Private Foundation

VERNON & ROWENA GRIFFITH FOUNDATION

Based in SHERIDAN, WY, VERNON & ROWENA GRIFFITH FOUNDATION operates as a Private Foundation. The organization reported $501K in revenue, $799K in expenses, $14.8M in total assets for fiscal year 2025. Imperigo tracks 124 reported grants from this foundation totaling approximately $8.9M.

EIN: 237135835 SHERIDAN, WY Latest filing: 2025

Total Revenue$501K

Total Expenses$799K

Total Assets$14.8M

Grants Given124

Grant Total$8.9M

Filing Years2021–2025

Sample Grants Given

SHERIDAN MEMORIAL HOSPITAL

SHERIDAN, WY · 2025

SUPPORT HOSPITAL FUNCTIONS

$250,000

SHERIDAN COUNTY SENIOR CENTER

SHERIDAN, WY · 2025

SUPPORT COMMUNITY SENIOR CENTER

$175,000

SHERIDAN COMMUNITY LAND TRUST

SHERIDAN, WY · 2025

SUPPORT PUBLIC LANDS AND TRAILS

$75,000

SHERIDAN COLLEGE

SHERIDAN, WY · 2025

SUPPORT FOR SCHOOL FUNCTIONS

$71,580

WYO THEATER INC

SHERIDAN, WY · 2025

TO SUPPORT THEATER

$55,000

Showing up to 5 of 124 total records — full history available with membership.

Officers & Directors

DIRECTOR Anthony Tarver

TREASURER Karen Green

DIRECTOR Mark Demple

SECRETARY Ronald J Destefano

PRESIDENT Steven C Harker

Officer compensation and complete director data available with membership.

Top Grant Purposes

SUPPORT FOR SCHOOL FUNCTIONS

$3,156,060 11 grants

SUPPORT COMMUNITY SENIOR CENTER

$2,150,000 11 grants

SUPPORT HOSPITAL FUNCTIONS

$2,130,400 11 grants

SUPPORT FOR PUBLIC LIBRARY

$500,000 6 grants

SUPPORT CHURCH ACTIVITES

$275,000 11 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$501K	$799K	$14.8M
2024	$861K	$825K	$15.1M
2023	$714K	$996K	$15.1M
2022	$543K	$975K	$15.4M
2021	$1.5M	$839K	$15.8M

Between 2021 and 2025, reported annual revenue declined from $1.5M to $501K (-66%), with total assets most recently reported at $14.8M.

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

Grant Geography

Grants from this foundation were reported to recipients in WY.

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

See the full picture for VERNON & ROWENA GRIFFITH FOUNDATION

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