New York · Nonprofit
EASTCHESTER 5K INC
EASTCHESTER 5K INC (New York) receives grants from 3 organizations whose IRS filings report $4,766 to it, the largest being RAFFIANI FAMILY FOUNDATION INC ($4,000). 2 of them have funded it in more than one year.
- Revenue FY2017
- $44k
- Funders on record
- 3
- Grants received
- $5k
- Net assets
- $11k
What Eastchester 5k Inc does
Mission
Annual 5k to benefit local charities and initiatives.
As stated on its FY2017 Form 990-EZ.
Program
On the last sunday in september the organiation holds a 5k race with around 1,000 participants. The proceeds from the event are used to help local charities.
The first program described on its most recent Form 990-EZ.
Who funds it, year by year
2017 → 2023: the base broadened from 1 funder to 2 funders, grant income rose $1k → $1k.
1 of 3 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 0% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
From the IRS filings of EASTCHESTER 5K 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
EASTCHESTER 5K INC leans on a few funders — its largest provides 84% 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
Largest funder’s share by year: 2017 100% · 2018 100% · 2019 100% · 2020 100% · 2022 100% · 2023 99% — 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
84% of EASTCHESTER 5K 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. $16 arriving through sponsors registered in 1 state is excluded from the map and the split above: a sponsor holds money on a donor’s behalf, so its registered address would place those dollars somewhere no donor need ever have been. 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.
Against its field
EASTCHESTER 5K INC's funding base is broadening — from 1 funders to 2 as grant income climbed.
this organization peer median middle 50% of peers· 7,401 recreation & sports nonprofits under $100k, FY2017
Organizations like EASTCHESTER 5K INC
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the 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.
Footprint & structure
Files a return copy in 1 state
Screen this organization
A dated, signed PDF of the compliance screen for EASTCHESTER 5K 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. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds EASTCHESTER 5K INC?
- EASTCHESTER 5K INC (New York) receives grants from 3 organizations whose IRS filings report $4,766 to it, the largest being RAFFIANI FAMILY FOUNDATION INC ($4,000). 2 of them have funded it in more than one year.
- How many funders does EASTCHESTER 5K INC have?
- IRS filings report 3 organizations giving $4,766 in grants to EASTCHESTER 5K INC, 2 of which have funded it in more than one year.
- Who is the largest funder of EASTCHESTER 5K INC?
- RAFFIANI FAMILY FOUNDATION INC is the largest funder on record, with $4,000 in grants. The full list of funders is on this page.
- How can an organization like EASTCHESTER 5K 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.
Play a game about who funds Eastchester 5k →
These figures are read directly from IRS Form 990 / 990-PF e-file XML: this organization’s own return for FY2017 (financials across 2017–2017), and the filings of 3 funders 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 October 14, 2026. What this page cannot tell you · view filing