Private Foundation

THE DUFFEY FOUNDATION INC

THE DUFFEY FOUNDATION INC is a Private Foundation headquartered in STEAMBOAT SPRINGS, CO. Financial data from the 2025 filing: $597K revenue, $74K expenses, $541K total assets. IRS filings disclose 100 grants awarded by this foundation, totaling roughly $619K.

EIN: 841285633 STEAMBOAT SPRINGS, CO Latest filing: 2025

Total Revenue$597K

Total Expenses$74K

Total Assets$541K

Grants Given100

Grant Total$619K

Filing Years2021–2025

Sample Grants Given

STRINGS MUSIC FESTIVAL

STEAMBOAT SPRINGS, CO · 2025

GENERAL OPERATING EXPENSES FOR A 501(C)(3) ORGANIZATION

$20,000

NORTHWEST SCHOOL OF WOODEN BOAT BUI

PORT HADLOCK, WA · 2025

GENERAL OPERATING EXPENSES FOR A 501(C)(3) ORGANIZATION

$5,000

OLD WEST MUSEUM

CHEYENNE, WY · 2025

GENERAL OPERATING EXPENSES FOR A 501(C)(3) ORGANIZATION

$5,000

ROUTT COUNTY COUNCIL ON AGING

STEAMBOAT SPRINGS, CO · 2025

GENERAL OPERATING EXPENSES FOR A 501(c)(3) ORGANIZATION

$5,000

UNIV OF WYOMING FOUNDATION

LARAMIE, WY · 2025

GENERAL OPERATING EXPENSES FOR A 501(C)(3) ORGANIZATION

$2,500

Showing up to 5 of 100 total records — full history available with membership.

Officers & Directors

President John A Duffey

VP/Secretary Mary Ann Duffey

Officer compensation and complete director data available with membership.

Top Grant Purposes

GENERAL OPERATING EXPENSES FOR A 501(C)(3) ORGANIZATION

$606,345 93 grants

GENERAL OPERATING EXPENSES FOR A 501(c)(3) ORGANIZATION

$10,500 3 grants

GENERAL OPERATING EXPENSES

$1,600 3 grants

general operating expenses for international organization

$500 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$597K	$74K	$541K
2024	$1K	$69K	$18K
2023	$101K	$94K	$86K
2022	$100K	$82K	$79K
2021	$170K	$165K	$60K

Between 2021 and 2025, reported annual revenue grew from $170K to $597K (+251%), with total assets most recently reported at $541K.

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

Grant Geography

Grants from this foundation were reported to recipients in CO, FL, NY, WA, WY.

COFLNYWAWY

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

See the full picture for THE DUFFEY FOUNDATION INC

Complete financials, all 100 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