Nonprofit · EIN 37-0897292
ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC
Tax-exempt · SPRINGFIELD, IL 62704
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $132,977 | $133,348 | -$371 | $161,826 | $0 | $161,826 |
| December 31, 2024 | 990 | $115,705 | $128,701 | -$12,996 | $180,530 | $18,333 | $162,197 |
| December 31, 2023 | 990 | $155,504 | $118,793 | $36,711 | $175,193 | $0 | $175,193 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $123,264
- Membership dues
- $123,264
- Program service revenue
- $8,050
- Investment income
- $1,663
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $3,550
- Program services (functional)
- $133,348
Balance sheet and other
- Total assets, start of year
- $180,530
- Total assets, end of year
- $161,826
- Total liabilities, end of year
- $0
- Net assets, end of year
- $161,826
- Net assets without donor restrictions
- $161,826
- Gross receipts
- $132,977
- Employees
- 0
- Year formed
- 1966
- State of legal domicile
- IL
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 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TODD BYXBE | VICE PRESIDE Officer | – | $0 |
| DANIEL FLYNN | EXECUTIVE DI Officer | – | $0 |
| KARSTEN PAWLIK | PRESIDENT Officer | – | $0 |
| BILLY SERBOUSEK | SECRETARY Officer | – | $0 |
| TAMMY RICH STIMSON | TREASURER Officer | – | $0 |
990 for the year ended December 31, 2024: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| TODD BYXBE | VICE PRESIDE Officer | – | $0 |
| DANIEL FLYNN | EXECUTIVE DI Officer | – | $0 |
| KARSTEN PAWLIK | PRESIDENT Officer | – | $0 |
| BILLY SERBOUSEK | SECRETARY Officer | – | $0 |
| TAMMY RICH STIMSON | TREASURER Officer | – | $0 |
990 for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Karsten Pawlik | Vice President Officer | 0 | $0 |
| Tammy Rich Stimson | Secretary Officer | 0 | $0 |
| Todd A Byxbe | Treasrer Officer | 0 | $0 |
| SJ Peters | President Officer | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 600 S 2ND ST STE 102, SPRINGFIELD, IL 62704-2550
- Principal officer (990 for 2025)
- DANIEL FLYNN, 600 S 2ND STREET STE 102, SPRINGFIELD, IL 62704
- Signed the 990
- DANIEL FLYNN, EXECUTIVE DIRECTOR
- Phone
- (217) 544-0261
- Website
- WWW.IMSCA.ORG
- Return prepared by
- HUMKE & HAGE PC
Mission
TO PROVIDE SUPPORT AND ALLOW FOR DISSEMINATION OF LEGISLATIVE ACTIVITIES TO THE MEMBERS WHO ARE CONSTRUCTION EMPLOYERS IN ILLINOS.
Program accomplishments
- THE MEMBERS OF THIS ASSOCIATION OF ASSOCIATIONS HAVE BEEN INSTRUMENTAL IN LEGISLATION SUCH AS THE MECHANICS LIEN ACT, BUILDING & CONSTRUCTION ACT, & THE PUBLIC BOND ACT AMONG OTHERS.
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 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 37-0897292
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 1967
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $161,826
- Income (IRS master file)
- $132,977
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $132,977 | $133,348 | $161,826 | XML |
| 990 | December 2024 | $115,705 | $128,701 | $180,530 | XML |
| 990 | December 2023 | $155,504 | $118,793 | $175,193 | XML |
| 990 | December 2022 | $149,562 | $137,697 | $139,382 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | December 2020 | – | – | – | IRS |
| 990 | December 2019 | – | – | – | IRS |
| 990 | December 2018 | – | – | – | 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 37-0897292).
Questions about ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC
- What is the EIN of ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC?
- The employer identification number (EIN) of ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC is 37-0897292.
- Is ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 1967.
- Are donations to ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION 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 ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION 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 ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC?
- The 990 for the year ended December 31, 2025 names DANIEL FLYNN.
- Who are the officers and directors of ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC?
- The 990 for the year ended December 31, 2025 lists 5 people; 0 received compensation from the organization.
- How much revenue does ILLINOIS MECHANICAL SPECIALTY CONTRACTORS ASSOCIATION INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $132,977, expenses of $133,348 and total assets of $161,826 at year end.
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