M A I C O
501(c)(3) Donations tax-deductible
Only null% goes to programs Strong reserves
M A I C O is a 501(c)(3) organization based in Madison, Wisconsin, registered in 1983, with $90,832 in FY2024 revenue. CharityIndex grades it B.
2820 Walton Commons Ln Ste 101, Madison, WI, 53718 EIN 39-0836311 Since 1983
Revenue (FY2024)
$91K
▲ 3.0% vs prior year
Expenses (FY2024)
$90K
Net assets
$62K
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
B
★★★★
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 →—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 M A I C O— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
AFinancial health25% of the rating8 mo reserves · +1% 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 M A I C O: 8 mo reserves · +1% margin earns a A 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 M A I C O— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
CTransparency10% of the rating2 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 M A I C O: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Contact & location
Financial trends
Revenue grew from $80K (FY2020) to $91K (FY2024) across 5 reported years.
Financial snapshot
Financial health & position (FY2024)
Operating margin
0.6%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$62K
Net assets
$62K
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $90,832▲3.0% | $90,280▲7.3% | $61,596▲1.9% | $61,596▲0.6% | 990EZ |
| 2023 | $88,155▲1.4% | $84,163▲0.7% | $60,420▲7.5% | $61,224▲1.3% | 990EZ |
| 2022 | $86,944▲6.1% | $83,619▲7.3% | $56,193▲6.3% | $60,418▲5.3% | 990EZ |
| 2021 | $81,971▲2.9% | $77,925▼0.5% | $52,868▲8.3% | $57,360▲0.2% | 990EZ |
| 2020 | $79,649 | $78,301 | $48,822 | $57,265 | 990EZ |
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 M A I C O a legitimate nonprofit?
- Yes. M A I C O is a 501(c)(3) organization registered with the U.S. Internal Revenue Service under EIN 39-0836311, based in Madison, Wisconsin. Donations are tax-deductible.
- What is M A I C O's EIN?
- M A I C O's Employer Identification Number (EIN) is 39-0836311.
- How much revenue does M A I C O report?
- M A I C O reported $90,832 in total revenue on its fiscal year 2024 IRS Form 990 filing.
- What financial grade does M A I C O have?
- CharityIndex grades M A I C O B, based on financial health (reserves and operating margin).
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Data for M A I C O (EIN 39-0836311) 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.