New York · Nonprofit
THE ROCKWELL MUSEUM
THE ROCKWELL MUSEUM (New York) receives grants from 13 organizations whose IRS filings report $526,491 to it, the largest being COMMUNITY FOUNDATION OF ELMIRA-CORNING AND THE FINGER LAKES INC ($192,114). 7 of them have funded it in more than one year, and 82% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
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.
- United Way of the Southern Tier Incshared funderslocal
- The Coby Foundation Ltdportfolio match
- Ellsworth Kelly Foundation 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.
Who funds it, year by year
2017 → 2023: the base broadened from 1 funder to 8 funders, grant income rose $1k → $195k.
5 of 13 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 82% 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 THE ROCKWELL MUSEUM’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
THE ROCKWELL MUSEUM leans on a few funders — its largest provides 36% of grant income and the top three 69%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
82% 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 THE ROCKWELL MUSEUM.
Largest funder’s share by year: 2017 100% · 2018 94% · 2019 80% · 2020 76% · 2021 41% · 2022 43% · 2023 55% — diversifying over time.
“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.
How long its funders stay
33% of THE ROCKWELL MUSEUM's funders are still giving 3 years after their first grant; 54% give in more than one year at all.
Share of funders still giving k years after their first recorded grant, pooled across every acquisition cohort. A funder counts as retained in a year only if it made a grant that year. Measured to FY2023, the last fiscal year that has finished arriving — a funder cannot be counted as lapsed in a year most filers have not reached.
Where its funders are
82% of THE ROCKWELL MUSEUM's grant income arrives through donor-advised or pass-through sponsors, whose addresses record where the money is held rather than where the donor is. Of the $94k that is directly attributable, 61% of it comes from New York funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $433k arriving through sponsors registered in 4 states 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.
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. Your 13 funders put you typical among the 381 organizations that share them.
- United Way of the Southern Tier Incshared funderslocalNY · backs 46 organizations that share your funders · funds 36 organizations near you
- The Coby Foundation Ltdportfolio matchits grantees resemble your mission
- Ellsworth Kelly Foundation Incportfolio matchits grantees resemble your mission
- Souls Grown Deep Foundation Incportfolio matchits grantees resemble your mission
- The Leads Foundationportfolio matchits grantees resemble your mission
- Greater Hudson Heritage Networkportfolio matchits grantees resemble your mission
- Mr and Mrs Raymond J Horowitz Foundation for the Arts Incportfolio matchits grantees resemble your mission
- Frederick Hammersley Foundationportfolio matchits grantees resemble your mission
- Wyeth Foundation for American Artportfolio matchits grantees resemble your mission
- The Saul Steinberg Foundationportfolio matchits grantees resemble your mission
- The Vytautas Burbulis Charitable Trustportfolio matchits grantees resemble your mission
- Richard C Von Hess 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.
Government funding THE ROCKWELL MUSEUM receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $60k on record.
- National Endowment for the Arts$60k
Federal grants vs contracts are distinguished; state line items keep their reported category. Matched by name + geography (the BMF), so coverage is partial and precision-first.
Organizations like THE ROCKWELL MUSEUM
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.
Screen this organization
A dated, signed PDF of the compliance screen for THE ROCKWELL MUSEUM: 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 THE ROCKWELL MUSEUM?
- THE ROCKWELL MUSEUM (New York) receives grants from 13 organizations whose IRS filings report $526,491 to it, the largest being COMMUNITY FOUNDATION OF ELMIRA-CORNING AND THE FINGER LAKES INC ($192,114). 7 of them have funded it in more than one year, and 82% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does THE ROCKWELL MUSEUM have?
- IRS filings report 13 organizations giving $526,491 in grants to THE ROCKWELL MUSEUM, 7 of which have funded it in more than one year.
- Who is the largest funder of THE ROCKWELL MUSEUM?
- COMMUNITY FOUNDATION OF ELMIRA-CORNING AND THE FINGER LAKES INC is the largest funder on record, with $192,114 in grants. The full list of funders is on this page.
- How can an organization like THE ROCKWELL MUSEUM 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 2017–2024), and the filings of 13funders 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