Private Foundation

WYSS FOUNDATION

WYSS FOUNDATION is a Private Foundation headquartered in PORTLAND, OR. Financial data from the 2025 filing: $2.6M revenue, $1.4M expenses, $10.7M total assets. IRS filings disclose 403 grants awarded by this foundation, totaling roughly $5.3M.

EIN: 931010019 PORTLAND, OR Latest filing: 2025

Total Revenue$2.6M

Total Expenses$1.4M

Total Assets$10.7M

Grants Given403

Grant Total$5.3M

Filing Years2021–2025

Sample Grants Given

LOS ANGELES REGIONAL FOOD BANK

LOS ANGELES, CA · 2024

CHECK 4033

$75,000

AMERICAN FRIENDS OF NSWAS

GLENDALE, CA · 2024

CHECK 4000

$40,000

INTERNATIONAL PHYSICIANS FOR THE PR

MALDEN, MA · 2024

CHECK 4021

$35,000

MY FRIENDS PLACE

HOLLYWOOD, CA · 2024

CHECK 4039

$35,000

WATER MUSIC SOCIETY

SEAVIEW, WA · 2024

CHECK 4074

$35,000

Showing up to 5 of 403 total records — full history available with membership.

Officers & Directors

Director Edmund J Wyss

Director Emily A Wyss

Director Isabel Wyss

Director Jennifer A Wyss

Officer compensation and complete director data available with membership.

Top Grant Purposes

ORGANIZATION USE

$215,000 25 grants

CHECK 4033

$125,000 2 grants

ACH

$113,000 11 grants

CHECK 4000

$75,000 2 grants

CHECK 4074

$65,000 2 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$2.6M	$1.4M	$10.7M
2024	$685K	$1.0M	$9.4M
2023	$315K	$1.0M	$9.6M
2022	$291K	$1.1M	$9.6M
2021	$261K	$1.0M	$9.5M

Between 2021 and 2025, reported annual revenue grew from $261K to $2.6M (+895%), with total assets most recently reported at $10.7M.

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

Grant Geography

Grants from this foundation were reported to recipients in AL, CA, DC, GA, HI, MA, and 4 other states.

ALCADCGAHIMAMDNHNYOH

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

See the full picture for WYSS FOUNDATION

Complete financials, all 403 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