Henry L Stimson Center is a 501(c)(3) organization based in Washington, District of Columbia, registered in 1989, with $14,861,548 in FY2024 revenue. CharityIndex grades it B.
Revenue (FY2024)
$14.9M
▲ 14.4% vs prior year
International median: $227K
Expenses (FY2024)
$13.7M
Net assets
$7.7M
Employees
—
Rated on 2 of 4 criteria — the rest aren't reported in this filing type.
Held down by its weakest criterion — a strong score on one criterion can't hide a weak one.
How the rating works →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 Henry L Stimson Center— 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 Henry L Stimson Center: 7 mo reserves · +8% margin earns a A 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 Henry L Stimson Center— 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 Henry L Stimson Center: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Revenue grew from $4.9M (FY2013) to $14.9M (FY2024) across 12 reported years.
Financial snapshot
Operating margin
7.5%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$15.0M
Total liabilities
$7.4M
Net assets
$7.7M
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $14,861,548▲14.4% | $13,743,006▲5.9% | $7,673,703▲17.5% | $15,033,631▲2.1% | 990 |
| 2023 | $12,996,168▲2.5% | $12,975,509▲10.0% | $6,530,478▲1.9% | $14,729,901▼4.7% | 990 |
| 2022 | $12,677,718▼6.4% | $11,793,276▲10.0% | $6,406,523▲14.9% | $15,459,912▲110% | 990 |
| 2021 | $13,547,018▲61.7% | $10,717,541▲8.1% | $5,575,749▲101% | $7,355,197▲27.9% | 990 |
| 2020 | $8,377,285▲14.9% | $9,914,348▲5.3% | $2,778,771▼35.5% | $5,749,516▼4.9% | 990 |
| 2019 | $7,290,898▼31.0% | $9,411,038▲31.4% | $4,311,271▼31.8% | $6,044,584▼23.0% | 990 |
| 2018 | $10,565,252▲79.6% | $7,162,503▲21.8% | $6,324,757▲114% | $7,853,418▲75.9% | 990 |
| 2017 | $5,882,059▼4.0% | $5,878,615▲15.7% | $2,951,257▲2.2% | $4,463,722▼0.8% | 990 |
| 2016 | $6,125,342▲31.0% | $5,082,926▲4.5% | $2,888,621▲59.1% | $4,500,075▲34.5% | 990 |
| 2015 | $4,676,347▼18.0% | $4,864,173▼20.6% | $1,815,931▼9.7% | $3,346,073▲27.1% | 990 |
| 2014 | $5,700,677▲16.4% | $6,128,410▲2.4% | $2,010,505▼16.1% | $2,632,846▼11.6% | 990 |
| 2013 | $4,896,195 | $5,986,341▼1.6% | $2,396,200▲23.1% | $2,979,758▼12.6% | 990 |
| 2010 | — | $6,081,518 | $1,947,123 | $3,409,353 | 990 |
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.
50 grants to Henry L Stimson Center totaling $3.9M, reported by foundations on their Schedule I filings — showing the 15 most recent.
Explore more
Data for Henry L Stimson Center (EIN 52-1640938) 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.