Air Transport Services Group Appoints Greg Mays as President and Chief Executive Officer

Mr. Mays, who was appointed President of ATSG in September 2025, is a seasoned aviation executive whose leadership has consistently delivered growth and operational excellence. As Executive Vice President and Chief Operating Officer at Sun Country Airlines, he guided the carrier through periods of rapid change and performance improvement. Earlier in his career, he played a key role at Alaska Airlines, helping to strengthen maintenance, engineering, and labor relations during a time of transformation. He also spent more than a decade at Delta Air Lines, where he oversaw complex global operations in maintenance, ground handling, and cargo.