Missouri · Nonprofit
MHM Support Services
MHM Support Services (Missouri) receives grants from 3 organizations whose IRS filings report $1,136,933 to it, the largest being COMMUNITY CATALYST INC ($808,783). 3 of them have funded it in more than one year.
- Revenue FY2025
- $1.7B
- Funders on record
- 3
- Grants received
- $1.1M
- Net assets
- $-692153462
What MHM Support Services does
Mission
As the sisters of mercy before us, we bring to life the healing ministry of jesus through our compassionate care and exceptional service.
As stated on its FY2025 Form 990.
Program
MHM Support Services is organized and at all times is operated as an integral part of the operating hospital members of the controlled group of tax-exempt organizations which share a common parent with MHM Support Services. MHM Support Services conducts centralized activities and functions and provides centralized services that are essential to carrying out the hospital members' exempt purposes. The services include treasury, information technology, clinical quality management, legal and compliance counsel, compensation and benefits, consulting, performance management, revenue management, capital management, clinical engineering, and clinical safety. As a supporting organization by providing these services, it allows the supported organizations to further their exempt purposes.
$1,714,673,169 spentof which $1,730,403 as grants$1,634,959,778 earned by the program100% of program spending
The program described on its FY2024 Form 990. Program spending in total: $1,714,673,169.
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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2019 to 2020, from $376M to $864M (+130%).
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.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 6 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
Stephen L Mackin
President, Mercy Health CEO
As listed on its FY2025 Form 990.
Who funds it, year by year
2017 → 2023: the base narrowed from 2 funders to 1 funder, grant income fell $175k → $150k.
Left out of every figure on this page: $2.4M from 3 payers (the payer shares this organization's board, largest Mercy Health). These are real filings, and they are not money MHM Support Services raised.
From the IRS filings of MHM Support Services’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
MHM Support Services leans on a few funders — its largest provides 71% 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
74% 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 MHM Support Services.
Largest funder’s share by year: 2017 95% · 2018 96% · 2023 100% — growing more concentrated.
“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
MHM Support Services draws 100% of its grant income from funders outside Missouri, across 1 state in all.
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.
Government funding MHM Support Services receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $1.7M on record — $1.7M federal, $2k state.
- Department of Health and Human Services$962k
- Department of Agriculture$724k
- REFUNDS - GENERAL $2k
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like MHM Support Services
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 Missouri
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
100% of spending goes to programs.
Governance
Footprint & structure
Part of a family of 86 related entities
- Mercy Network LLC · disregarded
- Mercy Pharmacy Services LLC · disregarded
- Mercy QOF LLC · disregarded
- Mercy QOFX LLC · disregarded
- Mercy South ASC LLC · disregarded
Screen this organization
A dated, signed PDF of the compliance screen for MHM Support Services: 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 MHM Support Services?
- MHM Support Services (Missouri) receives grants from 3 organizations whose IRS filings report $1,136,933 to it, the largest being COMMUNITY CATALYST INC ($808,783). 3 of them have funded it in more than one year.
- How many funders does MHM Support Services have?
- IRS filings report 3 organizations giving $1,136,933 in grants to MHM Support Services, 3 of which have funded it in more than one year.
- Who is the largest funder of MHM Support Services?
- COMMUNITY CATALYST INC is the largest funder on record, with $808,783 in grants. The full list of funders is on this page.
- How can an organization like MHM Support Services find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Missouri. The funding by cause and by state pages list the largest funders for a given area and how to approach them.
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