Nonprofit · EIN 36-6117571
MESSMER FOUNDATION INC
Tax-exempt · MILWAUKEE, WI 53227
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-PF | $104,067 | $107,051 | -$2,984 | $590,524 | $0 | $590,524 |
| December 31, 2024 | 990-PF | $73,187 | $104,441 | -$31,254 | $593,357 | $0 | $593,357 |
| December 31, 2023 | 990-PF | $42,881 | $103,566 | -$60,685 | $624,611 | $0 | $624,611 |
| December 31, 2022 | 990-PF | $100,802 | $55,536 | $45,266 | $1,149,757 | $0 | $1,149,757 |
| December 31, 2021 | 990-PF | $60,518 | $44,134 | $16,384 | $1,513,078 | $0 | $1,513,078 |
Financial details: 990-PF for the year ended December 31, 2025
Revenue
- Dividends
- $25,141
- Interest
- $3
- Net gain from sales of assets
- $78,923
Expenses
- Grants and similar amounts paid
- $78,000
- Disbursements for charitable purposes
- $78,000
- Excise tax on investment income
- $1,059
Balance sheet and other
- Total assets, start of year
- $593,357
- Total assets, end of year
- $590,524
- Total liabilities, end of year
- $0
- Net assets, end of year
- $590,524
- Fair market value of assets
- $1,425,610
- Qualifying distributions
- $78,000
- Net investment income
- $104,067
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 |
|---|---|---|---|
| DAVID A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | PRESIDENTDIRECTORTREASURER | 0 | $0 |
| STEVEN A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | DIRECTOR | 0 | $0 |
| TOM TUTTLE 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | VICE PRESIDENT AND SECRETARY | 0 | $0 |
990-PF for the year ended December 31, 2024: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | PRESIDENTDIRECTORTREASURER | 0 | $0 |
| STEVEN A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | DIRECTOR | 0 | $0 |
| TOM TUTTLE 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | VICE PRESIDENT AND SECRETARY | 0 | $0 |
990-PF for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | PRESIDENTDIRECTORTREASURER | 0 | $0 |
| STEVEN A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | DIRECTOR | 0 | $0 |
| TOM TUTTLE 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | VICE PRESIDENT AND SECRETARY | 0 | $0 |
990-PF for the year ended December 31, 2022: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | PRESIDENTDIRECTORTREASURER | 0 | $0 |
| STEVEN A AFFELDT 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | DIRECTOR | 0 | $0 |
| TOM TUTTLE 8741 W NATIONAL AVENUE, MILWAUKEE, WI 53227 | VICE PRESIDENT AND SECRETARY | 0 | $0 |
990-PF for the year ended December 31, 2021: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| DAVID A AFFELDT 8741 W NATIONAL AVENUE, WEST ALLIS, WI 53227 | PRES/DIR/TRS | 0 | $0 |
| STEVEN A AFFELDT 8741 WEST NATIONAL AVENUE, WEST ALLIS, WI 53227 | DIRECTOR | 0 | $0 |
| TOM TUTTLE 743 N WATER STREET, MILWAUKEE, WI 53202 | VP/SECR | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 8741 W NATIONAL AVE, MILWAUKEE, WI 53227-1609
- In care of
- % DAVID A AFFELDT
- Signed the 990-PF
- DAVID A AFFELDT, PRESIDENT
- Phone
- (414) 321-4560
- Return prepared by
- AFFELDT LAW OFFICES SC
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
- 36-6117571
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Private non-operating foundation
- Exempt since
- 1965
- Accounting year ends
- December
- Files
- Form 990-PF
- Assets (IRS master file)
- $590,524
- Income (IRS master file)
- $157,075
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-PF | December 2025 | $104,067 | $107,051 | $590,524 | IRS |
| 990-PF | December 2024 | $73,187 | $104,441 | $593,357 | XML |
| 990-PF | December 2023 | $42,881 | $103,566 | $624,611 | XML |
| 990-PF | December 2022 | $100,802 | $55,536 | $1,149,757 | XML |
| 990-PF | December 2021 | $60,518 | $44,134 | $1,513,078 | XML |
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 36-6117571).
Questions about MESSMER FOUNDATION INC
- What is the EIN of MESSMER FOUNDATION INC?
- The employer identification number (EIN) of MESSMER FOUNDATION INC is 36-6117571.
- Is MESSMER FOUNDATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1965.
- Which annual return does MESSMER FOUNDATION INC file?
- Form 990-PF. Private foundations file every year.
- When is the next return of MESSMER 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 MESSMER 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 MESSMER FOUNDATION INC?
- The 990-PF for the year ended December 31, 2025 lists 3 people; 0 received compensation from the organization.
- How much revenue does MESSMER FOUNDATION INC have?
- On its 990-PF for the year ended December 31, 2025 it reported revenue of $104,067, expenses of $107,051 and total assets of $590,524 at year end.
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