Tim Roemer

Chief Executive Officer

In 2025, Tim Roemer was announced as the CEO of GMI. Prior to becoming the CEO, he was the Chief Security Officer at GMI for two years, where he helped protect GMI and our clients from evolving global security threats. He started his career by serving for 10 years at the CIA, including 2 years assigned to the White House Situation Room, where he provided national security updates to the President, Vice President, and the National Security Council. 

After ten years at the CIA, he returned to his home state of Arizona to work for Governor Ducey. He was appointed by Governor Ducey and unanimously approved by the Arizona Senate to be the Director of Homeland Security and was the only person in the country to lead the Department of Homeland Security and, at the same time, serve as the Chief Information Security Officer, responsible for overseeing the State’s cybersecurity team. His responsibilities included cybersecurity, border security, and counterterrorism. He also co-chaired the Arizona-Mexico Commission’s Security Committee and served on the Arizona Human Trafficking Council.