everyledgerAn index of 679,731 U.S. nonprofits · computed from public IRS filings · current through 2024

Glenn L Martin Maryland Aviation Museum Inc

Middle River, MD / EIN 52-1683696 / Form 990 / latest filing 2023
Operating record · U.S. dollars
Fiscal yearRevenueExpensesNetReserve mo.Staff %
201142,69237,3815,31141.0
201297,09167,89229,19927.8
201333,83959,802−25,96326.3
201470,55038,11332,437124.9
201599,27654,59244,68474.1
201699,58882,63016,95851.4
2017129,47777,94151,53681.70%
2018146,14958,00488,145127.70%
2019219,17158,149161,022140.023%
2020955,237910,03445,2039.50%
2021139,55166,21073,341143.70%
2022120,822160,267−39,44552.023%
2023146,538180,131−33,59347.637%

In its most recent public year (2023), this organization spent $33,593 more than it brought in. Its reserves stood at about 47.6 months of spending, up from 41 in 2011. Staff pay was 37% of spending. $298,648 of its net assets are donor-restricted.

Reserve months = net assets ÷ average monthly spending; net assets count everything the organization owns beyond its debts — buildings and donor-restricted funds included, not just cash. Staff pay = salaries, wages, and officer compensation; it excludes benefits and payroll taxes. The IRS releases this data years after the fact — this organization's newest public year is 2023. Years refer to the calendar year in which the organization's fiscal year ended. Short-form filers do not publicly report donor-restricted balances or staffing costs. Source filings

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