(Telecompaper) Helios Investment Partners, the new majority shareholders of Orange Kenya has appointed former Orascom executive Aldo Mareuse as CEO of the company, Business Daily reported. Mareuse, an engineer by profession and former chief finance officer (CFO) of Orascom Telecom Media and Technology Holding, takes over from Vincent Lobry, who has served since September 2014. John Barorot, the former Safaricom chief technical officer (CTO), has been appointed chief technical and information officer (CTIO), replacing Jean Marie Garcia.