Maryland · Nonprofit
WALTERS ART MUSEUM FOUNDATION INC
WALTERS ART MUSEUM FOUNDATION INC (Maryland) receives grants from 40 organizations whose IRS filings report $4,472,143 to it, the largest being BALTIMORE COMMUNITY FOUNDATION INC ($577,201). 24 of them have funded it in more than one year, and 53% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
Against its field
WALTERS ART MUSEUM FOUNDATION INC is better cushioned than half of the 9,650 arts & culture nonprofits its size.
this organization peer median middle 50% of peers· 9,650 arts & culture nonprofits under $100k, 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.
- Patricia and Mark Joseph Shelter Foundation Incshared funderslocal
- The Saul Steinberg Foundationportfolio match
- The Deborah Loeb Brice 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.
0% of WALTERS ART MUSEUM FOUNDATION INC’s revenue is contributions — more earned-revenue than three-quarters of its peers (78% for the typical peer).
Surplus & reserves
Operating surplus or deficit each year, and months of liquidity in hand. 8 of the last 9 reported years ran a deficit.
reserve
Who funds it, year by year
2017 → 2023: the base broadened from 8 funders to 17 funders, grant income rose $226k → $572k.
14 of 40 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 53% of grant dollars received. That money is really individual donors directing a sponsor; the institutions to cultivate are the non-DAF funders.
Left out of every figure on this page: $14M from one payer (an institutional transfer, not a grant programme, largest Walters Art Gallery End). These are real filings, and they are not money WALTERS ART MUSEUM FOUNDATION INC raised.
From the IRS filings of WALTERS ART MUSEUM FOUNDATION INC’s funders (the co-funder graph). Top 30 of 40 funders by total. 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
WALTERS ART MUSEUM FOUNDATION INC has a broad base — no single funder exceeds 13% of grant income, and it takes 7 funders to reach half.
the vertical line marks half of all grant income — 7 funders to its left
64% 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 WALTERS ART MUSEUM FOUNDATION INC.
Largest funder’s share by year: 2017 49% · 2018 24% · 2019 25% · 2020 21% · 2021 23% · 2022 18% · 2023 24% — 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
61% of WALTERS ART MUSEUM FOUNDATION INC's funders are still giving 3 years after their first grant; 60% 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
53% of WALTERS ART MUSEUM FOUNDATION INC'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 $2.1M that is directly attributable, 51% of it comes from funders outside Maryland, across 10 states.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $2.4M arriving through sponsors registered in 8 statesis 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 40 funders put you under-funded among the 400 organizations that share them.
- Patricia and Mark Joseph Shelter Foundation Incshared funderslocalMD · backs 62 organizations that share your funders · funds 70 organizations near you
- The Saul Steinberg Foundationportfolio matchits grantees resemble your mission
- The Deborah Loeb Brice Foundationportfolio matchits grantees resemble your mission
- Elizabeth Firestone Graham Foundationportfolio matchits grantees resemble your mission
- The Bennett Foundationportfolio matchits grantees resemble your mission
- Dr Lee Maccormick Edwards Charitable Foundationportfolio matchits grantees resemble your mission
- LGT Foundationportfolio matchits grantees resemble your mission
- The Pollock-Krasner Foundation Incportfolio matchits grantees resemble your mission
- The Dorothy M Gillespie Foundation Incportfolio matchits grantees resemble your mission
- Glenstone Foundationportfolio matchits grantees resemble your mission
- Thalheimer-Eurich Charitable Fund Incshared fundersMD · backs 38 organizations that share your funders
- The Henry and Ruth Blaustein Rosenberg Foundation Incshared fundersMD · backs 57 organizations that share your funders
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 WALTERS ART MUSEUM FOUNDATION 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 Maryland
Nationally
Read directly from this organization’s own Form 990, as neutral context.
Where the money goes
100% of spending goes to programs.
Governance
Footprint & structure
Files a return copy in 1 state
Part of a family of 1 related entity
- Trustees of the Walters Art Gallery Inc · exempt
Screen this organization
A dated, signed PDF of the compliance screen for WALTERS ART MUSEUM FOUNDATION 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 WALTERS ART MUSEUM FOUNDATION INC?
- WALTERS ART MUSEUM FOUNDATION INC (Maryland) receives grants from 40 organizations whose IRS filings report $4,472,143 to it, the largest being BALTIMORE COMMUNITY FOUNDATION INC ($577,201). 24 of them have funded it in more than one year, and 53% of the money arrives through donor-advised or pass-through sponsors rather than from an institution directly.
- How many funders does WALTERS ART MUSEUM FOUNDATION INC have?
- IRS filings report 40 organizations giving $4,472,143 in grants to WALTERS ART MUSEUM FOUNDATION INC, 24 of which have funded it in more than one year.
- Who is the largest funder of WALTERS ART MUSEUM FOUNDATION INC?
- BALTIMORE COMMUNITY FOUNDATION INC is the largest funder on record, with $577,201 in grants. The full list of funders is on this page.
- How can an organization like WALTERS ART MUSEUM FOUNDATION INC 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 40funders 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