Former Yahoo Chief Operating Officer Daniel Rosensweig has been named operating principal at Quadrangle Capital Partners, a unit of private investment firm Quadrangle Group that specializes in private
equity for the media and communications industries.
Qaudrangle said that Rosensweig will open a new Silicon Valley office for the firm next month.
Before working at Yahoo,
Rosensweig was president of CNET Networks, and prior to that, president and CEO of ZDNet.