Nonprofit · EIN 26-1949809
INTERNATIONAL AIRLINE MEDICAL ASSOCIATION
Tax-exempt · COLORADO SPRINGS, CO 80920
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $65,785 | $61,794 | $3,991 | $196,554 | $0 | $196,554 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $48,200
- Membership dues
- $5,805
- Program service revenue
- $17,585
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Legal fees
- $24
- Program services (functional)
- $58,295
- Management and general (functional)
- $3,499
Balance sheet and other
- Total assets, start of year
- $192,563
- Total assets, end of year
- $196,554
- Total liabilities, end of year
- $0
- Net assets, end of year
- $196,554
- Gross receipts
- $65,785
- Employees
- 0
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 |
|---|---|---|---|
| RUI POMBAL | PRESIDENT Officer | 0 | $0 |
| SIMON MAY | VICE PRESIDENT Officer | 0 | $0 |
| HELEN HOAR | secetary Officer | 0 | $0 |
| MATTHEW DUMSTORF | treasurer Officer | 0 | $0 |
Address and contacts
- Address (IRS master file)
- 3472 RESEARCH PARKWAY STE 104381, COLORADO SPRINGS, CO 80920-1066
- In care of
- % MATTHEW DUMSTORF
- Mailing address (990-N for 2024)
- 3472 Research Parkway, Colorado Springs CO 80920
- Principal officer (990 for 2025)
- Matthew Dumstorf, 3472 RESEARCH PARKWAY STE 104381, COLORADO SPRINGS, CO 80920
- Principal officer (990-N for 2024)
- Matthew Francis Dumstorf, 2816 Ninovan Lane Minooka, Minooka IL 60447
- Signed the 990
- Matthew Dumstorf, Treasurer
- Phone
- (630) 297-3294
- Website
- https://www.iama-assn.org/
- Return prepared by
- HRB TAX GROUP INC
Mission
Its main aim is to improve the practice and standards of aviation and industrial medicine particularly in relation to domestic and international airline operations and to encourage research and the study of medical problems in these fields.
Program accomplishments
- Meet once a year for an educational conference which involves speakers who educate on aviation medicine. The conference also recognizes achievements of members and solicit the community of what may have done in the field of aviation medicine.Expenses $58,295 · revenue $65,785
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-N on file |
| 2023 | December 31, 2023 | May 15, 2024 | Check at the IRS |
IRS record
- EIN
- 26-1949809
- Tax-exempt status
- 501(c)(6): Business league or chamber of commerce
- Donations deductible
- No
- Exempt since
- 2010
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Community improvement and capacity building (S41)
- Assets (IRS master file)
- $196,554
- Income (IRS master file)
- $65,785
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $65,785 | $61,794 | $196,554 | XML |
| 990-N for 2024 Officer: Matthew Francis Dumstorf | December 31, 2024 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2022 Officer: PETRA ILLIG | December 31, 2022 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2020 Officer: PETRA ILLIG | December 31, 2020 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2019 Officer: Petra Illig | December 31, 2019 | ≤ $50,000 receipts | – | – | e-Postcard |
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 26-1949809).
Questions about INTERNATIONAL AIRLINE MEDICAL ASSOCIATION
- What is the EIN of INTERNATIONAL AIRLINE MEDICAL ASSOCIATION?
- The employer identification number (EIN) of INTERNATIONAL AIRLINE MEDICAL ASSOCIATION is 26-1949809.
- Is INTERNATIONAL AIRLINE MEDICAL ASSOCIATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2010.
- Are donations to INTERNATIONAL AIRLINE MEDICAL ASSOCIATION tax-deductible?
- No. The IRS master file says contributions to it are not deductible.
- Which annual return does INTERNATIONAL AIRLINE MEDICAL ASSOCIATION 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 INTERNATIONAL AIRLINE MEDICAL ASSOCIATION 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 AIRLINE MEDICAL ASSOCIATION 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 AIRLINE MEDICAL ASSOCIATION?
- The 990 for the year ended December 31, 2025 names Matthew Dumstorf.
- Who are the officers and directors of INTERNATIONAL AIRLINE MEDICAL ASSOCIATION?
- The 990 for the year ended December 31, 2025 lists 4 people; 0 received compensation from the organization.
- How much revenue does INTERNATIONAL AIRLINE MEDICAL ASSOCIATION have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $65,785, expenses of $61,794 and total assets of $196,554 at year end.
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