The Bay Area’s 100 fastest-growing private companies of 2015 (photos)

Meet the 2015 Class of the Fast 100, the San Francisco Business Times' annual ranking of the fastest-growing private companies in the Bay Area. Collectively, the 100 companies that made the List exhibited an impressive median revenue growth rate of 123 percent over the past three years. During that time, the companies collectively added 5,100 jobs. Click on the photos to see a slideshow of the honorees. The Fast 100 ranks companies on percent growth in revenue from fiscal years 2012 to 2014. This…