Data / Foundation grants / John L Nau III Foundation
John L Nau III Foundation: 5 grants to organizations, $3.7 million (tax year ended December 2024)
John L Nau III Foundation, a private foundation in Houston, TX, paid 5 grants to organizations totaling $3,719,961 in its tax year ended December 2024, according to its Form 990-PF filed with the IRS on November 13, 2025. The largest was $2,666,668 to National Park Foundation in Washington, DC for education.
SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.
- EIN
- 208457303
- Based in
- Houston, TX
- Assets
- $34,837,916
- Grants paid
- $3,719,961
- Tax year ended
- December 2024
Grants paid, tax year ended December 2024
From the Form 990-PF filed November 13, 2025, IRS object ID 202543179349103284. It reported $3,719,961 in grants paid; 5 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| National Park Foundation | Washington, DC | Education | $2,666,668 | apps.irs.gov | |
| The College Foundation of Uva | Charlottesville, VA | Education | $401,492 | apps.irs.gov | |
| University of Virginia | Charlottesville, VA | Education | $301,532 | apps.irs.gov | |
| The Ut Foundation | San Antonio, TX | Education | $200,000 | apps.irs.gov | |
| Sul Ross Borderland Research | Alpine, TX | Education | $150,269 | apps.irs.gov |
Grants paid, tax year ended December 2023
From the Form 990-PF filed January 24, 2025, IRS object ID 202530249349100813. It reported $4,926,422 in grants paid; 5 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| National Park Foundation | Washington, DC | Education | $2,666,667 | apps.irs.gov | |
| University of Virginia | Charlottesville, VA | Education | $1,543,260 | apps.irs.gov | |
| The College Foundation of Uva | Charlottesville, VA | Education | $383,500 | apps.irs.gov | |
| The Ut Foundation | San Antonio, TX | Education | $193,158 | apps.irs.gov | |
| Sul Ross Borderland Research | Alpine, TX | Education | $139,837 | apps.irs.gov |
States funded
| Recipient state | Granted |
|---|---|
| District of Columbia | $5,333,335 |
| Virginia | $2,629,784 |
| Texas | $683,264 |
Updated November 13, 2025. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.