First Partner Jennifer Siebel

First Partner of California, award-winning filmmaker, advocate, and mother of four

Jennifer Siebel Newsom is the First Partner of California, an award-winning filmmaker, and an influential thought leader on gender equality. Through her California for ALL Kids campaign, she is championing 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 Siebel Newsom chose the title First Partner, as opposed to the traditional title of First Lady, to send a signal of inclusivity, recognizing that one day there will be a woman or LGBTQ+ Governor of California, and to elevate the importance of partnership and the need for, and benefits of, a caring, inclusive government.

Learn more about Jennifer Siebel Newsom

California for All Women

We are dedicated to furthering the cause of gender equity in California, and lifting up women and their families by ensuring that women can thrive both at work and at home.

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California for All Kids

California For All Kids is about putting children on a path to a healthier future by focusing on their minds, bodies, and environments.

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From Me to We

We work to create a culture of selflessness and community, a culture that values WE over me and taps into our common humanity through service and empathy.

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California Partners Project

First Partner Jennifer Siebel Newsom co-founded the California Partners Project, an organization focused on gender equity and ensuring California’s media and technology industries are a force for good in the lives of all children.

The California Partners Project is a 501(c)(4) non-governmental organization, and its website is not an official government website. For more information about the California Partners Project, visit

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First Partner’s Summer Book Club

First Partner's summer book club logo

Featured news

First Partner Siebel Newsom kicks off summer with Annual Summer Book Club

News Para leer este comunicado en español, haga clic aquí.SACRAMENTO – California First Partner Jennifer Siebel Newsom today announced the start of this year’s First Partner’s Summer Book Club. The Summer Book Club, part of the First Partner’s California for ALL...