Michael Hanretta, based in Chattanooga, TN, US, is currently a SVP, Chief Communications Officer at Unum, bringing experience from previous roles at Unum, Dianrong, AIG and DuPont. Michael Hanretta holds a 1980 - 1984 BA in Political Science @ Siena College. With a robust skill set that includes Crisis Management, Public Affairs, Media Relations, Communication Training, Strategic Communications and more, Michael Hanretta contributes valuable insights to the industry. Michael Hanretta has 4 emails and 1 mobile phone number on RocketReach.