Private Foundation

COMMONWEALTH FOUNDATION

COMMONWEALTH FOUNDATION is a Private Foundation headquartered in TULSA, OK. Financial data from the 2025 filing: $381K revenue, $714K expenses, $10.5M total assets. IRS filings disclose 102 grants awarded by this foundation, totaling roughly $2.5M.

EIN: 731463741 TULSA, OK Latest filing: 2025

Total Revenue$381K

Total Expenses$714K

Total Assets$10.5M

Grants Given102

Grant Total$2.5M

Filing Years2021–2025

Sample Grants Given

THE UNIVERSITY OF TULSA

TULSA, OK · 2025

GENERAL FUND

$75,000

OKLAHOMA EDUCATIONAL TELEVISION AUTHORITY

OKLAHOMA CITY, OK · 2025

GENERAL FUND

$75,000

THE GILCREASE MUSEUM MANAGEMENT TRUST

TULSA, OK · 2025

GENERAL FUND

$75,000

GREEN COUNTRY HABITAT FOR HUMANITY

TULSA, OK · 2025

GENERAL FUND

$50,000

GEORGE MIKSCH SUTTON AVIAN RESEARCH CENTER

BARTLESVILLE, OK · 2025

FRED N WIGHTMAN ENDOWED FUND FOR ECOLOGICAL STEWARDSHIP

$50,000

Showing up to 5 of 102 total records — full history available with membership.

Officers & Directors

TRUSTEE Kathleen W Vaughn

TRUSTEE Malcolm S Wightman

TRUSTEE Randi S Wightman

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL FUND

$2,109,000 96 grants

FRED N WIGHTMAN ENDOWED FUND FOR ECOLOGICAL STEWARDSHIP

$360,000 4 grants

PHOENIX RISING FUND

$10,000 1 grant

R&G FAMILY GROCER

$10,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$381K	$714K	$10.5M
2024	$515K	$620K	$10.8M
2023	$-263K	$466K	$10.8M
2022	$746K	$451K	$11.7M
2021	$1.5M	$313K	$11.5M

Between 2021 and 2025, reported annual revenue declined from $1.5M to $381K (-74%), with total assets most recently reported at $10.5M.

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

Grant Geography

Grants from this foundation were reported to recipients in KS, OK.

KSOK

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

See the full picture for COMMONWEALTH FOUNDATION

Complete financials, all 102 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