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OPEN SOCIETY INSTITUTE

NEW YORK, NY EIN 13-7029285 Philanthropy & GrantmakingT23 501C3 PRIVATE FOUNDATION
$396.5M
Revenue
16
Filings
$2.4B
Total Grants
17259
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2024 $396.5M $295.9M $4.7B $37.8M
Full Financial History
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Key Officers
A
ALEXANDER SOROS
TRUSTEE
M
MAIJA ARBOLINO
TREASURER/CFO
G
GREG TAYLOR
GLOBAL DIRECTOR OF OPS (FORMER)
Executive Compensation
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Top Grant Recipients (Teaser)
Foundation to Promote Open Society $245.0M
Foundation to Promote Open Society $245.0M
BARD COLLEGE $45.0M
17259 total grants · $2.4B total giving
Complete Grants Database
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Filing History
IRS990PF
FY 2024
IRS990PF
FY 2023
990PF
FY 2022
990PF
FY 2021
Period ended 2021-12-31
IRS990PF
FY 2020
IRS990PF
FY 2019
990PF
FY 2018
Period ended 2018-12-31
990PF
FY 2017
Period ended 2017-12-31
990PF
FY 2016
Period ended 2016-12-31
990PF
FY 2015
Period ended 2015-12-31
990PF
FY 2014
Period ended 2014-12-31
990PF
FY 2013
Period ended 2013-12-31
990PF
FY 2012
Period ended 2012-12-31
990PF
FY 2012
Period ended 2012-12-31
990PF
FY 2011
Period ended 2011-12-31
990PF
FY 2010
Period ended 2010-12-31
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