Woll-yellin Family Foundation is a 501(c)(3) organization based in W Bloomfield, Michigan, registered in 2009, with $565,767 in FY2023 revenue. CharityIndex grades it C+.
Revenue (FY2023)
$566K
▲ 423.2% vs prior year
Philanthropy median: $168K
Expenses (FY2023)
$273K
Net assets
$1.6M
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 Woll-yellin Family 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 Woll-yellin Family Foundation: 69 mo reserves · +52% 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 Woll-yellin Family 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 Woll-yellin Family Foundation: 1 of 5 disclosure signals earns a D on this criterion. See the exact thresholds →
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Revenue grew from $51K (FY2013) to $566K (FY2023) across 10 reported years.
Financial snapshot
Operating margin
51.7%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$1.6M
Total liabilities
$0
Net assets
$1.6M
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2023 | $565,767▲423% | $273,083▼12.1% | $1,580,585▲8.8% | $1,580,585▲8.8% | 990PF |
| 2022 | $108,146▼83.7% | $310,557▲28.6% | $1,452,687▼12.3% | $1,452,687▼12.3% | 990PF |
| 2021 | $663,241▲287% | $241,469▲3.7% | $1,657,239▲17.3% | $1,657,239▲17.3% | 990PF |
| 2020 | $171,322▲49.3% | $232,845▲12.3% | $1,412,925▼4.1% | $1,412,925▼4.1% | 990PF |
| 2019 | $114,777▼51.4% | $207,380▲16.9% | $1,472,823▼5.9% | $1,472,823▼5.9% | 990PF |
| 2018 | $236,368▲265% | $177,460▲22.4% | $1,565,426▲4.0% | $1,565,426▲4.0% | 990PF |
| 2017 | $64,834▼8.7% | $144,935▲35.5% | $1,505,653▼5.1% | $1,505,653▼5.1% | 990PF |
| 2016 | $71,038▼13.8% | $106,993▲0.7% | $1,585,836▼2.2% | $1,585,836▼2.2% | 990PF |
| 2015 | $82,377▲60.5% | $106,220▲12.5% | $1,621,153▼5.3% | $1,621,153▼5.3% | 990PF |
| 2013 | $51,334 | $94,455▲40.4% | $1,711,181▼3.3% | $1,711,181▼3.3% | 990PF |
| 2012 | — | $67,255▼5.4% | $1,769,588▲101% | $1,769,588▲101% | 990PF |
| 2011 | — | $71,086▲16.5% | $879,610▼4.5% | $879,610▼4.5% | 990PF |
| 2010 | — | $61,025 | $921,345 | $921,345 | 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 Woll-yellin Family Foundation (EIN 26-3869457) 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.