Pyxis Tankers, Inc. is an international maritime transportation holding company, which engages in the ownership and operation of a fleet of product tankers. It also deals with the seaborne transportation and shipping of refined petroleum products and other bulk liquids. It operates through the Tanker Vessels and Dry-bulk Vessels segments. The company was founded by Valentios Valentis on March 23, 2015 and is headquartered in Maroussi, Greece.