Fiscal year ending 2018. Filed on May 13, 2019.
Foundation Source 501 Silverside Rd
Wilmington, Delaware 19809
Mary A & Thomas F Grasselli Endowment Foundation (EIN: 51-6018870) has filed an IRS Form 990 since at least fiscal year 2016. In its fiscal year 2018 IRS Form 990 filing, Mary A & Thomas F Grasselli Endowment Foundation, a 501(c)(3) charitable organization, reported compensation for 5 employees. Among the employees shown here, the average compensation is $0.
Revenue
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Employee compensation
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