Nonprofit · EIN 26-3962795
WYSS MEDICAL FOUNDATION INC
Tax-exempt · WASHINGTON, DC 20009
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $65,013,674 | $41,878,572 | $23,135,102 | $29,305,147 | $0 | $29,305,147 |
| December 31, 2024 | 990-PF | $1,679,248 | $12,643,513 | -$10,964,265 | $6,170,045 | $0 | $6,170,045 |
| December 31, 2023 | 990-PF | $9,973,172 | $16,451,264 | -$6,478,092 | $17,134,310 | $0 | $17,134,310 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $63,366,038
- Dividends
- $642,181
- Interest
- $2,967
- Net gain from sales of assets
- $1,007,758
- Other income
- -$5,270
Expenses
- Grants and similar amounts paid
- $41,431,604
- Compensation of officers, directors and key employees
- $175,000
- Disbursements for charitable purposes
- $41,623,129
- Excise tax on investment income
- $454,221
Balance sheet and other
- Total assets, start of year
- $6,170,045
- Total assets, end of year
- $29,305,147
- Total liabilities, end of year
- $0
- Net assets, end of year
- $29,305,147
- Fair market value of assets
- $32,322,353
- Qualifying distributions
- $41,623,129
- Net investment income
- $32,733,217
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 |
|---|---|---|---|
| MOLLY MCUSIC 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $95,000 |
| STEVE SCHWARTZ 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $80,000 |
| HANSJOERG WYSS 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 2 | $0 |
| JOSEPH FISHER 1759 R STREET NW, WASHINGTON, DC 20009 | TREASURER | 4 | $0 |
| PATRICIA DAVIS 1759 R STREET NW, WASHINGTON, DC 20009 | SECRETARY | 4 | $0 |
| FRANK MCGOVERN 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 2 | $0 |
990-PF for the year ended December 31, 2024: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MOLLY MCUSIC 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $95,000 |
| STEVE SCHWARTZ 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $58,335 |
| HANSJOERG WYSS 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 2 | $0 |
| JOSEPH FISHER 1759 R STREET NW, WASHINGTON, DC 20009 | TREASURER | 4 | $0 |
| PATRICIA DAVIS 1759 R STREET NW, WASHINGTON, DC 20009 | SECRETARY | 4 | $0 |
| FRANK MCGOVERN 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 2 | $0 |
990-PF for the year ended December 31, 2023: 6 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MOLLY MCUSIC 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $95,000 |
| STEVE SCHWARTZ 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $50,004 |
| HANSJOERG WYSS 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $0 |
| JOSEPH FISHER 1759 R STREET NW, WASHINGTON, DC 20009 | TREASURER | 0 | $0 |
| PATRICIA DAVIS 1759 R STREET NW, WASHINGTON, DC 20009 | SECRETARY | 0 | $0 |
| FRANK MCGOVERN 1759 R STREET NW, WASHINGTON, DC 20009 | DIRECTOR | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 1759 R ST NW, WASHINGTON, DC 20009-2552
- In care of
- % JOSEPH FISHER
- Signed the 990-PF
- JOSEPH FISHER, TREASURER
- Phone
- (202) 232-4418
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 | 990-PF on file |
IRS record
- EIN
- 26-3962795
- 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
- 2009
- Accounting year ends
- December
- Files
- Form 990-PF
- Category (NTEE)
- Philanthropy, voluntarism and grantmaking foundations (T20)
- Assets (IRS master file)
- $29,305,147
- Income (IRS master file)
- $108,265,599
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $65,013,674 | $41,878,572 | $29,305,147 | XML |
| 990-PF | December 2024 | $1,679,248 | $12,643,513 | $6,170,045 | XML |
| 990-PF | December 2023 | $9,973,172 | $16,451,264 | $17,134,310 | XML |
| 990-PF | December 2022 | – | – | – | IRS |
| 990-PF | December 2021 | – | – | – | IRS |
| 990-PF | December 2020 | – | – | – | 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 26-3962795).
Questions about WYSS MEDICAL FOUNDATION INC
- What is the EIN of WYSS MEDICAL FOUNDATION INC?
- The employer identification number (EIN) of WYSS MEDICAL FOUNDATION INC is 26-3962795.
- Is WYSS MEDICAL FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
- Are donations to WYSS MEDICAL FOUNDATION INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Private foundation, 30% limit).
- Which annual return does WYSS MEDICAL FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of WYSS MEDICAL FOUNDATION INC 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 WYSS MEDICAL FOUNDATION INC 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 WYSS MEDICAL FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 6 people; 2 received compensation from the organization, the highest $95,000 (MOLLY MCUSIC, DIRECTOR).
- How much revenue does WYSS MEDICAL FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $65,013,674, expenses of $41,878,572 and total assets of $29,305,147 at year end.
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