Massachusetts · Nonprofit
ROBERT TREAT PAINE HISTORICAL TRUST
ROBERT TREAT PAINE HISTORICAL TRUST (Massachusetts) receives grants from 3 organizations whose IRS filings report $348,550 to it, the largest being Edith H Overly Foundation ($225,000). 2 of them have funded it in more than one year.
Against its field
ROBERT TREAT PAINE HISTORICAL TRUST runs a healthier operating margin than three-quarters of the 14,271 arts & culture nonprofits its size.
this organization peer median middle 50% of peers· 14,271 arts & culture nonprofits under $100k, FY2023
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.
- The William & Lia G Poorvu Family Foundationshared funders
- National Trust for Historic Preservation in the United Statesportfolio match
- Historic House Trust of New York City Incportfolio match
The organization over time
Each line starts at 100 in 2020, so what you read is the shape rather than the size: 150 means half as much again as 2020, 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.
96% of ROBERT TREAT PAINE HISTORICAL TRUST’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. 0 of the last 4 reported years ran a deficit.
Who funds it, year by year
2017 → 2023: the base broadened from 1 funder to 2 funders, grant income rose $15k → $65k.
From the IRS filings of ROBERT TREAT PAINE HISTORICAL TRUST’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
ROBERT TREAT PAINE HISTORICAL TRUST leans on a few funders — its largest provides 65% 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 53% · 2021 78% · 2022 78% · 2023 78% — 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.
Where its funders are
100% of ROBERT TREAT PAINE HISTORICAL TRUST's grant income comes from Massachusetts 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.
- The William & Lia G Poorvu Family Foundationshared fundersMA · backs 21 organizations that share your funders
- National Trust for Historic Preservation in the United Statesportfolio matchits grantees resemble your mission
- Historic House Trust of New York City Incportfolio matchits grantees resemble your mission
- The William G Pomeroy Foundationportfolio matchits grantees resemble your mission
- Connecticut Trust for Historic Preservation Incportfolio matchits grantees resemble your mission
- 1772 Foundation Incportfolio matchits grantees resemble your mission
- New Hampshire Preservation Allianceportfolio matchits grantees resemble your mission
- William M & Donna J Hoaglin Foundation Incportfolio matchits grantees resemble your mission
- Heritage Harbor Foundationportfolio matchits grantees resemble your mission
- Co Tua Marion S Covington Fdnportfolio matchits grantees resemble your mission
- Historic Landmarks Foundation of Indiana Incportfolio matchits grantees resemble your mission
- Florida Humanities Council 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 ROBERT TREAT PAINE HISTORICAL TRUST
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 Massachusetts
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Public support
80%
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 ROBERT TREAT PAINE HISTORICAL TRUST: 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 ROBERT TREAT PAINE HISTORICAL TRUST?
- ROBERT TREAT PAINE HISTORICAL TRUST (Massachusetts) receives grants from 3 organizations whose IRS filings report $348,550 to it, the largest being Edith H Overly Foundation ($225,000). 2 of them have funded it in more than one year.
- How many funders does ROBERT TREAT PAINE HISTORICAL TRUST have?
- IRS filings report 3 organizations giving $348,550 in grants to ROBERT TREAT PAINE HISTORICAL TRUST, 2 of which have funded it in more than one year.
- Who is the largest funder of ROBERT TREAT PAINE HISTORICAL TRUST?
- Edith H Overly Foundation is the largest funder on record, with $225,000 in grants. The full list of funders is on this page.
- How can an organization like ROBERT TREAT PAINE HISTORICAL TRUST find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Massachusetts. 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 FY2023 (financials across 2020–2023), and the filings of 3funders 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