Private Foundation

Patrick OLeary & Karen Yamasaki Charitable Foundation

Patrick OLeary & Karen Yamasaki Charitable Foundation is a private foundation categorized as Private Foundation based in Scottsdale, AZ. Its most recent IRS filing (2026) reports revenue of $50K, expenses of $40K, total assets of $101K. Imperigo tracks 23 reported grants from this foundation totaling approximately $129K.

EIN: 834353848 Scottsdale, AZ Latest filing: 2026

Total Revenue$50K

Total Expenses$40K

Total Assets$101K

Grants Given23

Grant Total$129K

Filing Years2022–2026

Sample Grants Given

Equuvation Inc

Statesville, NC · 2025

Support Charitable Programs

$15,000

Shining Hope Farms

Mount Holly, NC · 2025

Support Charitable Programs

$10,000

Bit of Hope Ranch

Gastonia, NC · 2025

Support Charitable Programs

$10,000

Arizona Humane Society

Phoenix, AZ · 2025

Support Charitable Programs

$5,000

Shining Hope Farms

Mount Holly, NC · 2024

Support Charitable Programs

$10,000

Showing up to 5 of 23 total records — full history available with membership.

Officers & Directors

Director Anthony W Oleary

Director Karen M Yamasaki

Director Patrick J Oleary

Officer compensation and complete director data available with membership.

Top Grant Purposes

Support Charitable Programs

$117,500 15 grants

Support charitable programs

$11,750 8 grants

Financial Trends

Year	Revenue	Expenses	Assets
2026	$50K	$40K	$101K
2025	$50K	$30K	$91K
2024	$50K	$29K	$71K
2023	$10K	$19K	$50K
2022	$50K	$8K	$59K

Between 2022 and 2026, reported annual revenue held roughly steady at around $50K, with total assets most recently reported at $101K.

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

Grant Geography

Grants from this foundation were reported to recipients in AZ, NC, VA.

AZNCVA

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

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