Oklahoma · Nonprofit
DOWNTOWN TULSA PARTNERSHIP INC
DOWNTOWN TULSA PARTNERSHIP INC (Oklahoma) receives grants from 6 organizations whose IRS filings report $210,700 to it, the largest being St John Medical Center Inc ($97,200). 1 of them have funded it in more than one year.
Against its field
DOWNTOWN TULSA PARTNERSHIP INC has grown faster than half of the 1,336 philanthropy nonprofits its size.
this organization peer median middle 50% of peers· 1,336 philanthropy nonprofits $1M–$10M, FY2025
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.
- Sanford P & Irene F Burnstein Foundation Irene F Burnstein Co-Trusteeshared funderslocalportfolio match
- Flint Family Foundationshared funderslocalportfolio match
- Zink Family Foundationshared funderslocalportfolio match
The organization over time
Each line starts at 100 in 2022, so what you read is the shape rather than the size: 150 means half as much again as 2022, 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: 2022 94% · 2023 85% · 2024 73% · 2025 65%. Grants only. Government contracts and fees sit inside program revenue.
82% of DOWNTOWN TULSA PARTNERSHIP INC’s revenue is contributions — more donation-reliant than the typical peer (82% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 4 reported years ran a deficit.
reserve
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
Left out of every figure on this page: $261k from 2 payers (the payer shares this organization's board, largest Tulsa Community Foundation). These are real filings, and they are not money DOWNTOWN TULSA PARTNERSHIP INC raised.
From the IRS filings of DOWNTOWN TULSA PARTNERSHIP INC’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
DOWNTOWN TULSA PARTNERSHIP INC leans on a few funders — its largest provides 46% 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
46% 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 DOWNTOWN TULSA PARTNERSHIP INC.
“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
88% of DOWNTOWN TULSA PARTNERSHIP INC's grant income comes from Oklahoma funders.
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.
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.
- Sanford P & Irene F Burnstein Foundation Irene F Burnstein Co-Trusteeshared funderslocalportfolio matchOK · backs 64 organizations that share your funders · funds 80 organizations near you · its grantees resemble your mission
- Flint Family Foundationshared funderslocalportfolio matchOK · backs 53 organizations that share your funders · funds 77 organizations near you · its grantees resemble your mission
- Zink Family Foundationshared funderslocalportfolio matchOK · backs 29 organizations that share your funders · funds 45 organizations near you · its grantees resemble your mission
- Tulsa Area United Wayshared funderslocalOK · backs 47 organizations that share your funders · funds 81 organizations near you
- Lobeck Taylor Family Foundationportfolio matchits grantees resemble your mission
- The Barnett Family Foundation Inc Ms Billie Barnettportfolio matchits grantees resemble your mission
- The Charles & Marion Weber Foundationportfolio matchits grantees resemble your mission
- Tulsa Economic Development Corporationportfolio matchits grantees resemble your mission
- The Alliance for Economic Development of Oklahoma City Incportfolio matchits grantees resemble your mission
- FW Murphy Family Foundationportfolio matchits grantees resemble your mission
- Kathleen Patton Westby Foundationportfolio matchits grantees resemble your mission
- The Oxley 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 DOWNTOWN TULSA PARTNERSHIP 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
87% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for DOWNTOWN TULSA PARTNERSHIP 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 DOWNTOWN TULSA PARTNERSHIP INC?
- DOWNTOWN TULSA PARTNERSHIP INC (Oklahoma) receives grants from 6 organizations whose IRS filings report $210,700 to it, the largest being St John Medical Center Inc ($97,200). 1 of them have funded it in more than one year.
- How many funders does DOWNTOWN TULSA PARTNERSHIP INC have?
- IRS filings report 6 organizations giving $210,700 in grants to DOWNTOWN TULSA PARTNERSHIP INC, 1 of which have funded it in more than one year.
- Who is the largest funder of DOWNTOWN TULSA PARTNERSHIP INC?
- St John Medical Center Inc is the largest funder on record, with $97,200 in grants. The full list of funders is on this page.
- How can an organization like DOWNTOWN TULSA PARTNERSHIP 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 FY2025 (financials across 2022–2025), 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