Fiscal year ending 2025. Filed on September 8, 2025.
PO Box 513
Marlborough, Massachusetts 01752
Marlborough Historical Society (EIN: 04-6169254) has filed an IRS Form 990 since fiscal year 2017. In its fiscal year 2025 IRS Form 990 filing, Marlborough Historical Society, a 501(c)(3) charitable organization, reported compensation for 12 employees. Among the employees shown here, the average compensation is $0.
Revenue
Expenses
Employee compensation
CITY OF MARLBOROUGH HISTORICAL PRESERVATION AND EDUCATION.
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