Nonprofit · EIN 80-0866226
MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC
Tax-exempt · TROY, MI 48083
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $192,823 | $53,284 | $139,539 | $559,473 | $0 | $559,473 |
| December 31, 2024 | 990-EZ | $196,792 | $24,056 | $172,736 | $419,934 | $0 | $419,934 |
| December 31, 2023 | 990-EZ | $165,805 | $163,568 | $2,237 | $247,198 | $0 | $247,198 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $192,823
Expenses
- Grants and similar amounts paid
- $0
- Benefits paid to members
- $34,275
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $15,209
- Accounting fees
- $749
- Program services (functional)
- $53,284
Balance sheet and other
- Total assets, start of year
- $419,934
- Total assets, end of year
- $559,473
- Total liabilities, end of year
- $0
- Net assets, end of year
- $559,473
- Gross receipts
- $192,823
- Employees
- 0
- Volunteers
- 0
- Year formed
- 1952
- State of legal domicile
- MI
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 |
|---|---|---|---|
| GEORGE LESKO | DIRECTOR Trustee or director | 0 | $0 |
| JUSTIN M PETHKE | DIRECTOR Trustee or director | 0 | $0 |
| MATTHEW L MARTIN | DIRECTOR Trustee or director | 0 | $0 |
| JENNIFER SCOTT | DIRECTOR Trustee or director | 0 | $0 |
| THOMAS P O'CONNELL | DIRECTOR Trustee or director | 0 | $0 |
| JASON BATH | PRESIDENT Officer | 1 | $0 |
| CHRIS TREMBERTH | VICE PRESIDENT Officer | 0 | $0 |
| JEFF PETHKE | SECRETARY/TREASURER Officer | 0 | $0 |
990-EZ for the year ended December 31, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| JASON BATH | PRESIDENT | 0 | $0 |
| JEFFREY PETHKE | SECRETARY/TREASURER | 0 | $0 |
| CHRIS TREMBERTH | VICE PRESIDENT | 0 | $0 |
| GEORGE LESKO | DIRECTOR | 0 | $0 |
| JUSTIN M PETHKE | DIRECTOR | 0 | $0 |
| MATTHEW L MARTIN | DIRECTOR | 0 | $0 |
| JENNIFER SCOTT | DIRECTOR | 0 | $0 |
| THOMAS P O'CONNELL | DIRECTOR | 0 | $0 |
990-EZ for the year ended December 31, 2023: 9 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| MICHAEL O'CONNELL | PRESIDENT | 0 | $0 |
| JASON BATH | VICE PRESIDENT | 0 | $0 |
| JEFFREY PETHKE | SECRETARY/TREASURER | 0 | $0 |
| CHRIS TREMBERTH | DIRECTOR | 0 | $0 |
| GEORGE LESKO | DIRECTOR | 0 | $0 |
| JUSTIN M PETHKE | DIRECTOR | 0 | $0 |
| MATTHEW L MARTIN | DIRECTOR | 0 | $0 |
| JENNIFER SCOTT | DIRECTOR | 0 | $0 |
| THOMAS P O'CONNELL | DIRECTOR | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 1206 E MAPLE RD, TROY, MI 48083-2817
- In care of
- % JEFF PETHKE
- Principal officer (990 for 2025)
- JASON BATH, 1811 EARLMONT ROAD, BERKLEY, MI 48072
- Signed the 990
- JASON BATH, PRESIDENT
- Phone
- (248) 581-0033
- Return prepared by
- GORDON ADVISORS PC
Mission
NONE
Program accomplishments
- TO PROMOTE, ON BEHALF OF ITS MEMBERS, THE USE AND BENEFIT OF MATERIALS AND SERVICES OFFERED TO THE BUILDING INDUSTRY.TO COLLECTIVELY NEGOTIATE LABOR CONTRACT ON BEHALF OF ITS MEMBERS.Expenses $53,284
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-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 80-0866226
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2013
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $559,473
- Income (IRS master file)
- $192,823
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $192,823 | $53,284 | $559,473 | IRS |
| 990-EZ | December 2024 | $196,792 | $24,056 | $419,934 | IRS |
| 990-EZ | December 2023 | $165,805 | $163,568 | $247,198 | 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-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 80-0866226).
Questions about MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC
- What is the EIN of MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC?
- The employer identification number (EIN) of MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC is 80-0866226.
- Is MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2013.
- Are donations to MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN 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 MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN 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 MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN 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 MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC?
- The 990 for the year ended December 31, 2025 names JASON BATH.
- Who are the officers and directors of MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC?
- The 990 for the year ended December 31, 2025 lists 8 people; 0 received compensation from the organization.
- How much revenue does MASTER INSULATORS ASSOCIATION OF SOUTHEAST MICHIGAN INC have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $192,823, expenses of $53,284 and total assets of $559,473 at year end.
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