Gilbert W Siron Charitable Fdn is a 501(c)(3) organization based in Janesville, Wisconsin, registered in 1991, with $23,359 in FY2023 revenue. CharityIndex grades it F.
Revenue (FY2023)
$23K
▲ 402.0% vs prior year
Expenses (FY2023)
$42K
Net assets
$617K
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 Gilbert W Siron Charitable Fdn— 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 Gilbert W Siron Charitable Fdn: 177 mo reserves · -80% margin earns a F 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 Gilbert W Siron Charitable Fdn— 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 Gilbert W Siron Charitable Fdn: 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 $45K (FY2013) to $23K (FY2023) across 11 reported years.
Financial snapshot
Operating margin
-79.7%
Spent more than it raised in the latest fiscal year.
Total assets
$617K
Total liabilities
$0
Net assets
$617K
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2023 | $23,359▲402% | $41,966▼21.8% | $617,274▼2.9% | $617,274▼3.6% | 990PF |
| 2022 | -$7,736▼115% | $53,670▼25.7% | $635,881▼8.8% | $640,381▼8.7% | 990PF |
| 2021 | $51,164▲58.8% | $72,221▲29.1% | $697,287▼2.9% | $701,787▼2.9% | 990PF |
| 2020 | $32,227▲11.9% | $55,925▼8.7% | $718,344▼3.2% | $722,844▼3.2% | 990PF |
| 2019 | $28,793▼39.6% | $61,263▲5.1% | $742,042▼4.2% | $746,542▼4.2% | 990PF |
| 2018 | $47,647▼4.2% | $58,298▲0.9% | $774,512▼1.4% | $779,012▼1.3% | 990PF |
| 2017 | $49,714▲47.6% | $57,765▼7.7% | $785,163▼1.0% | $789,663▼1.0% | 990PF |
| 2016 | $33,687▼10.1% | $62,590▼8.8% | $793,214▼3.5% | $797,714▼3.0% | 990PF |
| 2015 | $37,490▼33.0% | $68,597▲3.8% | $822,117▼3.6% | $822,117▼3.6% | 990PF |
| 2014 | $55,955▲23.6% | $66,066▲1.0% | $853,224▼1.2% | $853,224▼1.2% | 990PF |
| 2013 | $45,269 | $65,436▼5.2% | $863,335▼2.3% | $863,335▼2.3% | 990PF |
| 2012 | — | $69,020▲8.2% | $883,497▲6.2% | $883,497▲6.2% | 990PF |
| 2011 | — | $63,769 | $832,108 | $832,108 | 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 Gilbert W Siron Charitable Fdn (EIN 39-6508464) 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.