The Tim and Karen Hixon Foundation
The Tim and Karen Hixon Foundation is a private family foundation based in San Antonio, Texas. Established in 1994, the foundation received its IRS tax-exempt ruling in March 1996. The foundation operates as a 501(c)(3) organization and focuses its philanthropic efforts on wildlife conservation, zoological organizations, and environmental initiatives.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$5.1M
+1.7% YoY
Annual Giving
$474K
-5.7% YoY
Grant Count
33
-2.9% YoY
Avg Grant Size
$14K
-2.8% YoY
Mission & Focus Areas
The foundation's primary purpose is giving to support wildlife and zoological organizations and programs. Based on recent financial filings, the foundation's funding priorities include:
- Wildlife grants
- Wildlife health grants
- Renewable energy grants
- Community and school garden grants
- Environmental education grants
- Education
- Philanthropy, voluntarism, and grantmaking
- Human services
Grantmaking
The foundation distributes grants primarily to organizations working in wildlife conservation and related environmental causes.
Ready to take the next step with The Tim and Karen Hixon Foundation?
Geographic Focus
Where this funder awards grants
The foundation directs its grantmaking primarily to organizations in Texas, Florida, and the District of Columbia.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
Most Recent Filing (2024):
- Total assets: $5,143,745
- Total giving: $474,028
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $5,143,745 | $5,055,732 | $5,270,700 |
| Revenue | $644,238 | $371,532 | $502,635 |
| Expenses | $556,224 | $586,501 | $608,504 |
| Qualifying Distributions | $475,420 | $503,884 | $521,083 |
| Net Investment Income | $526,891 | $257,369 | $424,632 |
| Distributable Amount | $507,368 | $474,028 | $502,554 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
162 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
Karen Hixon is a conservationist and philanthropist who co-founded the Tim and Karen Hixon Foundation. She has served on the Texas Parks and Wildlife Commission, volunteered on the boards of the Nature Conservancy in Texas and the Texas Parks and Wildlife Foundation, served as a Texas advisory member for the Environmental Defense Fund, and held the position of docent chair of the San Antonio Zoological Society.
George C. "Tim" Hixon (1941–2022) was a prominent local businessman, conservationist, philanthropist, and champion of education. He served as commissioner for the Texas Parks and Wildlife Department from 1989 to 1995 and as chairman of the Texas Parks and Wildlife Foundation from 1995 to 2002. Tim and Karen Hixon were instrumental in the creation of Government Canyon State Natural Area, a 12,000-acre protected area in Northwest San Antonio that preserves part of the Edwards Aquifer Recharge Zone.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| KAREN J HIXON | DIRECTOR | — | — |
| JACK J SPECTOR | DIRECTOR | — | — |
| KATHRYN N SANCO | SEC/DIRECTOR | — | — |
| BRYAN S HIXON | VP/DIRECTOR | — | — |
| GEORGE S HIXON | VP/DIRECTOR | — | — |
Contact Information
Address: 711 Broadway Street, Suite 250 San Antonio, TX 78215-1841
Telephone: 210-225-3053
Subject Areas
Focus areas based on grantmaking activity
Related Funders
Similar funders by location and focus area
William Z Hayes Foundation
DALLAS, TX
Assets
$629K
Grants
4
Total Given
$28K
Tr Uw Jane James Cook Item 19
DALLAS, TX
Assets
$861K
Grants
11
Total Given
$41K
Forsyth Fbo Leonard Wood Memorial
DALLAS, TX
Assets
$320K
Grants
1
Total Given
$18K
Teas Foundation
AMARILLO, TX
Assets
$3.0M
Grants
3
Total Given
$138K
Harold D Miller Endowment Fund
DALLAS, TX
Assets
$890K
Grants
1
Total Given
$44K
Amarillo Business Foundation
AMARILLO, TX
Assets
$4.2M
Grants
13
Total Given
$222K
Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
What could you do with The Tim and Karen Hixon Foundation on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities