Nonprofit · EIN 41-0633658
INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS
Also known as 623
Tax-exempt · VADNAIS HTS, MN 55127
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $27,625 | $42,217 | -$14,592 | $582,266 | $0 | $582,266 |
| December 31, 2024 | 990 | $31,870 | $52,052 | -$20,182 | $597,730 | $0 | $597,730 |
| December 31, 2023 | 990 | $62,939 | $83,227 | -$20,288 | $618,160 | $0 | $618,160 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $14,570
- Membership dues
- $14,570
- Program service revenue
- $0
- Investment income
- $12,720
- Other revenue
- $335
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $6,120
- Other salaries and wages
- $3,296
- Salaries, compensation and benefits (total)
- $10,267
- Professional fundraising fees
- $0
- Accounting fees
- $408
- Occupancy
- $9,240
Balance sheet and other
- Total assets, start of year
- $597,730
- Total assets, end of year
- $582,266
- Total liabilities, end of year
- $0
- Net assets, end of year
- $582,266
- Land, buildings and equipment
- $1,456
- Gross receipts
- $27,625
- Employees
- 14
- Volunteers
- 0
- Year formed
- 1942
- State of legal domicile
- MN
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 |
|---|---|---|---|
| Jack Boelter | Secretary Treasurer Officer | 1 | $1,923 |
| Terry Bachman | President Officer | 1 | $1,578 |
| Samira Christle | Secretary Treasurer Officer | 1 | $1,479 |
| Matthew Fallon | Vice President Officer | 1 | $469 |
| Sharen Melby | Trustee Officer | 1 | $469 |
| Todd Grundhoefer | Trustee Officer | 1 | $469 |
| Bryce Richter | Trustee Officer | 1 | $469 |
| Matt Rasinski | Conductor Sentinel Officer | 1 | $237 |
990 for the year ended December 31, 2024: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Jack Boelter | Recording Secretary Officer | 3 | $3,610 |
| Matthew Fallon | Vice President Officer | 1 | $2,812 |
| Sharen Melby | Trustee Officer | 1 | $1,689 |
| Samira Christle | Secretary Treasurer Officer | 5 | $1,017 |
| Terry Bachman | President Officer | 1 | $945 |
| Todd Grundhoefer | Trustee Trustee or director, Officer | 1 | $921 |
| Matt Rasinski | Conductor Sentinel Officer | 1 | $844 |
| Bryce Richter | Trustee Trustee or director, Officer | 1 | $308 |
990 for the year ended December 31, 2023: 8 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Joseph Baratta | Secretary Treasurer Officer | 5 | $4,168 |
| Matthew Fallon | Recording Secretary Officer | 2 | $2,590 |
| Terry Bachman | President Officer | 2 | $2,535 |
| John Popp | Vice President Officer | 1 | $1,329 |
| Todd Grundhoefer | Trustee Institutional trustee, Officer | 1 | $890 |
| Sharen Melby | Trustee Institutional trustee, Officer | 1 | $887 |
| Cavlin Brausen | Trustee Institutional trustee, Officer | 1 | $880 |
| Richard Van Den Arend | Conductor Sentinel Officer | 1 | $714 |
Address and contacts
- Address (IRS master file)
- 1010 HIGHWAY 96 E, VADNAIS HTS, MN 55127-2309
- In care of
- % KO VANG
- Principal officer (990 for 2025)
- Ko Vang, 1010 Hwy 96 East, Vadnais Heights, MN 55127
- Signed the 990
- Ko Vang, Parent Body Auditor
- Phone
- (320) 251-8732
- Return prepared by
- Intl Assn of Machinists & Aerospace Workers
Mission
Working for the Betterment of Wages, Hours, and Working Conditions of represented members
Program accomplishments
- Working for the Betterment of Wages, Hours, and Working Conditions of represented members
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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
- 41-0633658
- Tax-exempt status
- 501(c)(5): Labor, agricultural or horticultural organization
- Donations deductible
- No
- Exempt since
- 1940
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Assets (IRS master file)
- $582,266
- Income (IRS master file)
- $27,625
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $27,625 | $42,217 | $582,266 | IRS |
| 990 | December 2024 | $31,870 | $52,052 | $597,730 | XML |
| 990 | December 2023 | $62,939 | $83,227 | $618,160 | XML |
| 990 | December 2022 | $35,167 | $67,317 | $638,431 | IRS |
| 990 | December 2021 | – | – | – | IRS |
| 990 | 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 41-0633658).
Questions about INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS
- What is the EIN of INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS?
- The employer identification number (EIN) of INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS is 41-0633658.
- Is INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(5) since 1940.
- Are donations to INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS 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 INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS 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 INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS?
- The 990 for the year ended December 31, 2025 names Ko Vang.
- Who are the officers and directors of INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS?
- The 990 for the year ended December 31, 2025 lists 8 people; 8 received compensation from the organization, the highest $1,923 (Jack Boelter, Secretary Treasurer).
- How much revenue does INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $27,625, expenses of $42,217 and total assets of $582,266 at year end.
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