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THE WILLIAM & FLORA HEWLETT FOUNDATION

MENLO PARK, CA EIN 94-1655673 Philanthropy & GrantmakingT21 501C3 PRIVATE FOUNDATION
$784.7M
Revenue
20
Filings
$6.8B
Total Grants
23946
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2024 $0 $0 $0 $0
Full Financial History
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Key Officers
M
MARIANO-FLORENTINO CUELLAR
CHAIRMAN
M
MELODY BARNES
DIRECTOR
A
ALECIA DECOUDREAUX
DIRECTOR
Executive Compensation
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Top Grant Recipients (Teaser)
CLIMATEWORKS FOUNDATION $150.0M
CLIMATEWORKS FOUNDATION $150.0M
ClimateWorks Foundation $100.0M
23946 total grants · $6.8B total giving
Complete Grants Database
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Filing History
IRS990T
FY 2024
990PF
FY 2024
IRS990PF
FY 2023
990T
FY 2023
990T
FY 2022
990PF
FY 2022
990T
FY 2021
990PF
FY 2021
IRS990PF
FY 2020
990T
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
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