Private Foundation

THOMAS & MARGARET TAN FAMILY FOUNDATION

THOMAS & MARGARET TAN FAMILY FOUNDATION, of HILLSBOROUGH, CA, is a Private Foundation tracked in Imperigo's IRS 990 database. The 2024 filing shows $77K in revenue, $49K in expenses, $705K in total assets. IRS filings disclose 39 grants awarded by this foundation, totaling roughly $194K.

EIN: 943381136 HILLSBOROUGH, CA Latest filing: 2024

Total Revenue$77K

Total Expenses$49K

Total Assets$705K

Grants Given39

Grant Total$194K

Filing Years2020–2024

Sample Grants Given

STANFORD UNIVERSITY

STANFORD CA, CA · 2024

UNRESTRICTED GRANT FOR EDUCATION PURPOSES.

$12,500

UCSF BENIOFF CHILDREN'S HOSPITAL

SAN FRANCISCO, CA · 2024

Unrestricted grant related to cancer care for children

$12,500

COLGATE UNIVERSITY

HAMILTON, NY · 2024

UNRESTRICTED GRANT FOR EDUCATION PURPOSES.

$10,000

Bellarmine College Preparatory

San Jose, CA · 2024

UNRESTRICTED GRANT FOR EDUCATION PURPOSES.

$1,500

HILLSBOROUGH BEAUTIFICATION FOUNDAT

HILLSBOROUGH, CA · 2024

UNRESTRICTED GRANT FOR GENERAL PUBLIC PURPOSES.

$1,000

Showing up to 5 of 39 total records — full history available with membership.

Officers & Directors

Secretary Cathy Ling

CFO Christina L Tan

President Ernest P Tan

Officer compensation and complete director data available with membership.

Top Grant Purposes

UNRESTRICTED GRANT FOR EDUCATION PURPOSES.

$120,750 18 grants

Unrestricted grant related to breast cancer

$31,250 4 grants

Unrestricted grant related to cancer care for children

$24,500 4 grants

Unrestricted grant for education purpose

$7,180 4 grants

UNRESTRICTED GRANT FOR GENERAL PUBLIC PURPOSES.

$5,000 5 grants

Financial Trends

Year	Revenue	Expenses	Assets
2024	$77K	$49K	$705K
2023	$38K	$50K	$664K
2022	$69K	$54K	$679K
2021	$71K	$45K	$661K
2020	$64K	$40K	$635K

Between 2020 and 2024, reported annual revenue grew from $64K to $77K (+20%), with total assets most recently reported at $705K.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, NY, WA.

CANYWA

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

See the full picture for THOMAS & MARGARET TAN FAMILY FOUNDATION

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