William S Dunn Memorial Foundation is a 501(c)(3) organization based in New Gloucestr, Maine, registered in 1969, with $131,584 in FY2025 revenue. CharityIndex grades it C+.
Revenue (FY2025)
$132K
▲ 7.1% vs prior year
Expenses (FY2025)
$138K
Net assets
$860K
Employees
—
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for William S Dunn Memorial Foundation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For William S Dunn Memorial Foundation: 75 mo reserves · -5% margin earns a B+ on this criterion. See the exact thresholds →
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for William S Dunn Memorial Foundation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For William S Dunn Memorial Foundation: 1 of 5 disclosure signals earns a D on this criterion. See the exact thresholds →
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Revenue declined from $135K (FY2020) to $132K (FY2025) across 6 reported years.
Financial snapshot
Operating margin
-4.6%
Spent more than it raised in the latest fiscal year.
Total assets
$860K
Total liabilities
$0
Net assets
$860K
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2025 | $131,584▲7.1% | $137,651▲3.9% | $859,824▲4.1% | $859,824▲4.1% | 990PF |
| 2024 | $122,861▲8.5% | $132,486▲22.2% | $826,266▲3.7% | $826,265▲3.7% | 990PF |
| 2023 | $113,276▼1.9% | $108,458▼4.8% | $796,590▲4.9% | $796,690▲4.9% | 990PF |
| 2022 | $115,521▲5.7% | $113,915▲20.2% | $759,433▲6.9% | $759,433▼4.4% | 990PF |
| 2021 | $109,244▼18.8% | $94,752▲0.4% | $710,351▼1.3% | $794,680▲7.4% | 990PF |
| 2020 | $134,509 | $94,363 | $719,662 | $739,606 | 990PF |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
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Data for William S Dunn Memorial Foundation (EIN 23-7021729) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.