American Virtual Cloud Technologies, Inc. announced the appointment of Xavier Williams as member of its board of directors, effective October 1, 2020. Mr. Williams succeeds Darrell J. Mays, who will continue to serve on the AVCT Board of Directors as Executive Vice Chairman. Mr. Williams is a veteran in the telecommunications and technology industries and brings a wealth of expertise to this role. He has served in a number of leadership capacities over the past 30 years at AT&T across multiple disciplines including finance, strategy, sales, product management, global operations, and human resources. He is a strong leader and experienced strategist with a proven track record of driving results by developing diverse, high-performing teams while meeting and exceeding customer expectations. The company also announced that it was expanding the roles of two current senior executives. Graham McGonigal, Chief Operating Officer, will also assume responsibilities for strategic planning and become the Chief Operating & Strategic Planning Officer. Dominick Passanante, Chief Revenue Officer, will also assume responsibilities for marketing and become the Chief Commercial Officer.