Fannie and John Hertz Foundation

2300 First Street, Suite 250
Livermore, CA 94550
phone:  925.373.1642
fax:  925.373.6329

Office Hours:
8 AM to 5 PM Pacific Time
Monday through Friday


Foundation Staff

Robbee Kosak


Katherine Young

Executive Director of the Hertz Fellowship Programs

Charles Wingard

Chief Financial Officer

Jayne Putnam Iafrate, CFRE

Chief Development Officer

John Ohab

Director of Communications

Tricia Harris

Director of the Annual Fund and Donor Analytics

Kaarin Graham

Director of Community

Jessica Kaiser

Development Coordinator

Sarah Montes

Programs Coordinator