Private Foundation

TIEN FAMILY FOUNDATION

TIEN FAMILY FOUNDATION is a private foundation categorized as Private Foundation based in PINECREST, FL. Its most recent IRS filing (2025) reports revenue of $354K, expenses of $159K, total assets of $2.9M. Imperigo tracks 181 reported grants from this foundation totaling approximately $607K.

EIN: 467198951 PINECREST, FL Latest filing: 2025

Total Revenue$354K

Total Expenses$159K

Total Assets$2.9M

Grants Given181

Grant Total$607K

Filing Years2021–2025

Sample Grants Given

UNIVERSITY OF MIAMI

CORAL GABLES, FL · 2025

SUPPORT CHARITABLE ACTIVITIES

$40,500

THE TAU BETA PI ASSOCIATION

KNOXVILLE, TN · 2025

SUPPORT EDUCATIONAL ACTIVITIES

$23,000

NATIONAL ACADEMY OF ENGINEERING

WASHINGTON, DC · 2025

SUPPORT EDUCATIONAL ACTIVITIES

$10,000

SF JOB FORUM - SAN FRANCISCO CHAMBER OF COMMERCE

SAN FRANCISCO, CA · 2025

SUPPORT JOB FORUM PROGRAM

$10,000

DAUGHTERS OF SARAH NURSING CENTER

ALBANY, NY · 2025

SUPPORT CHARITABLE ACTIVITIES

$10,000

Showing up to 5 of 181 total records — full history available with membership.

Officers & Directors

TRUSTEE Ellen S Weston

TRUSTEE James M Tien

TRUSTEE Lee W Tien

TRUSTEE Rex N Tien

Officer compensation and complete director data available with membership.

Top Grant Purposes

SUPPORT EDUCATIONAL ACTIVITIES

$365,842 69 grants

SUPPORT CHARITABLE ACTIVITIES

$196,866 94 grants

SUPPORT EDUCATIONAL PROGRAMS

$10,000 1 grant

SUPPORT JOB FORUM PROGRAM

$10,000 1 grant

SUPPORT CANCER RESEARCH

$5,750 2 grants

Financial Trends

Year	Revenue	Expenses	Assets
2025	$354K	$159K	$2.9M
2024	$67K	$75K	$2.6M
2023	$225K	$64K	$2.0M
2022	$19K	$59K	$1.3M
2021	$30K	$77K	$1.7M

Between 2021 and 2025, reported annual revenue grew from $30K to $354K (+1062%), with total assets most recently reported at $2.9M.

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

Grant Geography

Grants from this foundation were reported to recipients in AL, AR, CA, CT, DC, DE, and 4 other states.

ALARCACTDCDEFLGAIAIL

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

See the full picture for TIEN FAMILY FOUNDATION

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