CYGG Foundation
CYGG Foundation is a private foundation, based in San Jose, CA. IRS filing data is available from 2022 through 2025. As of 2025, the organization holds $211K in total assets. In 2025, it awarded 4 grants totaling $2K. Net investment income was $6K.
CYGG Foundation at a glance
In short: CYGG Foundation gave $2K across 4 grants in 2025 (avg $415), mostly in New York. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $1,660
- +232.0% vs 2024
- Grants made (2025)
- 4
- +300.0% vs 2024
- Average grant
- $415
- -17.0% vs 2024
- Median grant
- $180
- Total assets
- $211,035
- +47.3% vs 2024
- Primary geography
- New York (75% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who CYGG Foundation funds
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2025
The largest 2025 recipient was Colel Chabad ($1K). Together the top 4 received $2K.
Grant Size Distribution
5 grants across all recorded years
The most common grant size was under $50K: 5 grants of 5 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 4 itemized grants.
States
Cities
How CYGG Foundation gives
- In 2025 it paid out 57% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. 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 2024 to 2025, annual grant giving ranged from $500 (2024) to $2K (2025). In 2025 it made 4 grants totaling $2K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Colel Chabad Brooklyn, NY | Charitable | $1,250 |
| SJPOA Charitable Foundation San Jose, CA | Charitable | $260 |
| San Francisco Zoo San Francisco, CA | Charitable | $100 |
| Wikimedia Foundation San Francisco, CA | Charitable | $50 |
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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 | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $211,035 | $73,734 | $5,982 | $1,660 | 4 | $5,982 | $6,410 | $10,544 |
| 2024 | $143,282 | $65,616 | $6,526 | $500 | 1 | $6,490 | $262 | $6,011 |
| 2023 | $84,192 | $44,289 | $1,358 | — | — | $1,358 | $2,590 | $2,773 |
| 2022 | $41,306 | $47,553 | $6,292 | — | — | $6,292 | — | $424 |
Under IRS private-foundation payout rules, CYGG Foundation reported a distributable amount of $11K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
CYGG Foundation is led by Chengyu Mao, CEO on every filing since 2022; none of the 2 officers listed in 2025 report compensation.
Officers on the 2025 filing
Chengyu Mao
CEO
On filings since 2022
2 hrs/week
No compensation reported
Weili Miao
CFO
On filings since 2022
2 hrs/week
No compensation reported
Data from IRS Form 990 filings, 2022–2025. "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 CYGG Foundation
How much does CYGG Foundation give each year?
CYGG Foundation gave $2K across 4 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $500 across 1 grant.
What is CYGG Foundation's typical grant size?
CYGG Foundation's median grant in 2025 was $180, and its average grant was $415, across 4 grants on its 2025 IRS Form 990-PF.
Where does CYGG Foundation give grants?
CYGG Foundation gives mostly in New York: 75% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was California (25%). The most frequent recipient cities were San Francisco, CA (2 grants).
Does CYGG Foundation give general operating support?
Not in 2025: none of the 4 grants with a stated purpose on CYGG Foundation's 2025 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Charitable" (4 grants).
How large is CYGG Foundation?
CYGG Foundation reported $211K in total assets on its 2025 IRS Form 990-PF. It paid out $6K in qualifying distributions that year, against a required minimum of $11K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What is CYGG Foundation's EIN?
CYGG Foundation's EIN (Employer Identification Number) is 87-2260082. IRS Form 990 filing data is available on this page for 2022–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(1)
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2022–2025
Live grants for the work CYGG Foundation funds
Philanthropy, Voluntarism & Grantmaking Open opportunities, soonest deadline first.
Explore Open Grants
Browse active grant opportunities in CYGG Foundation's focus areas in our free grants database
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