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STAVROS NIARCHOS FOUNDATION

Jennifer Siebel Newsom


First Partner of California

Jennifer Siebel Newsom is the First Partner of California, an award-winning filmmaker, and an influential advocate and thought leader on gender equality. As First Partner, Jennifer is a voice and partner to working moms and families throughout the state and committed to creating a California for ALL Women and California for ALL Kids. 

Through her California for ALL Kids campaign, she champions initiatives to support children’s mental and physical health, as well as provide families with the tools to build a solid learning foundation. And through her California for ALL Women campaign she’s making strides to build economic equity, equal representation, and advance a family-first agenda.

Jennifer serves as honorary chair of the California Volunteers Commission and co-chair of the Governor’s Advisory Council on Physical Fitness and Mental Well-Being. 

She graduated with honors from Stanford University and Stanford’s Graduate School of Business. Jennifer is married to Governor Gavin Newsom and the mother of their four young children.