Detroit businessman Dan Gilbert takes part in a conversation as a featured speaker during an event at Cobo Center before the start of press days for the North American International Auto Show in Detroit, Michigan, U.S., January 8, 2017. REUTERS/Rebecca Cook - RC130B718710
Rockbridge formed in 2007 as an independent sponsor
Led by the Detroit billionaire Dan Gilbert
Firm looks for shot of fresh capital as part of deal
Rockbridge Growth Equity, formed in 2007 by partners including the billionaire Dan Gilbert, is exploring a process to bundle older portfolio companies into one pool capitalized by new investors, enabling original investors to cash out, three people with knowledge of ...