The Mare Island Company

The Mare Island Company is a team of dedicated people who believe that by acting as stewards, curators, advocates, and collaborators, they can be catalysts for this historic island for generations to come.

Located just 23 miles north of San Francisco at the confluence of the San Pablo Bay and the Napa River, the former naval base provides spectacular views of the San Pablo Bay, Mt. Tamalpais, and the Sonoma and Napa Valleys.

The Mare Island Company is investing in a future that builds on Mare Island’s storied past, creating new opportunity for all who live, work, visit, and recreate. A world-class distillery

Miles of waterfront trails

A riverside brewery

Historic settings

A tour of public art or global trees

Residential and commercial opportunities

Easy ferry or car access