Mark Brennan, based in Detroit, MI, US, is currently a Vice President, Purchasing at Magna Powertrain at Magna International, bringing experience from previous roles at Meritor. Mark Brennan holds a Advanced Master Certificate in Integrated Supply Chain Management @ Michigan State University. With a robust skill set that includes Six Sigma, Continuous Improvement, Process Improvement, Automotive, Management and more, Mark Brennan contributes valuable insights to the industry. Mark Brennan has 3 emails and 1 mobile phone number on RocketReach.