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ARNTZ FAMILY FOUNDATION

NOVATO, CA EIN 68-6109096 Philanthropy & GrantmakingT22Z 501C3 PRIVATE FOUNDATION
$1.1M
Revenue
14
Filings
$6.6M
Total Grants
14
Grant Records
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY ending Sep 2025 $1.1M $1.3M $9.7M $0
Full Financial History
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Key Officers
K
K ALLAN ARNTZ
TRUSTEE
K
KATHERINE J JONES
TRUSTEE
T
THOMAS E ARNTZ
TRUSTEE
Executive Compensation
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Top Grant Recipients (Teaser)
SCHEDULE ATTACHED $843K
SCHEDULE ATTACHED $595K
SCHEDULE ATTACHED (MAILED UNDER SEPARATE COVER) $549K
14 total grants · $6.6M total giving
Complete Grants Database
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Filing History
990PF
FY ending Sep 2025
Period ended 2025-09-30
990PF
FY ending Sep 2024
Period ended 2024-09-30
990PF
FY ending Sep 2023
IRS990PF
FY ending Sep 2022
990PF
FY ending Sep 2021
Period ended 2021-09-30
IRS990PF
FY ending Sep 2020
990PF
FY ending Sep 2019
Period ended 2019-09-30
990PF
FY ending Sep 2018
Period ended 2018-09-30
990PF
FY ending Sep 2017
Period ended 2017-09-30
990PF
FY ending Sep 2016
Period ended 2016-09-30
990PF
FY ending Sep 2015
Period ended 2015-09-30
990PF
FY ending Sep 2014
Period ended 2014-09-30
990PF
FY ending Sep 2011
Period ended 2011-09-30
990PF
FY ending Sep 2010
Period ended 2010-09-30
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