This report analyzes R&D investments by automotive companies in the Bay Area region. It finds that the Bay Area, especially locations like San Francisco, has become a primary focus for automotive R&D centers, with 27 OEMs and 37 Tier-1 suppliers now located there. Key technology areas driving this growth include autonomous vehicles, electric vehicles, connectivity, infotainment, and advanced driver assistance systems. Companies are drawn to the Bay Area due to the availability of skills in fields like UI/UX, data science, and materials research that are increasingly important to the automotive industry.