Data / Foundation grants / The Rhines Foundation
The Rhines Foundation: 9 grants to organizations, $2.2 million (tax year ended December 2025)
The Rhines Foundation, a private foundation in Dallas, TX, paid 9 grants to organizations totaling $2,164,829 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on August 17, 2026. The largest was $1,200,000 to Southern Methodist University in Dallas, TX for phd fellowship endowment.
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- EIN
- 931331653
- Based in
- Dallas, TX
- Assets
- $47,388,741
- Grants paid
- $2,164,829
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed August 17, 2026, IRS object ID 202642299349100019. It reported $2,164,829 in grants paid; 9 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Southern Methodist University | Dallas, TX | Phd fellowship endowment | Education | $1,200,000 | apps.irs.gov |
| Stanford University | Stanford, CA | Support hoover institution and science and engineering fund | $510,000 | apps.irs.gov | |
| University of Florida Foundation | Gainsville, FL | Support course development and endowed professorship | Education | $250,000 | apps.irs.gov |
| Scottish Rite Hospital | Dallas, TX | Support hospital programs for children and endowed fellowship program | $154,400 | apps.irs.gov | |
| Institute for Justice | Arlington, VA | Support judicial responsibility | Civil rights, social action and advocacy | $15,000 | apps.irs.gov |
| Retina Foundation of the Southwest | Dallas, TX | Medical research | Medical research | $15,000 | apps.irs.gov |
| Cato Institute | Washington, DC | Support of educational organization | Public and societal benefit | $10,000 | apps.irs.gov |
| Dallas Summer Musicals | Dallas, TX | Support dallas summer musicals | $9,429 | apps.irs.gov | |
| Tau Beta Pi | Knoxville, TN | Improve engineering education | $1,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 5, 2025, IRS object ID 202521259349102227. It reported $1,915,587 in grants paid; 9 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| University of Florida Foundation | Gainsville, FL | Support course development and endowed professorship | Education | $1,420,000 | apps.irs.gov |
| Southern Methodist University | Dallas, TX | Phd fellowship endowment | Education | $300,000 | apps.irs.gov |
| Scottish Rite Hospital | Dallas, TX | Support hospital programs for children and endowed fellowship program | $104,400 | apps.irs.gov | |
| Stanford University | Stanford, CA | Support hoover institution and science and engineering fund | $50,000 | apps.irs.gov | |
| Institute for Justice | Arlington, VA | Support judicial responsibility | Civil rights, social action and advocacy | $20,000 | apps.irs.gov |
| Dallas Summer Musicals | Dallas, TX | Support dallas summer musicals | $10,187 | apps.irs.gov | |
| Cato Institute | Washington, DC | Support of educational organization | Public and societal benefit | $5,000 | apps.irs.gov |
| Retina Foundation of the Southwest | Dallas, TX | Medical research | Medical research | $5,000 | apps.irs.gov |
| Tau Beta Pi | Knoxville, TN | Improve engineering education | $1,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $3,170,000 |
| Civil rights, social action and advocacy | $35,000 |
| Medical research | $20,000 |
| Public and societal benefit | $15,000 |
States funded
| Recipient state | Granted |
|---|---|
| Texas | $1,798,416 |
| Florida | $1,670,000 |
| California | $560,000 |
| Virginia | $35,000 |
| District of Columbia | $15,000 |
| Tennessee | $2,000 |
Also on SpecStream
- Who funds education in Florida
- Who funds education in Texas
- Who funds civil rights, social action and advocacy in Virginia
- Who funds medical research in Texas
- Who funds public and societal benefit in District of Columbia
Updated August 17, 2026. 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.