Private Foundation

THE CHARLES AND ROBERTA KATZ FAMILY FOUNDATION

Based in PALO ALTO, CA, THE CHARLES AND ROBERTA KATZ FAMILY FOUNDATION operates as a Private Foundation. The organization reported $508K in revenue, $324K in expenses, $5.1M in total assets for fiscal year 2025. Imperigo tracks 95 reported grants from this foundation totaling approximately $2.6M.

EIN: 912001806 PALO ALTO, CA Latest filing: 2025

Total Revenue$508K

Total Expenses$324K

Total Assets$5.1M

Grants Given95

Grant Total$2.6M

Filing Years2021–2025

Sample Grants Given

EARTH JUSTICE

SAN FRANCISCO, CA · 2025

GENERAL FUNDING

$85,000

EXPLORATORIUM

SAN FRANCISCO, CA · 2025

GENERAL FUNDING

$85,000

NATIONAL PARK CONSERVATION ASSOCIATION (NPCA)

WASHINGTON, DC · 2025

GENERAL FUNDING

$33,000

LIFEMOVES

MENLO PARK, CA · 2025

GENERAL FUNDING

$20,000

SECOND HARVEST

CHICAGO, IL · 2025

GENERAL FUNDING

$15,000

Showing up to 5 of 95 total records — full history available with membership.

Officers & Directors

PRESIDENT Charles J Katz Jr

FIRST VICE PRESIDENT / SECRETARY/TREASURER Roberta B Katz

VICE PRESIDENT Sarah B Katz

VICE PRESIDENT Sydney M Katz

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL FUNDING

$2,627,000 95 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$508K	$324K	$5.1M
2024	$412K	$300K	$4.9M
2023	$296K	$309K	$4.8M
2022	$519K	$308K	$4.8M
2021	$527K	$283K	$4.6M

Between 2021 and 2025, reported annual revenue declined from $527K to $508K (-4%), with total assets most recently reported at $5.1M.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in AK, CA, DC, IL, NC, NY, and 2 other states.

AKCADCILNCNYORWA

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for THE CHARLES AND ROBERTA KATZ FAMILY FOUNDATION

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Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports