Oklahoma · Nonprofit
Red Rock Military Services
Red Rock Military Services (Oklahoma) receives grants from 6 organizations whose IRS filings report $560,000 to it, the largest being MCMAHON FOUNDATION ($250,000). 1 of them have funded it in more than one year.
Three funders worth looking at
Grantmakers with no record of funding this organization, ranked by how strongly the co-funder graph and the mission embeddings agree. The evidence is in section 03.
- Disabled American Veterans (DAV) Charitable Service Trustshared fundersportfolio match
- The Alliance for Economic Development of Oklahoma City Inclocal
- National Council for Behavioral Healthportfolio match
The organization over time
Each line starts at 100 in 2023, so what you read is the shape rather than the size: 150 means half as much again as 2023, 50 means half. The number beside each label in the key is where it ended.
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: 2023 15% · 2024 31% · 2025 27%. Grants only. Government contracts and fees sit inside program revenue.
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 0 of the last 3 reported years ran a deficit.
reserve
Who funds it, year by year
2022 → 2023: the base broadened from 2 funders to 3 funders, grant income rose $40k → $405k.
2 of 6 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 12% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of Red Rock Military 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
Red Rock Military Services leans on a few funders — its largest provides 45% of grant income and the top three 91%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
48% 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 Red Rock Military Services.
Largest funder’s share by year: 2022 75% · 2023 62% — 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
51% of Red Rock Military Services's grant income comes from Oklahoma funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $65k arriving through sponsors registered in 2 states is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. 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.
Funders to approach
Grantmakers that don’t fund you yet, surfaced two ways: they back organizations that share your funders, or their grantees resemble your mission. The ones both signals agree on come first. Your 6 funders put you under-funded among the 400 organizations that share them.
- Disabled American Veterans (DAV) Charitable Service Trustshared fundersportfolio matchKY · backs 20 organizations that share your funders · its grantees resemble your mission
- The Alliance for Economic Development of Oklahoma City InclocalOK · funds 543 organizations near you
- National Council for Behavioral Healthportfolio matchits grantees resemble your mission
- Wounded Warrior Project Incportfolio matchits grantees resemble your mission
- Tower Mental Health Foundationportfolio matchits grantees resemble your mission
- Disabled Veterans National Foundationportfolio matchits grantees resemble your mission
- Veterans Support Foundationportfolio matchits grantees resemble your mission
- American Warrior Initiative Incportfolio matchits grantees resemble your mission
- Special Operations Care Fund Incportfolio matchits grantees resemble your mission
- Chive Charitiesportfolio matchits grantees resemble your mission
- Association of Community Mental Health Centers of Kansas Incportfolio matchits grantees resemble your mission
- Caring for Military Families the Elizabeth Dole Foundationportfolio matchits grantees resemble your mission
From the co-funder graph (funders backing at least two comparable organizations, shrunk for grantee count, donor-advised and mega-funds excluded) and the universe embeddings. A research starting point; overlap is association, not a guarantee of fit.
Organizations like Red Rock Military Services
Nonprofits whose mission and program text most resemble this one, by semantic similarity over the universe of US filings — the closest peers, and often the clearest route to shared or prospective funders.
In Oklahoma
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
85% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 2 related entities
- Oklahoma Mental Health Council · exempt
- Red Rock Cares Foundation · exempt
Screen this organization
A dated, signed PDF of the compliance screen for Red Rock Military 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. How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds Red Rock Military Services?
- Red Rock Military Services (Oklahoma) receives grants from 6 organizations whose IRS filings report $560,000 to it, the largest being MCMAHON FOUNDATION ($250,000). 1 of them have funded it in more than one year.
- How many funders does Red Rock Military Services have?
- IRS filings report 6 organizations giving $560,000 in grants to Red Rock Military Services, 1 of which have funded it in more than one year.
- Who is the largest funder of Red Rock Military Services?
- MCMAHON FOUNDATION is the largest funder on record, with $250,000 in grants. The full list of funders is on this page.
- How can an organization like Red Rock Military Services find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Oklahoma. 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 2023–2025), and the filings of 6funders 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 August 27, 2026. What this page cannot tell you · view filing