United States Water Polo Foundation
The organization provides financial support for the sport of water polo and for the USA National Water Polo Team athletes.
United States Water Polo Foundation at a glance
In short: United States Water Polo Foundation gave $155K across 1 grant in 2025 (avg $155K), mostly in California. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $155,000
- Grants made (2025)
- 1
- Average grant
- $155,000
- Median grant
- $155,000
- Total assets
- $4,377,003
- +6.0% vs 2024
- Primary geography
- California (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026.
Who United States Water Polo Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was USA Water Polo Inc ($155K).
Grant Size Distribution
3 grants across all recorded years
The most common grant size was in the $100–250K range: 3 grants of 3 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
How United States Water Polo Foundation gives
- Giving grew 29% from 2022 to 2025. Method
From the foundation's IRS Form 990 filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2020 to 2025, annual grant giving ranged from $120K (2022) to $155K (2025). In 2025 it made 1 grant totaling $155K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| USA Water Polo Inc Irvine, CA | Direct athlete support | $155,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $4,377,003 | $80,652 | $165,937 | $155,000 | 1 | $60,392 |
| 2024 | $4,127,358 | $83,574 | $16,023 | — | — | $56,408 |
| 2023 | $3,450,156 | $79,683 | $148,916 | $140,000 | 1 | $51,558 |
| 2022 | $3,204,393 | $76,757 | $129,126 | $120,000 | 1 | $50,497 |
| 2021 | $3,808,441 | $104,608 | $7,090 | — | — | $70,052 |
| 2020 | $3,164,667 | $146,575 | $159,969 | $150,480 | 1 | $120,028 |
| 2019 | $3,178,061 | $55,485 | $9,422 | — | — | $45,146 |
About United States Water Polo Foundation
Based on IRS filings
United States Water Polo Foundation is a public charity focused on Recreation & Sports, based in Orinda, CA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $4.4M in total assets. In 2025, it awarded 1 grant totaling $155K. Net investment income was $60K.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
United States Water Polo Foundation is led by A McDonald, Board Chair on every filing since 2019; none of the 5 officers listed in 2025 report compensation.
Officers on the 2025 filing
A McDonald
Board Chair
On filings since 2019
1 hr/week
No compensation reported
L Kachmarik
Director
On filings since 2019
0.5 hrs/week
No compensation reported
CDorst
Director
New on the 2025 filing
0.5 hrs/week
No compensation reported
E Figge
Secretary
On filings since 2019
0.5 hrs/week
No compensation reported
PHudnut
Treasurer
On filings since 2023
0.5 hrs/week
No compensation reported
Former officers (2)
- Former: D McQuade (2019–2024) — Director
- Former: C Duplanty (2019–2022) — Treasurer
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about United States Water Polo Foundation
How much does United States Water Polo Foundation give each year?
United States Water Polo Foundation gave $155K across 1 grant in 2025, according to its 2025 IRS Form 990.
How large is United States Water Polo Foundation?
United States Water Polo Foundation reported $4.4M in total assets on its 2025 IRS Form 990. Its revenue that year was $81K.
What is United States Water Polo Foundation?
United States Water Polo Foundation is a public charity focused on Recreation & Sports, based in Orinda, CA. It holds $4.4M in total assets as of 2025.
Where does United States Water Polo Foundation operate?
United States Water Polo Foundation has awarded grants in California.
What is United States Water Polo Foundation's EIN?
United States Water Polo Foundation's EIN (Employer Identification Number) is 95-3961812. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Data update history
(4)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2020 (received by the IRS January 21, 2021)
- Updated Form 990 for fiscal year 2022 (received by the IRS February 8, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS March 4, 2024)
- Updated Form 990 for fiscal year 2025 (received by the IRS February 12, 2026)
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