Private Foundation

WILLIAM H HANNON FOUNDATION

WILLIAM H HANNON FOUNDATION, of SANTA MONICA, CA, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2025 filing shows $1.1M in revenue, $1.3M in expenses, $8.8M in total assets. IRS filings disclose 7 grants awarded by this foundation, totaling roughly $11.5M.

EIN: 953847664 SANTA MONICA, CA Latest filing: 2025

Total Revenue$1.1M

Total Expenses$1.3M

Total Assets$8.8M

Grants Given7

Grant Total$11.5M

Filing Years2021–2025

Sample Grants Given

SEE ATTACHED SCHEDULE

SEE ATTACHED SCHED, CA · 2024

CHARITABLE

$706,700

SEE ATTACHED SCHEDULE

SEE ATTACHED SCHED, CA · 2023

CHARITABLE

$801,150

SEE ATTACHED SCHEDULE

SEE ATTACHED SCHED, CA · 2022

CHARITABLE

$870,722

SEE ATTACHED SCHEDULE

SEE ATTACHED SCHED, CA · 2021

CHARITABLE

$1,445,400

SEE ATTACHED SCHEDULE

SEE ATTACHED SCHED, CA · 2020

CHARITABLE

$1,548,300

Showing up to 5 of 7 total records — full history available with membership.

Officers & Directors

SEE ATTACHED ST See Attached Stmt

Officer compensation and complete director data available with membership.

Top Grant Purposes

CHARITABLE

$11,492,428 7 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$1.1M	$1.3M	$8.8M
2024	$348K	$1.3M	$9.0M
2023	$395K	$1.4M	$10.0M
2022	$605K	$2.0M	$10.3M
2021	$1.3M	$2.2M	$11.6M

Between 2021 and 2025, reported annual revenue declined from $1.3M to $1.1M (-13%), with total assets most recently reported at $8.8M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA.

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

See the full picture for WILLIAM H HANNON FOUNDATION

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