Nonprofit · EIN 99-4958233
AY NGUYEN FOUNDATION
Tax-exempt · BELMONT, CA 94002
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $51,403 | $35,989 | $15,414 | $21,432 | $0 | $21,432 |
| December 31, 2024 | 990-PF | $49,725 | $43,764 | $5,961 | $5,961 | $0 | $5,961 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $47,171
- Dividends
- $246
- Interest
- $676
- Net gain from sales of assets
- $3,310
Expenses
- Grants and similar amounts paid
- $20,365
- Disbursements for charitable purposes
- $34,045
- Excise tax on investment income
- $59
Balance sheet and other
- Total assets, start of year
- $6,018
- Total assets, end of year
- $21,432
- Total liabilities, end of year
- $0
- Net assets, end of year
- $21,432
- Fair market value of assets
- $21,432
- Qualifying distributions
- $34,045
- Net investment income
- $4,232
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990-PF for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Yen Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Trustee President | 5 | $0 |
| Viet-An Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Trustee Chairman | 2 | $0 |
| Mia Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Junior Trustee | 1 | $0 |
| Zoey Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Junior Trustee | 1 | $0 |
990-PF for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Viet An Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Trustee Chairman | 2 | $0 |
| Yen Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Trustee President | 5 | $0 |
| Mia Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Junior Trustee | 1 | $0 |
| Zoey Nguyen 2107 Lyon Ave, Belmont, CA 94002 | Junior Trustee | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 2107 LYON AVE, BELMONT, CA 94002-1638
- In care of
- % YEN NGUYEN
- Signed the 990-PF
- Yen Nguyen, President
- Website
- aynguyenfoundation.org
California records
California keeps its own records of charities and corporations. Search them by EIN 99-4958233 or by the name AY NGUYEN FOUNDATION.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
What it must file and when
IRS records say it files Form 990-PF. Private foundations file every year. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990-PF on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-PF on file |
| 2023 | December 31, 2023 | May 15, 2024 | Check at the IRS |
IRS record
- EIN
- 99-4958233
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Donations deductible (Pub 78)
- Private foundation, 30% limit
- Exempt since
- 2024
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $21,432
- Income (IRS master file)
- $98,424
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $51,403 | $35,989 | $21,432 | IRS |
| 990-PF | December 2024 | $49,725 | $43,764 | $5,961 | IRS |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 99-4958233).
Questions about AY NGUYEN FOUNDATION
- What is the EIN of AY NGUYEN FOUNDATION?
- The employer identification number (EIN) of AY NGUYEN FOUNDATION is 99-4958233.
- Is AY NGUYEN FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2024.
- Are donations to AY NGUYEN FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does AY NGUYEN FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of AY NGUYEN FOUNDATION due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did AY NGUYEN FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended December 2025.
- Who are the officers and directors of AY NGUYEN FOUNDATION?
- The 990-PF for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does AY NGUYEN FOUNDATION have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $51,403, expenses of $35,989 and total assets of $21,432 at year end.
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All nonprofits in BELMONT · California · Philanthropy, voluntarism and grantmaking foundations