TANDEM PHILANTHROPIES

MENLO PARK, CA EIN 38-4055324 Philanthropy & GrantmakingT20 501C3 PRIVATE FOUNDATION

$13.6M

Revenue

Filings

$10.5M

Total Grants

Grant Records

Latest Financial Summary

Fiscal Year	Revenue	Expenses	Net Assets	Contributions
FY 2024	$13.6M	$4.5M	$74.0M	$3.4M

Full Financial History

See all 7 years of revenue, expenses, net assets, and more.

Unlock the full profile

Key Officers

DAVID L SZE

DIRECTOR, SECRETARY, AND CEO

KATHLEEN M DONOHUE

DIRECTOR AND CFO

ZACHARY HERLICK

AUDIT COMMITTEE MEMBER

Executive Compensation

View salary, bonus, and total compensation for all officers across all years.

Unlock the full profile

Top Grant Recipients (Teaser)

FIDELITY CHARITABLE GIFT FUND $1.5M

FIDELITY CHARITABLE GIFT FUND $1.1M

UNITED STATES ENERGY FOUNDATION $750K

27 total grants · $10.5M total giving

Complete Grants Database

Search and filter all 27 grants with recipient EINs, purposes, and year-by-year breakdowns.

Unlock the full profile

Filing History

Period ended 2021-12-31

Period ended 2018-12-31

Similar Organizations Philanthropy & Grantmaking · CA

HESPERIAN FOUNDATION PALO ALTO

MILDRED E STEARNS FOUNDATION TRUST DTD 2-3-76 SAN FRANCISCO

ARLINE AND THOMAS J BANNAN FOUNDATION PALM DESERT

POINT FOUNDATION SAUSALITO

MORTDNER FLEISHHACKER FOUNDATION SAN FRANCISCO

FLESCH FAMILY FOUNDATION PACIFIC PALISADES

Browse all nonprofits in CA → · Browse Philanthropy & Grantmaking →