AdvanFort appointed Dimitrios Angelopoulos, a retired Hellenic Navy submarine commander, as its new business development manager. Before coming to AdvanFort, Mr. Angelopoulos worked for Hellenic Shipyards S.A. as the project manager for the 214-type submarine contract with the Hellenic Navy. A Hellenic Naval Academy graduate, he has an Executive MBA degree from the University of Piraeus and an MBA degree from the University of Louisville. As a career submarine officer, Mr. Angelopoulos served for 15 years in the submarine fleet…