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NANCY AND GEOFFREY STACK FAMILY

NEWPORT BEACH, CA EIN 71-1019812 Philanthropy & GrantmakingT22 501C3 PRIVATE FOUNDATION
$1.2M
Revenue
14
Filings
$18.8M
Total Grants
434
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2025 $1.2M $1.1M $1.8M $1.0M
Full Financial History
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Key Officers
N
NANCY STACK
Trustee
G
GEOFFREY L STACK
Trustee
Executive Compensation
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Top Grant Recipients (Teaser)
UC SAN DIEGO FOUNDATION $1.6M
UC SAN DIEGO FOUNDATION $825K
UC SAN DIEGO FOUNDATION $825K
434 total grants · $18.8M total giving
Complete Grants Database
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Filing History
990PF
FY 2025
Period ended 2025-12-31
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
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