Mike Callahan Email & Phone Number

Mike Callahan, based in Atlanta, Georgia, United States, is currently a Chief Executive Officer at Gypsum Management and Supply, bringing experience from previous roles at GMS and Gypsum Management and Supply. Mike Callahan holds a 1972 - 1976 Bachelors in Economics @ Georgia State University. With a robust skill set that includes Leadership, Business Acquisition, Business Development, Change Management, Executive Management and more, Mike Callahan contributes valuable insights to the industry. Mike Callahan has 2 emails and 1 mobile phone number on RocketReach.