Missouri · Nonprofit
ST LOUIS POLO CLUB
ST LOUIS POLO CLUB (Missouri) receives grants from 2 organizations whose IRS filings report $15,100 to it, the largest being UNITED STATES POLO ASSOCIATION INC ($10,100). 0 of them have funded it in more than one year.
Against its field
ST LOUIS POLO CLUB's revenue fell 61% between 2017 and 2025.
this organization peer median middle 50% of peers· 9,005 recreation & sports nonprofits under $100k, 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.
- Catholic Charities Foundationshared funders
- Florida Youth Soccer Association Incportfolio match
- US Lacrosse Incportfolio match
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. 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.
25% of ST LOUIS POLO CLUB’s revenue is contributions — about as donation-reliant as the typical peer (39% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 9 reported years ran a deficit.
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 ST LOUIS POLO CLUB’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
ST LOUIS POLO CLUB leans on a few funders — its largest provides 67% 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
100% 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 ST LOUIS POLO CLUB.
“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
ST LOUIS POLO CLUB draws 67% of its grant income from funders outside Missouri, across 2 states in all.
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.
- Catholic Charities Foundationshared fundersMO · backs 4 organizations that share your funders
- Florida Youth Soccer Association Incportfolio matchits grantees resemble your mission
- US Lacrosse Incportfolio matchits grantees resemble your mission
- California State Soccer Assoc Southportfolio matchits grantees resemble your mission
- Springfield Eagles Charity Incportfolio matchits grantees resemble your mission
- William M & Donna J Hoaglin Foundation Incportfolio matchits grantees resemble your mission
- NRA Foundation Incportfolio matchits grantees resemble your mission
- Whitetails Unlimited Incportfolio matchits grantees resemble your mission
- Pirates Charitiesportfolio matchits grantees resemble your mission
- The Fair Ways Foundation Incportfolio matchits grantees resemble your mission
- Golf Course Superintendents Association of Americaportfolio matchits grantees resemble your mission
- Wadsworth Golf Charities 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 ST LOUIS POLO CLUB
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 Missouri
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 ST LOUIS POLO CLUB: 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 ST LOUIS POLO CLUB?
- ST LOUIS POLO CLUB (Missouri) receives grants from 2 organizations whose IRS filings report $15,100 to it, the largest being UNITED STATES POLO ASSOCIATION INC ($10,100). 0 of them have funded it in more than one year.
- How many funders does ST LOUIS POLO CLUB have?
- IRS filings report 2 organizations giving $15,100 in grants to ST LOUIS POLO CLUB.
- Who is the largest funder of ST LOUIS POLO CLUB?
- UNITED STATES POLO ASSOCIATION INC is the largest funder on record, with $10,100 in grants. The full list of funders is on this page.
- How can an organization like ST LOUIS POLO CLUB 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 2funders 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