Nonprofit · EIN 46-5743357
J & M LAM FAMILY FOUNDATION
Tax-exempt · S SAN FRAN, CA 94080
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| April 30, 2026 | 990-PF | $132,667 | $50,102 | $82,565 | $959,679 | $0 | $959,679 |
| April 30, 2025 | 990-PF | $133,189 | $48,324 | $84,865 | $877,114 | $0 | $877,114 |
| April 30, 2024 | 990-PF | $127,269 | $47,133 | $80,136 | $792,248 | $0 | $792,248 |
Financial details: 990-PF for the year ended April 30, 2026
Revenue
- Contributions, gifts and grants
- $100,000
- Interest
- $32,667
Expenses
- Grants and similar amounts paid
- $45,050
- Excise tax on investment income
- $434
Balance sheet and other
- Total assets, start of year
- $877,114
- Total assets, end of year
- $959,679
- Total liabilities, end of year
- $0
- Net assets, end of year
- $959,679
- Fair market value of assets
- $959,679
- Net investment income
- $32,667
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 April 30, 2026, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JOHNSON LAM 20 BUENA VISTA ROAD, SOUTH SAN FRANCISCO, CA 94080 | DIRECTOR/PRESIDENT | 5 | $0 |
| MABEL LAM 20 BUENA VISTA ROAD, SOUTH SAN FRANCISCO, CA 94080 | DIRECTOR/V.P. | 5 | $0 |
| ERIC CHEN 809 ROBIN LANE, MILLBRAE, CA 94030 | SECRETARY | 3 | $0 |
| VINCENT LAM 120 LAKE DRIVE, SAN BRUNO, CA 94066 | TREASURER | 3 | $0 |
| VIVIAN CHEN 809 ROBIN LANE, MILLBRAE, CA 94030 | DIRECTOR | 3 | $0 |
| DIANE LAM 120 LAKE DRIVE, SAN BRUNO, CA 94066 | DIRECTOR | 3 | $0 |
990-PF for the year ended April 30, 2025: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JOHNSON LAM 20 BUENA VISTA ROAD, SOUTH SAN FRANCISCO, CA 94080 | DIRECTOR/PRESIDENT | 5 | $0 |
| MABEL LAM 20 BUENA VISTA ROAD, SOUTH SAN FRANCISCO, CA 94080 | DIRECTOR/V.P. | 5 | $0 |
| ERIC CHEN 809 ROBIN LANE, MILLBRAE, CA 94030 | SECRETARY | 3 | $0 |
| VINCENT LAM 120 LAKE DRIVE, SAN BRUNO, CA 94066 | TREASURER | 3 | $0 |
| VIVIAN CHEN 809 ROBIN LANE, MILLBRAE, CA 94030 | DIRECTOR | 3 | $0 |
| DIANE LAM 120 LAKE DRIVE, SAN BRUNO, CA 94066 | DIRECTOR | 3 | $0 |
990-PF for the year ended April 30, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JOHNSON LAM 20 BUENA VISTA ROAD, SOUTH SAN FRANCISCO, CA 94080 | DIRECTOR/PRESIDENT | 5 | $0 |
| MABEL LAM 20 BUENA VISTA ROAD, SOUTH SAN FRANCISCO, CA 94080 | DIRECTOR/V.P. | 5 | $0 |
| ERIC CHEN 809 ROBIN LANE, MILLBRAE, CA 94030 | SECRETARY | 3 | $0 |
| VINCENT LAM 120 LAKE DRIVE, SAN BRUNO, CA 94066 | TREASURER | 3 | $0 |
| VIVIAN CHEN 809 ROBIN LANE, MILLBRAE, CA 94030 | DIRECTOR | 3 | $0 |
| DIANE LAM 120 LAKE DRIVE, SAN BRUNO, CA 94066 | DIRECTOR | 3 | $0 |
Address and contacts
- Address (IRS master file)
- 20 BUENA VISTA RD, S SAN FRAN, CA 94080-5575
- In care of
- % JOHNSON LAM
- Signed the 990-PF
- JOHNSON LAM, PRESIDENT
- Phone
- (650) 239-5388
- Return prepared by
- STEPHEN HO CPA MBA
California records
California keeps its own records of charities and corporations. Search them by EIN 46-5743357 or by the name J & M LAM FAMILY 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 April, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | April 30, 2026 | September 15, 2026 | 990-PF on file |
| 2024 | April 30, 2025 | September 15, 2025 | 990-PF on file |
| 2023 | April 30, 2024 | September 16, 2024 | 990-PF on file |
IRS record
- EIN
- 46-5743357
- 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
- 2015
- Accounting year ends
- April
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T22)
- Assets (IRS master file)
- $959,679
- Income (IRS master file)
- $132,667
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | April 2026 | $132,667 | $50,102 | $959,679 | XML |
| 990-PF | April 2025 | $133,189 | $48,324 | $877,114 | XML |
| 990-PF | April 2024 | $127,269 | $47,133 | $792,248 | XML |
| 990-PF | April 2023 | – | – | – | IRS |
| 990-PF | April 2022 | – | – | – | IRS |
| 990-PF | April 2021 | – | – | – | IRS |
| 990-PF | April 2020 | – | – | – | IRS |
| 990-PF | April 2019 | – | – | – | 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 46-5743357).
Questions about J & M LAM FAMILY FOUNDATION
- What is the EIN of J & M LAM FAMILY FOUNDATION?
- The employer identification number (EIN) of J & M LAM FAMILY FOUNDATION is 46-5743357.
- Is J & M LAM FAMILY FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2015.
- Are donations to J & M LAM FAMILY FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does J & M LAM FAMILY FOUNDATION file?
- Form 990-PF. Private foundations file every year.
- When is the next return of J & M LAM FAMILY FOUNDATION due?
- The return for tax year 2026 (the year ending April 30, 2027) is due September 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did J & M LAM FAMILY FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-PF for the year ended April 2026.
- Who are the officers and directors of J & M LAM FAMILY FOUNDATION?
- The 990-PF for the year ended April 30, 2026 lists 6 people; 0 received compensation from the organization.
- How much revenue does J & M LAM FAMILY FOUNDATION have?
- On its 990-PF for the year ended April 30, 2026 it reported revenue of $132,667, expenses of $50,102 and total assets of $959,679 at year end.
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