Arno & Caroline Mossner Memorial Foundation
501(c)(3) Donations tax-deductible
Only null% goes to programs Strong reserves Growing revenue
Arno & Caroline Mossner Memorial Foundation is a 501(c)(3) organization based in Milford, Michigan, registered in 1975, with $17,165 in FY2024 revenue. CharityIndex grades it C+.
1320 Stetlane, Milford, MI, 48381 EIN 23-7444484 Since 1975
Revenue (FY2024)
$17K
▲ 100.3% vs prior year
Expenses (FY2024)
$18K
Net assets
$290K
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
C+
—Program efficiency40% of the ratingNo expense breakdown in filings
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 Arno & Caroline Mossner 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 →
B+Financial health25% of the rating196 mo reserves · -3% margin
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 Arno & Caroline Mossner Memorial Foundation: 196 mo reserves · -3% margin earns a B+ on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
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 Arno & Caroline Mossner 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 →
DTransparency10% of the rating1 of 5 disclosure signals
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 Arno & Caroline Mossner Memorial Foundation: 1 of 5 disclosure signals earns a D on this criterion. See the exact thresholds →
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Contact & location
Financial trends
Revenue grew from $9,978 (FY2013) to $17K (FY2024) across 12 reported years.
Financial snapshot
Financial health & position (FY2024)
Liabilities $0Net assets $290K
Operating margin
-3.3%
Spent more than it raised in the latest fiscal year.
Total assets
$290K
Total liabilities
$0
Net assets
$290K
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $17,165▲100% | $17,732▼3.4% | $289,959▼0.2% | $289,959▼0.2% | 990PF |
| 2023 | $8,568▼75.7% | $18,358▲33.1% | $290,526▼3.3% | $290,526▼3.3% | 990PF |
| 2022 | $35,269▲258% | $13,788▼7.4% | $300,316▲7.7% | $300,316▲7.7% | 990PF |
| 2021 | $9,855▼8.6% | $14,886▼6.7% | $278,835▼1.8% | $278,835▼1.8% | 990PF |
| 2020 | $10,781▼5.9% | $15,963▲2.0% | $283,866▼1.8% | $283,866▼1.8% | 990PF |
| 2019 | $11,461▲63.2% | $15,643▼10.4% | $289,048▼1.4% | $289,048▼1.4% | 990PF |
| 2018 | $7,023▲36.9% | $17,461▼33.0% | $293,230▼3.4% | $293,230▼3.4% | 990PF |
| 2017 | $5,129▼31.6% | $26,049▲164% | $303,668▼6.4% | $303,668▼6.4% | 990PF |
| 2016 | $7,497▲26.1% | $9,866▼0.2% | $324,588▼0.7% | $324,588▼0.7% | 990PF |
| 2015 | $5,943▲130% | $9,887▼50.7% | $326,957▼1.2% | $326,957▼1.2% | 990PF |
| 2014 | -$19,734▼298% | $20,052▲59.0% | $330,901▼10.7% | $330,901▼10.7% | 990PF |
| 2013 | $9,978 | $12,610▼40.2% | $370,687▼0.7% | $370,687▼0.7% | 990PF |
| 2012 | — | $21,079▲46.3% | $373,319▲4.3% | $373,319▲4.3% | 990PF |
| 2011 | — | $14,404▲29.4% | $357,826 | $357,826 | 990PF |
| 2010 | — | $11,128 | $358,005 | $358,005 | 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.
Frequently asked questions
- Is Arno & Caroline Mossner Memorial Foundation a legitimate nonprofit?
- Yes. Arno & Caroline Mossner Memorial Foundation is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 23-7444484, based in Milford, Michigan. Donations are tax-deductible.
- What is Arno & Caroline Mossner Memorial Foundation's EIN?
- Arno & Caroline Mossner Memorial Foundation's Employer Identification Number (EIN) is 23-7444484.
- How much revenue does Arno & Caroline Mossner Memorial Foundation report?
- Arno & Caroline Mossner Memorial Foundation reported $17,165 in total revenue on its fiscal year 2024 IRS Form 990 filing.
- What financial grade does Arno & Caroline Mossner Memorial Foundation have?
- CharityIndex grades Arno & Caroline Mossner Memorial Foundation C+, based on financial health (reserves and operating margin).
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Data for Arno & Caroline Mossner Memorial Foundation (EIN 23-7444484) 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.