Private Foundation

THE SHAMROCK TRUST

THE SHAMROCK TRUST is a private foundation categorized as Private Foundation based in TUCSON, AZ. Its most recent IRS filing (2024) reports revenue of $87K, expenses of $108K, total assets of $2.3M. Imperigo tracks 161 reported grants from this foundation totaling approximately $345K.

EIN: 812714048 TUCSON, AZ Latest filing: 2024

Total Revenue$87K

Total Expenses$108K

Total Assets$2.3M

Grants Given161

Grant Total$345K

Filing Years2019–2024

Sample Grants Given

HOLY TRINITY NAU

FLAGSTAFF, AZ · 2024

AS NEEDED

$50,000

CATHOLIC COMMUNITY SERVICES

Tucson, AZ · 2024

AS NEEDED

$10,000

FOREST HIGHLANDS FOUNDATION

Flagstaff, AZ · 2024

AS NEEDED

$5,000

ANNUAL CATHOLIC APPEAL

Tucson, AZ · 2024

AS NEEDED

$5,000

TUNNEL TO TOWERS

Philadelphia, PA · 2024

AS NEEDED

$5,000

Showing up to 5 of 161 total records — full history available with membership.

Officers & Directors

PRESIDENT Patricia Johnston

SECTREAS Robert Johnston

Officer compensation and complete director data available with membership.

Top Grant Purposes

AS NEEDED

$344,589 161 grants

Financial Trends

Year	Revenue	Expenses	Assets
2024	$87K	$108K	$2.3M
2023	$154K	$103K	$2.3M
2022	$135K	$107K	$2.2M
2020	$64K	$21K	$2.1M
2019	$-9K	$8K	$658K

Between 2019 and 2024, reported annual revenue moved from $-9K to $87K, with total assets most recently reported at $2.3M.

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, CO, DC, FL, GA, and 4 other states.

AZCACODCFLGAILINKSMD

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

See the full picture for THE SHAMROCK TRUST

Complete financials, all 161 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