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

The Exploratorium

San Francisco, CA / EIN 94-1696494 / Form 990 / latest filing 2023
Operating record · U.S. dollars
Fiscal yearRevenueExpensesNetReserve mo.Staff %
201156,364,18135,171,53321,192,64848.047%
201237,853,29139,559,813−1,706,52241.946%
201365,143,14351,719,18613,423,95735.340%
201462,277,87958,155,6624,122,21732.640%
201558,583,76160,312,129−1,728,36830.839%
201651,678,70956,187,552−4,508,84331.644%
201774,087,79352,213,21321,874,58039.645%
201851,507,51252,933,431−1,425,91939.146%
201996,372,34353,538,40042,833,94347.848%
202048,557,72052,960,158−4,402,43847.351%
202147,989,73846,912,5451,077,19357.949%
202279,571,39159,221,37120,350,02048.245%
202361,024,17764,760,247−3,736,07043.747%

In its most recent public year (2023), this organization spent $3,736,070 more than it brought in. Its reserves stood at about 43.7 months of spending, down from 48 in 2011. Staff pay was 47% of spending. $94,006,134 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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