Nonprofit · EIN 31-1549616
JACK SEN FOUNDATION
Tax-exempt · SAN FRANCISCO, CA 94108
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | – | $300 | – | $15,613 | $0 | $15,613 |
| December 31, 2024 | 990-EZ | – | $290 | – | $15,913 | $0 | $15,913 |
| December 31, 2023 | 990-EZ | – | $290 | – | $16,203 | $0 | $16,203 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
Expenses
- Compensation of officers, directors and key employees
- $0
- Other expenses
- $300
Balance sheet and other
- Total assets, start of year
- $15,913
- Total assets, end of year
- $15,613
- Total liabilities, end of year
- $0
- Net assets, end of year
- $15,613
- Gross receipts
- $0
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WALEE GON | PRESIDENT | 0 | $0 |
| GUI KANG RUAN | V PRESIDENT | 0 | $0 |
| ROXANA RUAN | TREASURER | 0 | $0 |
| SAMUEL LEE | SECRETARY | 0 | $0 |
990-EZ for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WALEE GON | PRESIDENT | 0 | $0 |
| KERWIN CHAN | V PRESIDENT | 0 | $0 |
| THOMAS CHUN | TREASURER | 0 | $0 |
| SAMUEL LEE | SECRETARY | 0 | $0 |
990-EZ for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| WALEE GON | PRESIDENT | 0 | $0 |
| PAK-CHI LEE | V PRESIDENT | 0 | $0 |
| THOMAS CHUN | TREASURER | 0 | $0 |
| PAUL CHUN | SECRETARY | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 619 KEARNY ST, SAN FRANCISCO, CA 94108-1804
- In care of
- % WALEE GON
- Signed the 990-EZ
- WALEE GON, CEO
- Phone
- (415) 981-0505
- Return prepared by
- DANNY N K LAM CPA
California records
California keeps its own records of charities and corporations. Search them by EIN 31-1549616 or by the name JACK SEN 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)
Mission
Social and cultural welfares of it membe
Program accomplishments
- Promote social and cultural welfares of its member within the Chinese communities
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 31-1549616
- Tax-exempt status
- 501(c)(4): Social welfare organization
- Donations deductible
- No
- Exempt since
- 1997
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Assets (IRS master file)
- $15,613
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | – | $300 | $15,613 | XML |
| 990-EZ | December 2024 | – | $290 | $15,913 | XML |
| 990-EZ | December 2023 | $0 | $290 | $16,203 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2019 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | IRS |
| 990-EZ | December 2017 | – | – | – | 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 31-1549616).
Questions about JACK SEN FOUNDATION
- What is the EIN of JACK SEN FOUNDATION?
- The employer identification number (EIN) of JACK SEN FOUNDATION is 31-1549616.
- Is JACK SEN FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(4) since 1997.
- Are donations to JACK SEN FOUNDATION tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does JACK SEN FOUNDATION file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of JACK SEN 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 JACK SEN FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who are the officers and directors of JACK SEN FOUNDATION?
- The 990-EZ for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
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