Mr. Koltin was appointed Chief Operating Officer in February of 2013. He previously served as Executive Vice President of Worldwide Operations since November 2011, Senior Vice President of Worldwide Operations since 2009, Fab 1 Manager since April 2007, and Vice President of Business Development since August 2005. He also served as Vice President, General Foundry and Mixed Signal Technology since 2003 and as Senior Director, FAB2 Process Engineering since 2000. From 1996–1999, Mr. Koltin served in several senior positions as Director, NVM Technology, CIS Technology and ERS Manager, Fab 1.
Prior to joining Tower, he was employed at National Semiconductor and the Technion - Israel Institute of Technology.
Mr. Koltin holds a M.Sc. in Materials Engineering and a B.Sc. in Mechanical Engineering from the Technion - Israel Institute of Technology.