U.S. Army COL (ret) Mark Tellier in partnership with his veteran-owned business, COLT Cybersecurity Consultants. Mark is a senior professional with more than 31 years of military service and more than 25 years of experience providing Information Technology development, operations, maintenance, and enhancement support services built around the Department of Defense Information Network (DoDIN) and Cyber Security Risk Management Framework. He also served as Michigan’s National Guard’s Chief Information Officer.