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SIEMER INSTITUTE

COLUMBUS, OH EIN 81-4859121 Philanthropy & GrantmakingT11 501C3 CHARITY
$15.4M
Revenue
10
Filings
$85.4M
Total Grants
688
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2025 $15.4M $18.7M $3.6M $15.0M
Full Financial History
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Key Officers
B
BARBARA SIEMER
CHAIR/DIRECTOR
E
ELIZABETH SIEMER
VICE CHAIR/DIRECTOR
T
TANNY CRANE
VICE PRESIDENT/DIRECTOR
Executive Compensation
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Top Grant Recipients (Teaser)
UNITED WAY OF CENTRAL OHIO INC $1.9M
UNITED WAY OF CENTRAL OHIO INC $1.9M
FAMILY PROMISE INC $1.1M
688 total grants · $85.4M total giving
Complete Grants Database
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Filing History
990
FY 2025
Period ended 2025-12-31
990
FY 2024
IRS990
FY 2023
990
FY 2022
990
FY 2021
Period ended 2021-12-31
990
FY 2020
IRS990
FY 2019
990
FY 2018
Period ended 2018-12-31
990
FY 2017
Period ended 2017-12-31
990
FY 2017
Period ended 2017-12-31
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