Private Foundation

THE LEATHERMAN FOUNDATION C/O TIMOTHY LEATHERMAN

THE LEATHERMAN FOUNDATION C/O TIMOTHY LEATHERMAN is a private foundation categorized as Private Foundation based in PORTLAND, OR. Its most recent IRS filing (2025) reports revenue of $121K, expenses of $176K, total assets of $3.1M. Imperigo tracks 18 reported grants from this foundation totaling approximately $1.0M.

EIN: 931285822 PORTLAND, OR Latest filing: 2025

Total Revenue$121K

Total Expenses$176K

Total Assets$3.1M

Grants Given18

Grant Total$1.0M

Filing Years2021–2025

Sample Grants Given

UCSF CORPORATE AND

SAN FRANCISCO, CA · 2025

SMOKE FREE MOVIES PROJECT

$130,000

AMERICAN CANCER SOCIETY

PORTLAND, OR · 2025

GREAT AMERICAN SMOKEOUT PROGRAMMING

$20,000

AMERICAN LUNG ASSOCIATION

TIGARD, OR · 2025

COMPREHENSIVE TOBACCO PROGRAMS

$20,000

UCSF CORPORATE AND

SAN FRANCISCO, CA · 2024

SMOKE FREE MOVIES PROJECT

$130,000

AMERICAN CANCER SOCIETY

PORTLAND, OR · 2024

GREAT AMERICAN SMOKEOUT PROGRAMMING

$20,000

Showing up to 5 of 18 total records — full history available with membership.

Officers & Directors

DIRECTOR Bruce M Weinsoft

CHAIR PERSON Chau Leatherman

DIRECTOR Timothy S Leatherman

Officer compensation and complete director data available with membership.

Top Grant Purposes

SMOKE FREE MOVIES PROJECT

$780,000 6 grants

COMPREHENSIVE TOBACCO PROGRAMS

$133,000 6 grants

GREAT AMERICAN SMOKEOUT PROGRAMMING

$133,000 6 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$121K	$176K	$3.1M
2024	$159K	$176K	$3.2M
2023	$146K	$173K	$3.2M
2022	$34K	$173K	$3.2M
2021	$2K	$183K	$3.3M

Between 2021 and 2025, reported annual revenue grew from $2K to $121K (+4899%), with total assets most recently reported at $3.1M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, OR.

CAOR

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

See the full picture for THE LEATHERMAN FOUNDATION C/O TIMOTHY LEATHERMAN

Complete financials, all 18 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

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