Maryland · Nonprofit
PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD
PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD (Maryland) receives grants from 5 organizations whose IRS filings report $383,077 to it, the largest being ARTS AND HUMANITIES COUNCIL OF MONTGOMERY COUNTY ($339,397). 3 of them have funded it in more than one year, and 89% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
Against its field
PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD runs a healthier operating margin than three-quarters of the 10,664 arts & culture nonprofits its size.
this organization peer median middle 50% of peers· 10,664 arts & culture nonprofits $100k–$1M, FY2025
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 Community Trust Foundation Incshared funders
- Preservation League of New York Stateportfolio match
- The William G Pomeroy Foundationportfolio 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. 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.
Government-grant reliance: 2017 39% · 2018 39% · 2019 45% · 2020 40% · 2021 81% · 2022 68% · 2023 92% · 2024 58% · 2025 89%. Grants only. Government contracts and fees sit inside program revenue.
102% of PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD’s revenue is contributions — more reliant on donations than three-quarters of its peers (64% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 4 of the last 9 reported years ran a deficit.
reserve
Who funds it, year by year
2019 → 2023: the base broadened from 1 funder to 2 funders, grant income rose $23k → $87k.
1 of 5 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 89% 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 PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD’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
PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD leans on a few funders — its largest provides 89% of grant income and the top three 98%; half comes from just 1 funder.
the vertical line marks half of all grant income — 1 funder to its left
100% 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 PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD.
Largest funder’s share by year: 2019 100% · 2020 69% · 2021 89% · 2022 78% · 2023 89% — 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
89% of PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD'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 $44k that is directly attributable, 100% of it comes from Maryland funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $339k arriving through sponsors registered in 1 stateis 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 5 funders put you under-funded among the 400 organizations that share them.
- The Community Trust Foundation Incshared fundersMD · backs 7 organizations that share your funders
- Preservation League of New York Stateportfolio matchits grantees resemble your mission
- The William G Pomeroy Foundationportfolio matchits grantees resemble your mission
- Smith Charitable Foundation Xxxxxxxxxxxxxxxportfolio matchits grantees resemble your mission
- Charitable Trust Under Article VII of Theportfolio matchits grantees resemble your mission
- Historic Preservation Education Foundationportfolio matchits grantees resemble your mission
- D a O Foundationportfolio matchits grantees resemble your mission
- Jeffris Family Foundation Ltdportfolio matchits grantees resemble your mission
- Peggy N & Roger G Gerry Charitableportfolio matchits grantees resemble your mission
- New Hampshire Preservation Allianceportfolio matchits grantees resemble your mission
- National Trust for Historic Preservation in the United Statesportfolio matchits grantees resemble your mission
- 1772 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 PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD
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 Maryland
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
73% of spending goes to programs.
Governance
Public support
84%
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 PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD: 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 PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD?
- PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD (Maryland) receives grants from 5 organizations whose IRS filings report $383,077 to it, the largest being ARTS AND HUMANITIES COUNCIL OF MONTGOMERY COUNTY ($339,397). 3 of them have funded it in more than one year, and 89% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD have?
- IRS filings report 5 organizations giving $383,077 in grants to PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD, 3 of which have funded it in more than one year.
- Who is the largest funder of PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD?
- ARTS AND HUMANITIES COUNCIL OF MONTGOMERY COUNTY is the largest funder on record, with $339,397 in grants. The full list of funders is on this page.
- How can an organization like PEERLESS ROCKVILLE HISTORIC PRESERVATION LTD find more funders?
- Start with the funders already giving here, then look at the foundations that back similar organizations in Maryland. 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 FY2025 (financials across 2017–2025), and the filings of 5funders 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