Tim Duncan Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in SAN ANTONIO, TX. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $499K in total assets. In 2024, it awarded 5 grants totaling $277K. Net investment income was $54K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$499K
-38.7% YoY
Annual Giving
$277K
-11.3% YoY
Grant Count
5
-28.6% YoY
Avg Grant Size
$55K
+24.2% YoY
About Tim Duncan Foundation
Based on IRS filings
Tim Duncan Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in SAN ANTONIO, TX. IRS filing data is available from 2021 through 2024. As of 2024, the organization holds $499K in total assets. In 2024, it awarded 5 grants totaling $277K. Net investment income was $54K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $499,032 | $814,064 | $1,215,133 |
| Revenue | $97,277 | $40,483 | $9,458 |
| Expenses | $412,309 | $441,552 | $431,306 |
| Qualifying Distributions | $399,693 | $440,659 | $409,699 |
| Net Investment Income | $54,186 | $39,590 | $6,358 |
| Distributable Amount | $35,970 | $51,355 | $66,060 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 5 recipients in 2024
Grant Size Distribution
23 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| TIMOTHY DUNCAN | PRESIDENT | — | — |
| WENDY KOWALIK | VICE PRESIDENT | — | — |
| LON BABBY | SECRETARY | — | — |
Subject Areas
Focus areas based on grantmaking activity
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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