The Martin Family Foundation

A private family foundation · Since 2016

Quiet, local giving.

A private family foundation supporting health, faith & community, housing & hunger, and education across the Bay Area, Napa Valley, and beyond.

Partners are invited directly. The foundation does not accept unsolicited applications or outside donations.

By the numbers

A decade of giving — kept plain and accountable on the books.

  • Foundation assets
    $4.3M
    Year-end 2025
  • Annual giving
    $215K
    ▲ 9% vs. 2025
    2026 target
  • Since inception
    $1.7M
    given since 2016
  • Partner organizations
    60+
    501(c)(3) recipients

What we support

Four areas of focus.

Partners are invited; the foundation does not accept unsolicited applications or outside donations.

  • i.
    Health

    Funding research, patient care, and access to medicine — locally rooted at UCSF and Cancer League, globally extended through partners working in trafficking recovery and frontline medicine.

  • ii.
    Faith Community

    Supporting the churches, missions, and civic institutions that David and Susan loved — from their home parish in St. Helena to global discipleship programs and community guardians like the Lake Tahoe stewards and California Fire Foundation.

  • iii.
    Housing Hunger

    Partnering with shelters, food banks, and rebuilders working to keep neighbors housed and fed — concentrated in Oakland, San Francisco, the East Bay, and Napa.

  • iv.
    Education

    Backing schools and programs that meet kids where they are — from independent classrooms to community college pipelines and after-school programs serving under-resourced students.

In memory of

David and Susan Martin.

Established by their daughters to continue the philanthropic practice that defined their parents’ lives — personal, persistent, and rarely public.

Read their story →