The@winifred and William Oreilly Foundation is a 501(c)(3) organization based in New York, New York, registered in 2005, with $102,155 in FY2023 revenue. CharityIndex grades it C.
Revenue (FY2023)
$102K
▲ 723.7% vs prior year
Philanthropy median: $168K
Expenses (FY2023)
$121K
Net assets
$553
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 The@winifred and William Oreilly 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 The@winifred and William Oreilly Foundation: 0 mo reserves · -19% margin earns a C 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 The@winifred and William Oreilly 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 The@winifred and William Oreilly Foundation: 1 of 5 disclosure signals earns a D on this criterion. See the exact thresholds →
Show this grade on your website
A live seal — it updates automatically when the grade changes and links donors to this verified profile.
Revenue declined from $1.1M (FY2013) to $102K (FY2023) across 11 reported years.
Financial snapshot
Operating margin
-18.5%
Spent more than it raised in the latest fiscal year.
Total assets
$553
Total liabilities
$0
Net assets
$553
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2023 | $102,155▲724% | $121,084▼57.8% | $553▼97.2% | $553▼97.2% | 990PF |
| 2022 | $12,402▲618% | $287,229▲26.9% | $19,482▼93.4% | $19,482▼93.4% | 990PF |
| 2021 | $1,727▲626% | $226,267▼42.9% | $294,309▼43.3% | $294,309▼43.3% | 990PF |
| 2020 | $238▼100.0% | $396,540▼19.3% | $518,849▼43.4% | $518,849▼43.4% | 990PF |
| 2019 | $1,379,969▲11034% | $491,311▲49.1% | $916,540▲34.1% | $916,540▲34.1% | 990PF |
| 2018 | $12,394▲552% | $329,604▼13.4% | $683,602▼31.7% | $683,602▼31.7% | 990PF |
| 2017 | $1,901▼99.9% | $380,489▼63.0% | $1,000,822▼27.4% | $1,000,822▼27.4% | 990PF |
| 2016 | $1,945,045▲230% | $1,029,194▲98.5% | $1,379,410▲198% | $1,379,410▲198% | 990PF |
| 2015 | $589,096▲12.1% | $518,380▼8.3% | $463,559▲18.0% | $463,559▲18.0% | 990PF |
| 2014 | $525,317▼50.6% | $565,608▼42.7% | $392,843▼9.3% | $392,843▼9.3% | 990PF |
| 2013 | $1,062,478 | $986,498▼47.0% | $433,134▲21.3% | $433,134▲21.3% | 990PF |
| 2012 | — | $1,859,757 | $357,154 | $357,154 | 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.
Explore more
Data for The@winifred and William Oreilly Foundation (EIN 20-2226224) 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.