United States Internet Preservation Society is a 501(c)(4) organization based in Watertown, South Dakota, registered in 2025.
Revenue
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Civil Rights median: $332K
Expenses
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Net assets
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Employees
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Data for United States Internet Preservation Society (EIN 33-2907939) 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.