Nonprofit · EIN 88-1060401
GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL
Tax-exempt · ANN ARBOR, MI 48103
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $86,314 | $93,613 | -$7,299 | $34,860 | $0 | $34,860 |
| December 31, 2024 | 990 | $112,406 | $91,892 | $20,514 | $42,159 | $0 | $42,159 |
| December 31, 2023 | 990-EZ | $89,851 | $83,271 | $6,580 | $21,645 | – | $21,645 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $86,314
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $93,613
- Compensation of officers, directors and key employees
- $0
- Salaries, compensation and benefits (total)
- $0
- Program services (functional)
- $80,000
Balance sheet and other
- Total assets, start of year
- $42,159
- Total assets, end of year
- $34,860
- Total liabilities, end of year
- $0
- Net assets, end of year
- $34,860
- Cash, savings and investments
- $34,860
- Gross receipts
- $86,314
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 |
|---|---|---|---|
| Maureen Hearty | Treasurer | 0.2 | $0 |
| Thomas Hearty | Vice President | 0.3 | $0 |
990 for the year ended December 31, 2024: 2 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Maureen Hearty | Treasurer Trustee or director | 1 | $0 |
| Thomas Hearty | Vice President Trustee or director | 1 | $0 |
990-EZ for the year ended December 31, 2023: 3 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Mark Hake | President | 1 | $0 |
| Maureen Hearty | Treasurer | 1 | $0 |
| Thomas Hearty | Vice President | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 2835 WALTERS WAY, ANN ARBOR, MI 48103-8833
- Signed the 990-EZ
- Mark Hake, president
- Phone
- (857) 540-1757
- Website
- www.greatlakesori.org
Mission
We provide free orthopedic care to the underresourced population in and around La Romana, Dominican Republic. Our group is focused on the planning and execution of three, week-long trips in order to provide operative analysis non-operative care to around 50 patients per trip.
Program accomplishments
- Hospital Charges/room and board: our largest expense is to El Buen Samaritano Hospital, our partner institution in the Dominican Repubulic. This expense includes payment for the use of the facilities operating room and clinic space, their staff and the supplies we use during our week-long trips. This expense also pays room, board and meals for our volunteers for each week we are there.Expenses $40,000
- Travel to the Dominican Republic for our volunteers. This includes airfare for 15-20 people as well as luggage fees for 25 bags for each of our 3 trips. This also covers transportation while on the ground in the DR.Expenses $20,000
- Other program supplies to organize and transport medical equipment and provide medical careExpenses $20,000
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 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 88-1060401
- 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
- 2022
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Health care (E60)
- Assets (IRS master file)
- $34,860
- Income (IRS master file)
- $86,314
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $86,314 | $93,613 | $34,860 | IRS |
| 990 | December 2024 | $112,406 | $91,892 | $42,159 | IRS |
| 990-EZ | December 2023 | $89,851 | $83,271 | $21,645 | XML |
| 990-EZ | December 2022 | – | – | – | 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 88-1060401).
Questions about GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL
- What is the EIN of GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL?
- The employer identification number (EIN) of GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL is 88-1060401.
- Is GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
- Are donations to GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL 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 GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL 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 GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL 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 GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL?
- The 990-EZ for the year ended December 31, 2025 lists 2 people; 0 received compensation from the organization.
- How much revenue does GREAT LAKES ORTHOPEDIC RELIEF INTERNATIONAL have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $86,314, expenses of $93,613 and total assets of $34,860 at year end.
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