Massachusetts · Nonprofit
WILLARD HOUSE & CLOCK MUSEUM INC
WILLARD HOUSE & CLOCK MUSEUM INC (Massachusetts) receives grants from 20 organizations whose IRS filings report $836,400 to it, the largest being MILDRED H MCEVOY FOUNDATION ($264,000). 8 of them have funded it in more than one year.
- Revenue FY2024
- $1.4M
- Funders on record
- 20
- Grants received
- $836k
- Net assets
- $3.7M
What Willard House & Clock Museum Inc does
Program
To maintain the operating assets of the museum
$45,197 spent
The program described on its FY2024 Form 990-PF.
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.
Balance sheet
Total assets and total liabilities at each year end, in dollars. The largest one-year move in total assets was 2023 to 2024, from $2.7M to $3.7M (+38%).
Leadership and staff
The officers, directors, trustees and key employees listed on each return. Joined and no longer listed compare each filing with the year before, matching people by surname and first initial; a year after a gap, or a roster under three people, has no comparison.
Who funds it, year by year
2017 → 2023: the base broadened from 1 funder to 4 funders, grant income rose $1k → $46k.
3 of 20 of your funders are donor-advised or pass-through sponsors (tagged DAF) — 3% 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 WILLARD HOUSE & CLOCK MUSEUM INC’s funders (the co-funder graph). Top 18 of 20 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
WILLARD HOUSE & CLOCK MUSEUM INC leans on a few funders — its largest provides 32% of grant income and the top three 77%; half comes from just 2 funders.
the vertical line marks half of all grant income — 2 funders to its left
Largest funder’s share by year: 2017 100% · 2018 62% · 2019 79% · 2020 35% · 2021 40% · 2022 41% · 2023 50% — 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
50% of WILLARD HOUSE & CLOCK MUSEUM INC's funders are still giving 3 years after their first grant; 40% 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
98% of WILLARD HOUSE & CLOCK MUSEUM INC's grant income comes from Massachusetts funders.
In-state vs out-of-state, by year
Funder states come from each funder’s own filing. $27k arriving through sponsors registered in 1 state 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.
Government funding WILLARD HOUSE & CLOCK MUSEUM INC receives
Grants and contracts to this organization from federal (USASpending) and state checkbooks, reconciled to its EIN. $8k on record.
- (PP) STATE AID/POL SUB$8k
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 WILLARD HOUSE & CLOCK MUSEUM INC
Organizations whose mission and program text most resemble this one, by semantic similarity over every organization in the 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.
Screen this organization
A dated, signed PDF of the compliance screen for WILLARD HOUSE & CLOCK MUSEUM 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. Screen this nonprofit · How the screen works · on the API as GET /api/screening/{ein}?format=pdf
Questions and answers
- Who funds WILLARD HOUSE & CLOCK MUSEUM INC?
- WILLARD HOUSE & CLOCK MUSEUM INC (Massachusetts) receives grants from 20 organizations whose IRS filings report $836,400 to it, the largest being MILDRED H MCEVOY FOUNDATION ($264,000). 8 of them have funded it in more than one year.
- How many funders does WILLARD HOUSE & CLOCK MUSEUM INC have?
- IRS filings report 20 organizations giving $836,400 in grants to WILLARD HOUSE & CLOCK MUSEUM INC, 8 of which have funded it in more than one year.
- Who is the largest funder of WILLARD HOUSE & CLOCK MUSEUM INC?
- MILDRED H MCEVOY FOUNDATION is the largest funder on record, with $264,000 in grants. The full list of funders is on this page.
- How can an organization like WILLARD HOUSE & CLOCK MUSEUM INC 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 FY2024 (financials across 2017–2024), and the filings of 20 funders 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 October 22, 2026. What this page cannot tell you · view filing