New York · Nonprofit
POLISH SUPPLEMENTARY SCHOOL
POLISH SUPPLEMENTARY SCHOOL (New York) receives grants from 1 organization whose IRS filings report $4,800 to it, the largest being HOME OF THE ALLIANCE ($4,800). 1 of them have funded it in more than one year.
Against its field
POLISH SUPPLEMENTARY SCHOOL has grown faster than three-quarters of the 8,432 education nonprofits its size.
this organization peer median middle 50% of peers· 8,432 education nonprofits $1M–$10M, 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.
- Friends of Mosdot Goorlocal
- Brooklyn Arts Council Inclocal
- Yeled V'Yalda Early Childhood Center Inclocal
The organization over time
Each line starts at 100 in 2021, so what you read is the shape rather than the size: 150 means half as much again as 2021, 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.
63% of POLISH SUPPLEMENTARY SCHOOL’s revenue is contributions — more donation-reliant than the typical peer (49% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 2 of the last 4 reported years ran a deficit.
reserve
Who funds it, year by year
2017 → 2018: the base held at 1 funder, grant income rose $2k → $3k.
From the IRS filings of POLISH SUPPLEMENTARY SCHOOL’s funders (the co-funder graph). Association, not causation.
Where its funders are
100% of POLISH SUPPLEMENTARY SCHOOL'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.
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.
- Friends of Mosdot GoorlocalNY · funds 108 organizations near you
- Brooklyn Arts Council InclocalNY · funds 58 organizations near you
- Yeled V'Yalda Early Childhood Center InclocalNY · funds 53 organizations near you
- Chavie Stern Family Foundation InclocalNY · funds 108 organizations near you
- Maimonides Medical CenterlocalNY · funds 45 organizations near you
- American Friends of Bnai LevylocalNY · funds 170 organizations near you
- Ahavat Yisroel Humanity InclocalNY · funds 66 organizations near you
- Strulovich Family Foundation TrustlocalNY · funds 101 organizations near you
- Kollel Zichron Avrohom InclocalFL · funds 73 organizations near you
- Yaazoru InclocalNJ · funds 48 organizations near you
- Caroline & Joseph S Gruss Life Monument Funds InclocalNY · funds 69 organizations near you
- Tht Hesed Foundation InclocalNY · funds 67 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.
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
95% of spending goes to programs.
Governance
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
Part of a family of 1 related entity
- Foundation for Support And · exempt
Screen this organization
A dated, signed PDF of the compliance screen for POLISH SUPPLEMENTARY SCHOOL: 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 POLISH SUPPLEMENTARY SCHOOL?
- POLISH SUPPLEMENTARY SCHOOL (New York) receives grants from 1 organization whose IRS filings report $4,800 to it, the largest being HOME OF THE ALLIANCE ($4,800). 1 of them have funded it in more than one year.
- How many funders does POLISH SUPPLEMENTARY SCHOOL have?
- IRS filings report 1 organization giving $4,800 in grants to POLISH SUPPLEMENTARY SCHOOL, 1 of which have funded it in more than one year.
- Who is the largest funder of POLISH SUPPLEMENTARY SCHOOL?
- HOME OF THE ALLIANCE is the largest funder on record, with $4,800 in grants. The full list of funders is on this page.
- How can an organization like POLISH SUPPLEMENTARY SCHOOL 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 FY2024 (financials across 2021–2024), 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. What this page cannot tell you · view filing