New York · Nonprofit
MAMARONECK ARTISTS' GUILD INC
MAMARONECK ARTISTS' GUILD INC (New York) receives grants from 2 organizations whose IRS filings report $54,571 to it, the largest being WESTCHESTER ARTS COUNCIL INC ($54,391). 1 of them have funded it in more than one year.
Against its field
MAMARONECK ARTISTS' GUILD INC runs a healthier operating margin than half of the 9,650 arts & culture nonprofits its size.
this organization peer median middle 50% of peers· 9,650 arts & culture 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.
- Singer Family Foundationshared funders
- Connecticut Humanities Council Incportfolio match
- The Arts Federation 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.
39% of MAMARONECK ARTISTS' GUILD INC’s revenue is contributions — about as donation-reliant as the typical peer (78% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 8 reported years ran a deficit.
Who funds it, year by year
2017 → 2023: the base held at 1 funder, grant income fell $7k → $7k.
From the IRS filings of MAMARONECK ARTISTS' GUILD 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
MAMARONECK ARTISTS' GUILD INC leans on a few funders — its largest provides 100% 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 MAMARONECK ARTISTS' GUILD INC.
Largest funder’s share by year: 2017 100% · 2019 100% · 2020 100% · 2021 98% · 2022 100% · 2023 100% — broadly stable.
“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
100% of MAMARONECK ARTISTS' GUILD INC's grant income comes from New York funders.
In-state vs out-of-state, by year
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.
- Singer Family Foundationshared fundersCO · backs 10 organizations that share your funders
- Connecticut Humanities Council Incportfolio matchits grantees resemble your mission
- The Arts Federation Incportfolio matchits grantees resemble your mission
- Wood Dock Foundationportfolio matchits grantees resemble your mission
- Glenn and Carol Pearsall Adirondack Founportfolio matchits grantees resemble your mission
- Arts Mid-Hudson Incportfolio matchits grantees resemble your mission
- The Lake Placid Association for Music Drama and Art Incportfolio matchits grantees resemble your mission
- Putnam Arts Councilportfolio matchits grantees resemble your mission
- Southeastern Minnesota Arts Council Incportfolio matchits grantees resemble your mission
- Vermont Council on the Arts Incportfolio matchits grantees resemble your mission
- Delaware National Bank of Delhi Corporateportfolio matchits grantees resemble your mission
- Southwest Minnesota Arts Councilportfolio 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 MAMARONECK ARTISTS' GUILD 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 New York
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Public support
100%
Share of support from the public (Schedule A) — the basis for its public-charity status.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for MAMARONECK ARTISTS' GUILD 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 MAMARONECK ARTISTS' GUILD INC?
- MAMARONECK ARTISTS' GUILD INC (New York) receives grants from 2 organizations whose IRS filings report $54,571 to it, the largest being WESTCHESTER ARTS COUNCIL INC ($54,391). 1 of them have funded it in more than one year.
- How many funders does MAMARONECK ARTISTS' GUILD INC have?
- IRS filings report 2 organizations giving $54,571 in grants to MAMARONECK ARTISTS' GUILD INC, 1 of which have funded it in more than one year.
- Who is the largest funder of MAMARONECK ARTISTS' GUILD INC?
- WESTCHESTER ARTS COUNCIL INC is the largest funder on record, with $54,391 in grants. The full list of funders is on this page.
- How can an organization like MAMARONECK ARTISTS' GUILD INC find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in New York. 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