Oklahoma · Nonprofit
OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC
OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC (Oklahoma) receives grants from 14 organizations whose IRS filings report $725,315 to it, the largest being MERCY HOSPITAL OKLAHOMA CITY ($252,000). 10 of them have funded it in more than one year.
Against its field
OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC's funding has concentrated — grant income rose while the number of funders held roughly flat.
this organization peer median middle 50% of peers· 13,726 health nonprofits $100k–$1M, FY2024
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.
- El and Thelma Gaylord Foundationshared funderslocal
- St John Health System Foundation Incportfolio match
- American College of Cardiology Foundationportfolio match
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 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.
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: 2021 23%. Grants only. Government contracts and fees sit inside program revenue.
93% of OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC’s revenue is contributions — more donation-reliant than the typical peer (83% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 3 of the last 5 reported years ran a deficit.
reserve
Who funds it, year by year
2017 → 2023: the base narrowed from 5 funders to 4 funders, grant income rose $63k → $76k.
2 of 14 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 15% 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 OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC’s funders (the co-funder graph). Top 13 of 14 funders by total. 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
OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC leans on a few funders — its largest provides 35% of grant income and the top three 66%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
64% 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 OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC.
Largest funder’s share by year: 2017 80% · 2018 76% · 2019 35% · 2020 86% · 2021 73% · 2022 58% · 2023 66% — 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.
How long its funders stay
50% of OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC's funders are still giving 3 years after their first grant; 71% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
88% of OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC's grant income comes from Oklahoma funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $110k arriving through sponsors registered in 2 statesis 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 14 funders put you under-funded among the 400 organizations that share them.
- El and Thelma Gaylord Foundationshared funderslocalOK · backs 69 organizations that share your funders · funds 145 organizations near you
- St John Health System Foundation Incportfolio matchits grantees resemble your mission
- American College of Cardiology Foundationportfolio matchits grantees resemble your mission
- Institute for Healthcare Improvementportfolio matchits grantees resemble your mission
- American Cancer Society Incportfolio matchits grantees resemble your mission
- Alliance for Clinical Trials in Oncology Foundationportfolio matchits grantees resemble your mission
- Insulin For Life USA Incportfolio matchits grantees resemble your mission
- University of Kansas Medical Center Research Instituteportfolio matchits grantees resemble your mission
- The Leona M and Harry B Helmsley Charitable Trustportfolio matchits grantees resemble your mission
- Committee of 100 Incportfolio matchits grantees resemble your mission
- Essential Hospitals Instituteportfolio matchits grantees resemble your mission
- The Alliance for Economic Development of Oklahoma City InclocalOK · funds 543 organizations near you
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 OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC
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
69% of spending goes to programs.
Governance
Public support
65%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Part of a family of 1 related entity
- Oklahoma Cardiovasular Research Group Inc · corp_trust
Screen this organization
A dated, signed PDF of the compliance screen for OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC: 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 OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC?
- OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC (Oklahoma) receives grants from 14 organizations whose IRS filings report $725,315 to it, the largest being MERCY HOSPITAL OKLAHOMA CITY ($252,000). 10 of them have funded it in more than one year.
- How many funders does OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC have?
- IRS filings report 14 organizations giving $725,315 in grants to OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC, 10 of which have funded it in more than one year.
- Who is the largest funder of OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC?
- MERCY HOSPITAL OKLAHOMA CITY is the largest funder on record, with $252,000 in grants. The full list of funders is on this page.
- How can an organization like OKLAHOMA HEART HOSPITAL RESEARCH FOUNDATION INC 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 FY2024 (financials across 2020–2024), and the filings of 14funders 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