Tinkham Family Foundation is a 501(c)(3) organization based in N Barrington, Illinois, registered in 2025.
Revenue
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Philanthropy median: $168K
Expenses
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Net assets
$887K
Employees
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Data for Tinkham Family Foundation (EIN 33-1761120) 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.