Spero Inc is a 501(c)(3) organization based in Dedham, Massachusetts, registered in 2024.
Revenue
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Human Services median: $293K
Expenses
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Net assets
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Employees
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Data for Spero Inc (EIN 45-2528517) 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.