HW & YK Wu Family Foundation
HW & YK Wu Family Foundation is a private foundation, based in San Dimas, CA. IRS filing data is available from 2019 through 2024. As of 2024, the organization holds $273K in total assets. In 2024, it awarded 4 grants totaling $19K. Net investment income was $13K.
HW & YK Wu Family Foundation at a glance
In short: HW & YK Wu Family Foundation gave $19K across 4 grants in 2024 (avg $5K), mostly in District of Columbia. Source: 2024 IRS Form 990-PF.
- Annual giving (2024)
- $18,600
- +3.3% vs 2023
- Grants made (2024)
- 4
- +33.3% vs 2023
- Average grant
- $4,650
- -22.5% vs 2023
- Median grant
- $3,800
- Total assets
- $273,378
- -2.4% vs 2023
- Primary geography
- District of Columbia (59% of itemized 2024 grant dollars)
- Latest 990 filing
- Form 990-PF, 2024 View filing
Data from IRS Form 990-PF, 2024; updated September 2026.
Who HW & YK Wu Family Foundation funds
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2024
The largest 2024 recipient was American Red Cross ($10K). Together the top 4 received $19K.
Grant Size Distribution
18 grants across all recorded years
The most common grant size was under $50K: 18 grants of 18 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2024 grant dollars across all 4 itemized grants.
Cities
How HW & YK Wu Family Foundation gives
- Giving held roughly steady from 2021 to 2024 (+12%). Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2024, annual grant giving ranged from $16K (2022) to $19K (2024). In 2024 it made 4 grants totaling $19K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| American Red Cross Washington, DC | Disaster relief | $10,000 |
| Feeding America Chicago, IL | Hunger relief | $6,600 |
| Oceana Washington, DC | Ocean conservation | $1,000 |
| Doctors Without Borders New York, NY | Emergency medical aid | $1,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income |
|---|---|---|---|---|---|---|---|
| 2024 | $273,378 | $13,531 | $20,354 | $18,600 | 4 | $18,600 | $13,277 |
| 2023 | $280,201 | $12,232 | $19,511 | $18,000 | 3 | $18,000 | $12,232 |
| 2022 | $287,480 | $777 | $17,378 | $16,000 | 4 | $16,000 | $777 |
| 2021 | $304,081 | $197 | $17,880 | $16,600 | 3 | $16,600 | $197 |
| 2020 | $321,764 | $385 | $17,632 | $17,600 | 4 | — | $385 |
| 2019 | $339,011 | $1,097 | $19,860 | $18,600 | 4 | — | $1,097 |
Leadership & Key People
Officers and directors from IRS filings
HW & YK Wu Family Foundation is led by Daniel YK Wu, President on every filing since 2019 — the only officer listed, and uncompensated.
Officers on the 2024 filing
Daniel YK Wu
President
On filings since 2019
No compensation reported
Data from IRS Form 990 filings, 2019–2024. "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 HW & YK Wu Family Foundation
How much does HW & YK Wu Family Foundation give each year?
HW & YK Wu Family Foundation gave $19K across 4 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $18K across 3 grants.
What is HW & YK Wu Family Foundation's typical grant size?
HW & YK Wu Family Foundation's median grant in 2024 was $3,800, and its average grant was $4,650, across 4 grants on its 2024 IRS Form 990-PF.
Where does HW & YK Wu Family Foundation give grants?
HW & YK Wu Family Foundation gives mostly in District of Columbia: 59% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The next largest states were Illinois (35%) and New York (5%). The most frequent recipient cities were Washington, DC (2 grants).
Does HW & YK Wu Family Foundation give general operating support?
Not in 2024: none of the 4 grants with a stated purpose on HW & YK Wu Family Foundation's 2024 IRS Form 990-PF were described as general or operating support.
How large is HW & YK Wu Family Foundation?
HW & YK Wu Family Foundation reported $273K in total assets on its 2024 IRS Form 990-PF. Its revenue that year was $14K.
What is HW & YK Wu Family Foundation's EIN?
HW & YK Wu Family Foundation's EIN (Employer Identification Number) is 45-4074143. IRS Form 990 filing data is available on this page for 2019–2024.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2019 (received by the IRS July 31, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS November 2, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS November 4, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS October 31, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS November 13, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS November 13, 2025)
- IRS filings on file for fiscal years 2019–2024
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Assets
—
Grants
1
Total Given
$276K
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Figures come from HW & YK Wu Family Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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