(Telecompaper) The M7 Group announced an overhaul of its top leadership. Marc Antoine d'Halluin was appointed chairman of the board, Hans Troelstra will lead the group as CEO, and Ernst Jan van Rooijen will act as CFO. The company, which operates DTH TV services throughout Europe DTH, said the changes will support its plans to expand its content offering, with the aim to offer the widest and most attractive range of linear and on-demand content across all media platforms.