Michigan · Nonprofit
MCLAREN THUMB REGION
MCLAREN THUMB REGION (Michigan) receives grants from 3 organizations whose IRS filings report $773,744 to it, the largest being MICHIGAN CENTER FOR RURAL HEALTH ($426,994). 2 of them have funded it in more than one year.
- Revenue FY2025
- $54M
- Funders on record
- 3
- Grants received
- $774k
- Net assets
- $21M
What McLaren Thumb Region does
Mission
McLaren Thumb Region is committed to providing excellence in healthcare to our communities in a caring, compassionate manner.
As stated on its FY2025 Form 990.
Program
Huron medical center is a fully licensed acute care hospital, we provide wound care services, obstetrics services, located in a rural area and provides quality healthcare to area residents close to home. Providing patient care: total patient days = 4,375 and total outpatient registrations = 64,944 for additional information visit www.mclaren.org/thumbregion.
$35,825,964 spent$50,917,874 earned by the program100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $35,825,964.
The organization over time
Each line starts at 100 in 2017, so what you read is the shape rather than the size: 150 means half as much again as 2017, 50 means half. The number beside each label in the key is where it ended. The shaded band is where the middle 50% of its peers' revenue would sit, given their growth.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $30M to $36M (+20%).
How it's funded, over time
Each bar is one year's revenue split into where it came from, and every bar is the same height — these are shares, not amounts, so a year that raised twice as much looks the same size. Hover a bar for the split.
Government-grant reliance: 2017 0% · 2019 0% · 2020 12% · 2021 3% · 2022 8% · 2023 3% · 2024 2% · 2025 4%. Grants only. Government contracts and fees sit inside program revenue.
4% of MCLAREN THUMB REGION’s revenue is contributions — about as donation-reliant as the typical peer (7% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 5 of the last 9 reported years ran a deficit.
reserve
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Chief executive
Connie Koutouzos
President & CEO
Board chair
John Hunt
Chairperson
As listed on its FY2025 Form 990.
Who funds it, year by year
2017 → 2023: the base broadened from 1 funder to 2 funders, grant income rose $9k → $13k.
Left out of every figure on this page: $8.5M from 3 payers (the payer shares this organization's board, largest McLaren Health Care Corporation). These are real filings, and they are not money MCLAREN THUMB REGION raised.
From the IRS filings of MCLAREN THUMB REGION’s funders (the co-funder graph). Association, not causation. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
How concentrated its funding is
MCLAREN THUMB REGION leans on a few funders — its largest provides 55% of grant income and the top three 100%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
99% of the income these shares are computed over arrives through pass-through sponsors or from payers whose filings do not say what kind of payment it is. Concentration is still measured over all of it, because the money is real; what it does not support is a claim about how many institutions have chosen to fund MCLAREN THUMB REGION.
Largest funder’s share by year: 2017 100% · 2018 100% · 2019 100% · 2020 80% · 2021 88% · 2022 99% · 2023 89% — diversifying over time.
“Effective funders” = inverse Herfindahl index (1 / Σ shareᵢ²) — the number of equal-sized funders that would give the same concentration. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Where its funders are
99% of MCLAREN THUMB REGION's grant income comes from Michigan funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. Trends are read to FY2023, the last fiscal year that has finished arriving. FY2024–FY2026 are still being filed and are shown unshaded; they do not move any figure on this page.
Against its field
MCLAREN THUMB REGION runs a healthier operating margin than half of the 2,843 health nonprofits its size.
this organization peer median middle 50% of peers· 2,843 health nonprofits $10M–$100M, FY2025
Organizations like MCLAREN THUMB REGION
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Michigan
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
71% of spending goes to programs.
Governance
Footprint & structure
Part of a family of 61 related entities
- McLaren Bay Medical Foundation · exempt
- McLaren Bay Region · exempt
- Bay Regional Medical Center Auxiliary · exempt
- McLaren Bay Special Care · exempt
- McLaren Central Michigan · exempt
Screen this organization
A dated, signed PDF of the compliance screen for MCLAREN THUMB REGION: IRS status (Business Master File, Publication 78, auto-revocation), the OFAC sanctions lists, the Internal Revenue Bulletin, and California registration, with the Rev. Proc. 2018-32 §8.01 reliance elements stated element by element. Generated from the current files at the moment you download it.
Screens are triage, not determinations; a source that cannot be read reports not screened, never clear. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds MCLAREN THUMB REGION?
- MCLAREN THUMB REGION (Michigan) receives grants from 3 organizations whose IRS filings report $773,744 to it, the largest being MICHIGAN CENTER FOR RURAL HEALTH ($426,994). 2 of them have funded it in more than one year.
- How many funders does MCLAREN THUMB REGION have?
- IRS filings report 3 organizations giving $773,744 in grants to MCLAREN THUMB REGION, 2 of which have funded it in more than one year.
- Who is the largest funder of MCLAREN THUMB REGION?
- MICHIGAN CENTER FOR RURAL HEALTH is the largest funder on record, with $426,994 in grants. The full list of funders is on this page.
- How can an organization like MCLAREN THUMB REGION find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Michigan. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
Play a game about who funds McLaren Thumb Region →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2025 (financials across 2017–2025), and the filings of 3 funders that report grants to it. “On record” means captured in the filings we have parsed — a funder that does not e-file, or whose grant detail is not itemized, will not appear. Filings run roughly 12–24 months behind. Trends on this page end at FY2023, the last fiscal year that has finished arriving; later years are shown and marked, and move no figure. Data on this page was exported October 14, 2026. What this page cannot tell you · view filing