New York · Nonprofit
LONG ISLAND SEAPORT & ECOCENTER INC
LONG ISLAND SEAPORT & ECOCENTER INC (New York) receives grants from 2 organizations whose IRS filings report $29,568 to it, the largest being ROBERT DAVID LION GARDINER FOUNDATION INC ($24,568). 1 of them have funded it in more than one year.
Against its field
LONG ISLAND SEAPORT & ECOCENTER INC runs a healthier operating margin than three-quarters of the 14,524 arts & culture nonprofits its size.
this organization peer median middle 50% of peers· 14,524 arts & culture 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.
- Charles and Helen Reichert Family Foundation Inclocalportfolio match
- The Marc Haas Foundation Inclocal
- The William G Pomeroy Foundationportfolio match
The organization over time
Each line starts at 100 in 2022, so what you read is the shape rather than the size: 150 means half as much again as 2022, 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.
95% of LONG ISLAND SEAPORT & ECOCENTER INC’s revenue is contributions — more donation-reliant than the typical peer (78% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 1 of the last 3 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 LONG ISLAND SEAPORT & ECOCENTER 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
LONG ISLAND SEAPORT & ECOCENTER INC leans on a few funders — its largest provides 83% 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
“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 LONG ISLAND SEAPORT & ECOCENTER INC's grant income comes from New York 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.
- Charles and Helen Reichert Family Foundation Inclocalportfolio matchNY · funds 23 organizations near you · its grantees resemble your mission
- The Marc Haas Foundation InclocalNY · funds 146 organizations near you
- The William G Pomeroy Foundationportfolio matchits grantees resemble your mission
- Bonnell Cove Foundationportfolio matchits grantees resemble your mission
- William M & Donna J Hoaglin Foundation Incportfolio matchits grantees resemble your mission
- Florida Humanities Council Incportfolio matchits grantees resemble your mission
- Block Island Maritime Funding Incportfolio matchits grantees resemble your mission
- Glenn and Carol Pearsall Adirondack Founportfolio matchits grantees resemble your mission
- Erie Canalway Heritage Fund Incportfolio matchits grantees resemble your mission
- Parks & Trails New York Incportfolio matchits grantees resemble your mission
- Henry Uihlein II and Mildred a Uihlein Foundationportfolio matchits grantees resemble your mission
- Susan & George Craig Family Foundation Incportfolio 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 LONG ISLAND SEAPORT & ECOCENTER 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
94%
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 LONG ISLAND SEAPORT & ECOCENTER 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 LONG ISLAND SEAPORT & ECOCENTER INC?
- LONG ISLAND SEAPORT & ECOCENTER INC (New York) receives grants from 2 organizations whose IRS filings report $29,568 to it, the largest being ROBERT DAVID LION GARDINER FOUNDATION INC ($24,568). 1 of them have funded it in more than one year.
- How many funders does LONG ISLAND SEAPORT & ECOCENTER INC have?
- IRS filings report 2 organizations giving $29,568 in grants to LONG ISLAND SEAPORT & ECOCENTER INC, 1 of which have funded it in more than one year.
- Who is the largest funder of LONG ISLAND SEAPORT & ECOCENTER INC?
- ROBERT DAVID LION GARDINER FOUNDATION INC is the largest funder on record, with $24,568 in grants. The full list of funders is on this page.
- How can an organization like LONG ISLAND SEAPORT & ECOCENTER 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 FY2024 (financials across 2022–2024), 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