01/24F4030173697CHARITABLE PURPOSES ONLY | Houston, TX | $18,750 |
| Performing Arts Houston 02/07/254031126934CHARITABLE PURPOSES ONLY | Houston, TX | $11,000 |
| Performing Arts Houston 01/09/23CHECK 4028796091CHARITABLE PURPOSES ONLY | Houston, TX | $11,000 |
| Performing Arts Houston 01/05/24F4029922722CHARITABLE PURPOSES ONLY | Houston, TX | $11,000 |
| Rice University 01/07/254031030641CHARITABLE PURPOSES ONLY | Houston, TX | $10,000 |
| Holdsworth Center 11/27/23CHECK 4029727887CHARITABLE PURPOSES ONLY | Austin, TX | $10,000 |
| Houston Food Bank 12/18/23MAILED DIRECTCHARITABLE PURPOSES ONLY | Houston, TX | $10,000 |
| Rice University 07/28/23CHECK 4029362470CHARITABLE PURPOSES ONLY | Houston, TX | $10,000 |
| Fit Houston 03/04/24F4030094631CHARITABLE PURPOSES ONLY | Houston, TX | $10,000 |
| Ewi of Houston 11/28/25 & 03/04/254031939165 4031194640CHARITABLE PURPOSES ONLY | Houston, TX | $9,600 |
| Reach Unlimited 09/24/25CHECK # 1140CHARITABLE PURPOSES ONLY | Cypress, TX | $5,000 |
| Ewi of Houston 03/10/23CHECK 4028796609CHARITABLE PURPOSES ONLY | Houston, TX | $5,000 |
| Reach Unlimited 09/18/24F4030630760CHARITABLE PURPOSES ONLY | Cypress, TX | $5,000 |
| Ewi of Houston 03/04/24F4028796609CHARITABLE PURPOSES ONLY | Houston, TX | $4,150 |
| Men of Distinction 03/10/23CHECK 4028976550CHARITABLE PURPOSES ONLY | Houston, TX | $2,500 |
| Men of Distinction 03/06/24CHECK# 1138CHARITABLE PURPOSES ONLY | Houston, TX | $2,500 |
| March of Dimes 08/13/24CHECK# 1139CHARITABLE PURPOSES ONLY | Houston, TX | $1,000 |
| Tanglewood Foundation 10/31/23CHECK 1136CHARITABLE PURPOSES ONLY | Houston, TX | $500 |
| UT Health Houston 01/08/24CHECK# 1137CHARITABLE PURPOSES ONLY | Houston, TX | $500 |
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