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THE HOLDEN ARBORETUM

KIRTLAND, OH EIN 34-0750346 EnvironmentC410 501C3 CHARITY
$10.6M
Revenue
16
Filings
$10.9M
Total Grants
14
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY ending Sep 2025 $10.6M $12.3M $214.1M $8.9M
Full Financial History
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Key Officers
C
CONSTANCE NORWEB ABBEY
DIRECTOR
T
THOMAS D ANDERSON
VICE CHAIR
D
DOUGLAS BANBURY
DIRECTOR
Executive Compensation
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Top Grant Recipients (Teaser)
HOLDEN ARBORETUM $5.2M
HOLDEN ARBORETUM $5.0M
HOLDEN ARBORETUM $235K
14 total grants · $10.9M total giving
Complete Grants Database
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Filing History
990
FY ending Sep 2025
Period ended 2025-09-30
990
FY ending Sep 2024
IRS990
FY ending Sep 2023
IRS990
FY ending Sep 2022
990
FY ending Sep 2021
Period ended 2021-09-30
IRS990
FY ending Sep 2020
990
FY ending Sep 2019
Period ended 2019-09-30
990
FY ending Sep 2018
Period ended 2018-09-30
990
FY ending Sep 2017
Period ended 2017-09-30
990
FY ending Sep 2016
Period ended 2016-09-30
990
FY ending Sep 2015
Period ended 2015-09-30
990
FY ending Sep 2014
Period ended 2014-09-30
990
FY ending Sep 2013
Period ended 2013-09-30
990
FY ending Sep 2012
Period ended 2012-09-30
990
FY ending Sep 2011
Period ended 2011-09-30
990
FY ending Sep 2010
Period ended 2010-09-30
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