Nonprofit · EIN 90-0246902
WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC
Tax-exempt · EAU CLAIRE, WI 54703
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $129,170 | $110,183 | $18,987 | $140,476 | $0 | $140,476 |
| December 31, 2024 | 990-EZ | $124,254 | $111,342 | $12,912 | $121,489 | $0 | $121,489 |
| December 31, 2023 | 990-EZ | $123,896 | $108,966 | $14,930 | $108,577 | $0 | $108,577 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $19,150
- Program service revenue
- $107,695
- Investment income
- $2,325
Expenses
- Compensation of officers, directors and key employees
- $0
- Professional fees and payments to contractors
- $37,038
- Other expenses
- $73,145
- Program services (functional)
- $110,183
Balance sheet and other
- Total assets, start of year
- $121,489
- Total assets, end of year
- $140,476
- Total liabilities, end of year
- $0
- Net assets, end of year
- $140,476
- Cash, savings and investments
- $140,476
- Gross receipts
- $129,170
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 |
|---|---|---|---|
| JIM SCHELL | DIRECTOR | 2 | $0 |
| HAROLD MESTER | PRESIDENT | 2 | $0 |
| MATT GRENOBLE | DIRECTOR | 2 | $0 |
| MARK CIHLAR | VICE PRESIDENT | 2 | $0 |
| MICHAEL RIECHERS | TREASURER | 2 | $0 |
| AIMEE SCRIMA | SECRETARY | 2 | $0 |
| LUKE BETTIS | DIRECTOR | 2 | $0 |
| LAUREN KOSS | DIRECTOR | 2 | $0 |
| RONNIE SAMPSON | DIRECTOR | 2 | $0 |
| JOHN CHMIEL | DIRECTOR | 2 | $0 |
| RICHARD MOREY | DIRECTOR | 2 | $0 |
| CODY WILLIAMS | DIRECTOR | 2 | $0 |
| CHARITY ZICH | DIRECTOR | 2 | $0 |
990-EZ for the year ended December 31, 2024: 12 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| CHARITY ZICH | DIRECTOR | 2 | $0 |
| JIM SCHELL | DIRECTOR | 2 | $0 |
| HAROLD MESTER | VICE PRESIDENT | 2 | $0 |
| MATT GRENOBLE | PRESIDENT | 2 | $0 |
| TODD BERRY | DIRECTOR | 2 | $0 |
| MARK CIHLAR | SECRETARY | 2 | $0 |
| MICHAEL RIECHERS | DIRECTOR | 2 | $0 |
| AIMEE SCRIMA | TREASURER | 2 | $0 |
| MIKE SHAW | DIRECTOR | 2 | $0 |
| LUKE BETTIS | DIRECTOR | 2 | $0 |
| LAUREN KOSS | DIRECTOR | 2 | $0 |
| RONNIE SAMPSON | DIRECTOR | 2 | $0 |
990-EZ for the year ended December 31, 2023: 12 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| ABE WEBER | DIRECTOR | 2 | $0 |
| CHARITY ZICH | DIRECTOR | 2 | $0 |
| RACHEL ENGELER | DIRECTOR | 2 | $0 |
| JIM SCHELL | PRESIDENT | 2 | $0 |
| HAROLD MESTER | TREASURER | 2 | $0 |
| MATT GRENOBLE | VICE PRESIDENT | 2 | $0 |
| TODD BERRY | DIRECTOR | 2 | $0 |
| IAN TURNER | SECRETARY | 2 | $0 |
| MARK CIHLAR | DIRECTOR | 2 | $0 |
| MICHAEL RIECHERS | DIRECTOR | 2 | $0 |
| AIMEE SCRIMA | DIRECTOR | 2 | $0 |
| MIKE SHAW | DIRECTOR | 2 | $0 |
Address and contacts
- Address (IRS master file)
- 3800 STARR AVE, EAU CLAIRE, WI 54703-0566
- In care of
- % HAROLD MESTER
- Signed the 990-EZ
- HAROLD MESTER, PRESIDENT
- Phone
- (608) 661-0916
- Website
- WWW.WIAMA.ORG
- Return prepared by
- Accounting Associates Inc
Mission
EXCHANGE INFO RELATING TO AIRPORT MGMT
Program accomplishments
- TO PROVIDE A MEDIUM FOR EXCHANGE OF IDEAS, METHODS, INFORMATION, AND EXPERIENCE AS THEY RELATE TO AIRPORT MANAGEMENT.Expenses $110,183
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. 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
- 90-0246902
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (509(a)(2))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2005
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Public safety, disaster preparedness and relief (M40)
- Assets (IRS master file)
- $140,476
- Income (IRS master file)
- $129,170
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $129,170 | $110,183 | $140,476 | IRS |
| 990-EZ | December 2024 | $124,254 | $111,342 | $121,489 | IRS |
| 990-EZ | December 2023 | $123,896 | $108,966 | $108,577 | 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 90-0246902).
Questions about WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC
- What is the EIN of WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC?
- The employer identification number (EIN) of WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC is 90-0246902.
- Is WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2005.
- Are donations to WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of WISCONSIN AIRPORT MANAGEMENT ASSOCIATES 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 WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC 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 WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC?
- The 990-EZ for the year ended December 31, 2025 lists 13 people; 0 received compensation from the organization.
- How much revenue does WISCONSIN AIRPORT MANAGEMENT ASSOCIATES INC have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $129,170, expenses of $110,183 and total assets of $140,476 at year end.
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