Margaret B Mack Supportive Housingcorporation is a 501(c)(3) organization based in New Haven, Connecticut, registered in 2007, with $209,278 in FY2024 revenue. CharityIndex grades it D.
Revenue (FY2024)
$209K
▲ 13.1% vs prior year
Housing median: $408K
Expenses (FY2024)
$275K
Net assets
$2.3M
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 Margaret B Mack Supportive Housingcorporation— 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 Margaret B Mack Supportive Housingcorporation: 99 mo reserves · -31% margin earns a D 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 Margaret B Mack Supportive Housingcorporation— 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 Margaret B Mack Supportive Housingcorporation: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Revenue grew from $166K (FY2013) to $209K (FY2024) across 12 reported years.
Financial snapshot
Operating margin
-31.4%
Spent more than it raised in the latest fiscal year.
Total assets
$2.5M
Total liabilities
$248K
Net assets
$2.3M
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $209,278▲13.1% | $274,942▲5.6% | $2,264,789▼2.8% | $2,512,424▼2.9% | 990 |
| 2023 | $184,977▼0.5% | $260,306▲11.7% | $2,330,453▼3.1% | $2,586,835▼2.2% | 990 |
| 2022 | $185,970▲0.1% | $233,116▼4.1% | $2,405,782▼1.9% | $2,646,227▼1.6% | 990 |
| 2021 | $185,863▲3.8% | $243,102▲1.1% | $2,452,928▼2.3% | $2,687,928▼1.5% | 990 |
| 2020 | $179,013▼3.6% | $240,471▼4.0% | $2,510,167▼2.4% | $2,727,631▼2.3% | 990 |
| 2019 | $185,789▼0.2% | $250,429▼0.2% | $2,571,625▼2.5% | $2,790,422▼2.0% | 990 |
| 2018 | $186,182▲2.7% | $250,851▲3.4% | $2,636,265▼2.4% | $2,846,016▼1.1% | 990 |
| 2017 | $181,322▲4.4% | $242,521▲0.9% | $2,700,934▲292% | $2,877,137▼1.7% | 990 |
| 2016 | $173,762▲1.6% | $240,336▼3.3% | $688,933▼8.8% | $2,928,203▼1.8% | 990 |
| 2015 | $170,948▲0.5% | $248,561▲3.2% | $755,507▼9.3% | $2,981,027▼1.7% | 990 |
| 2014 | $170,057▲2.2% | $240,809▼8.4% | $833,120▼7.8% | $3,032,520▼2.0% | 990 |
| 2013 | $166,413 | $262,767 | $903,872 | $3,094,144 | 990 |
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 Margaret B Mack Supportive Housingcorporation (EIN 20-8411466) 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.