Data / Foundation grants / The Zierk Family Foundation
The Zierk Family Foundation: 14 grants to organizations, $3.2 million (tax year ended December 2025)
The Zierk Family Foundation, a private foundation in Dallas, TX, paid 14 grants to organizations totaling $3,175,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 15, 2026. The largest was $2,600,000 to St Mark's School of Texas in Dallas, TX for to support the children education..
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- EIN
- 462243181
- Based in
- Dallas, TX
- Assets
- $41,834,447
- Grants paid
- $3,175,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 15, 2026, IRS object ID 202641359349101724. It reported $3,175,000 in grants paid; 14 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| St Mark's School of Texas | Dallas, TX | To support the children education. | $2,600,000 | apps.irs.gov | |
| Hoover Institution | Stanford, CA | To support the university. | $100,000 | apps.irs.gov | |
| Us Olympic Committe | Colorado Springs, CO | For fostering national and international amateur sports competition | $100,000 | apps.irs.gov | |
| Ut Southwestern Medical Center (utsw) | Dallas, TX | To support the the academic, research, and public service of utsw. | $100,000 | apps.irs.gov | |
| Monterey Peninsula Foundation | Monterey, CA | To support the community. | Philanthropy, voluntarism and grantmaking foundations | $55,000 | apps.irs.gov |
| Teach for America Dallas | Dallas, TX | Expanding educational opportunities through teaching in underserved communities | $50,000 | apps.irs.gov | |
| United To Learn | Dallas, TX | To support the school and community. | Education | $50,000 | apps.irs.gov |
| Christ the King Catholic Church (dallas) | Dallas, TX | To support the church. | $25,000 | apps.irs.gov | |
| North Texas Food Bank | Plano, TX | To support hungry children, seniors, and families. | $25,000 | apps.irs.gov | |
| Now-Forward | Dallas, TX | Organization providing food, clothing, medical, dental, mental health, and financial assistance to low-income individuals and families in the dallas area | $25,000 | apps.irs.gov | |
| Texas 2036 | Dallas, TX | To support the resident and business of texans. | $25,000 | apps.irs.gov | |
| St Michael the Archangel Church | Waialua, HI | To support the church. | $10,000 | apps.irs.gov | |
| Kukio Ho'omana Fund | Kailuakona, HI | To support the local community. | $5,000 | apps.irs.gov | |
| The Dallas Foundation | Dallas, TX | To support the city of dallas. | Philanthropy, voluntarism and grantmaking foundations | $5,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 13, 2025, IRS object ID 202541339349102029. It reported $2,697,500 in grants paid; 13 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| St Mark's School of Texas | Dallas, TX | To support the children education. | $2,100,000 | apps.irs.gov | |
| Christ the King Catholic Church (dallas) | Dallas, TX | To support the church. | $200,000 | apps.irs.gov | |
| Hoover Institution | Stanford, CA | To support the university. | $100,000 | apps.irs.gov | |
| Southwestern Medical Foundation | Dallas, TX | To support medical education, medical research, and patient care in the north texas community. | Education | $100,000 | apps.irs.gov |
| Monterey Peninsula Foundation | Monterey, CA | To support the community. | Philanthropy, voluntarism and grantmaking foundations | $55,000 | apps.irs.gov |
| North Texas Food Bank | Plano, TX | To support hungry children, seniors, and families. | $50,000 | apps.irs.gov | |
| United To Learn | Dallas, TX | To support the school and community. | Education | $50,000 | apps.irs.gov |
| St Michael the Archangel Church | Waialua, HI | To support the church. | $10,000 | apps.irs.gov | |
| The Crystal Charity Ball | Dallas, TX | To support children's charities in dallas county. | Philanthropy, voluntarism and grantmaking foundations | $10,000 | apps.irs.gov |
| The Dallas Foundation | Dallas, TX | To support the city of dallas. | Philanthropy, voluntarism and grantmaking foundations | $10,000 | apps.irs.gov |
| Kukio Ho'omana Fund | Kailuakona, HI | To support the local community. | $5,000 | apps.irs.gov | |
| Smu Catholic Campus Ministry | Dallas, TX | To support education. | $5,000 | apps.irs.gov | |
| Cornerstone Crossroads Academy | Dallas, TX | To support children education. | Education | $2,500 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $202,500 |
| Philanthropy, voluntarism and grantmaking foundations | $135,000 |
States funded
| Recipient state | Granted |
|---|---|
| Texas | $5,432,500 |
| California | $310,000 |
| Colorado | $100,000 |
| Hawaii | $30,000 |
Also on SpecStream
- Who funds education in Texas
- Who funds philanthropy, voluntarism and grantmaking foundations in California
- Who funds philanthropy, voluntarism and grantmaking foundations in Texas
Updated May 15, 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.