Oklahoma · Nonprofit
SEMPLE FAMILY MUSEUM FOUNDATION
SEMPLE FAMILY MUSEUM FOUNDATION (Oklahoma) receives grants from 1 organization whose IRS filings report $2,950 to it, the largest being THE ROBIN Y AND FRANK M SEMPLE FAMILY FOUNDATION ($2,950). 0 of them have funded it in more than one year.
Against its field
SEMPLE FAMILY MUSEUM FOUNDATION's revenue fell 100% between 2018 and 2024.
this organization peer median middle 50% of peers· 7,170 philanthropy nonprofits under $100k, 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.
- Society of Sponsors of the United States Navyshared funders
- Prime Coalition Incportfolio match
- Elton Family Foundationportfolio match
The organization over time
Each line starts at 100 in 2018, so what you read is the shape rather than the size: 150 means half as much again as 2018, 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.
Who funds it, year by year
Grant support over time, funder by funder — shade shows the grant size each year.
From the IRS filings of SEMPLE FAMILY MUSEUM FOUNDATION’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.
Where its funders are
100% of SEMPLE FAMILY MUSEUM FOUNDATION'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.
- Society of Sponsors of the United States Navyshared fundersVA · backs 2 organizations that share your funders
- Prime Coalition Incportfolio matchits grantees resemble your mission
- Elton Family Foundationportfolio matchits grantees resemble your mission
- Frederick Hammersley Foundationportfolio matchits grantees resemble your mission
- Greater Hudson Heritage Networkportfolio matchits grantees resemble your mission
- The Coby Foundation Ltdportfolio matchits grantees resemble your mission
- Becky and Bob Alexander Charitable Foundationportfolio matchits grantees resemble your mission
- Craig and Connie Thatcher Foundationportfolio matchits grantees resemble your mission
- Texas Historical Foundationportfolio matchits grantees resemble your mission
- Virginia Historical Societyportfolio matchits grantees resemble your mission
- The Order of Colonial Lords of Manors in Americaportfolio matchits grantees resemble your mission
- Richard C Von Hess 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 SEMPLE FAMILY MUSEUM FOUNDATION
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.
Screen this organization
A dated, signed PDF of the compliance screen for SEMPLE FAMILY MUSEUM FOUNDATION: 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 SEMPLE FAMILY MUSEUM FOUNDATION?
- SEMPLE FAMILY MUSEUM FOUNDATION (Oklahoma) receives grants from 1 organization whose IRS filings report $2,950 to it, the largest being THE ROBIN Y AND FRANK M SEMPLE FAMILY FOUNDATION ($2,950). 0 of them have funded it in more than one year.
- How many funders does SEMPLE FAMILY MUSEUM FOUNDATION have?
- IRS filings report 1 organization giving $2,950 in grants to SEMPLE FAMILY MUSEUM FOUNDATION.
- Who is the largest funder of SEMPLE FAMILY MUSEUM FOUNDATION?
- THE ROBIN Y AND FRANK M SEMPLE FAMILY FOUNDATION is the largest funder on record, with $2,950 in grants. The full list of funders is on this page.
- How can an organization like SEMPLE FAMILY MUSEUM FOUNDATION 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 2018–2024), and the filings of 1funders 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