The Zierk Family Foundation
Preselected recipients only
The Zierk Family Foundation is a private foundation in Dallas, Texas. In tax year 2025 it gave $3.2 million in 14 grants; the typical grant was $37,500 and the largest $2.6 million. It only gives to organizations it selects itself and does not accept unsolicited applications.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$3.2 million
- Number of grants14
- Typical grant$37,500
- Largest grant$2.6 million
- Assets$41.8 million
- New grantees36%
Giving in 2025 was up from $2.7 million the year before.
36% of its 2025 grantees had not received a grant from it the year before, a mix of repeat and new grantees.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $3.0 million | 13 | $40.6 million |
| 2024 | $2.7 million | 13 | $41.8 million |
| 2025 | $3.2 million | 14 | $41.8 million |
How to apply
The Zierk Family Foundation says in its IRS filing that it only makes contributions to preselected organizations, so unsolicited applications are unlikely to be considered. Organizations it funds are usually invited.
What The Zierk Family Foundation funds
Where it gives
Its grants went to recipients in 4 states, the most to Texas.
| State | Grants | Amount |
|---|---|---|
| Texas | 9 | $2.9 million |
| California | 2 | $155,000 |
| Colorado | 1 | $100,000 |
| Hawaii | 2 | $15,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| St Mark's School of Texas | To support the children education. | $2.6 million |
| Hoover Institution | To support the university. | $100,000 |
| Ut Southwestern Medical Center (Utsw) | To support the the academic, research, and public service of utsw. | $100,000 |
| US Olympic Committe | For fostering national and international amateur sports competition | $100,000 |
| Monterey Peninsula Foundation | To support the community. | $55,000 |
| United to Learn | To support the school and community. | $50,000 |
| Teach for America Dallas | Expanding educational opportunities through teaching in underserved communities | $50,000 |
| Christ the King Catholic Church (Dallas) | To support the church. | $25,000 |
| North Texas Food Bank | To support hungry children, seniors, and families. | $25,000 |
| Texas 2036 | To support the resident and business of texans. | $25,000 |
| Now-Forward | Organization providing food, clothing, medical, dental, mental health, and financial assistance to low-income individuals and families in the dallas area | $25,000 |
| St Michael the Archangel Church | To support the church. | $10,000 |
| Kukio Ho'omana Fund | To support the local community. | $5,000 |
| The Dallas Foundation | To support the city of dallas. | $5,000 |
Officers and trustees
- David K Zierk
- Dawn M Zierk
Questions people ask
Does The Zierk Family Foundation accept grant applications?
No. Its IRS filing says it only makes contributions to preselected organizations.
How much does The Zierk Family Foundation give?
$3.2 million in tax year 2025, across 14 grants, with a typical grant of $37,500.
Who runs The Zierk Family Foundation?
Its 2025 filing lists David K Zierk (President & Treasurer) and Dawn M Zierk (Vice President & Secretary).
What does The Zierk Family Foundation fund?
Based on its grants, mainly education, youth programs and health.