Private Foundation

TENNANT FOUNDATION

TENNANT FOUNDATION is a private foundation categorized as Private Foundation based in PORTLAND, OR. Its most recent IRS filing (2025) reports revenue of $6K, expenses of $65K, total assets of $515K. Imperigo tracks 52 reported grants from this foundation totaling approximately $308K.

EIN: 936042963 PORTLAND, OR Latest filing: 2025

Total Revenue$6K

Total Expenses$65K

Total Assets$515K

Grants Given52

Grant Total$308K

Filing Years2020–2025

Sample Grants Given

PARKINSON'S FOUNDATION

MIAMI, FL · 2025

SUPPORT

$10,000

VALLEY CATHOLIC SCHOOL

BEAVERTON, OR · 2025

SUPPORT

$10,000

TURNING POINT USA

PHOENIX, AZ · 2025

SUPPORT

$10,000

MARYVILLE

BEAVERTON, OR · 2025

SUPPORT

$10,000

ST AGATHA CATHOLIC SCHOOL

PORTLAND, OR · 2025

SUPPORT

$10,000

Showing up to 5 of 52 total records — full history available with membership.

Officers & Directors

TRUSTEE John J Tennant Jr

TRUSTEE Joseph P Tennant

Officer compensation and complete director data available with membership.

Top Grant Purposes

SUPPORT

$284,350 41 grants

Support

$16,900 8 grants

Education

$7,000 3 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$6K	$65K	$515K
2024	$42K	$64K	$574K
2023	$15K	$91K	$596K
2022	$40K	$82K	$672K
2020	$25K	$24K	$643K

Between 2020 and 2025, reported annual revenue declined from $25K to $6K (-76%), with total assets most recently reported at $515K.

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

Grant Geography

Grants from this foundation were reported to recipients in AZ, CA, DC, FL, IA, IL, and 4 other states.

AZCADCFLIAILKSMINYOR

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

See the full picture for TENNANT FOUNDATION

Complete financials, all 52 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