Post Box 1252 D-82231
Phone: 49 8153 88111 2033
328 Group is the trading name of London based Quest Aviation Services Limited, which offers a broad spectrum of services to the aircraft industry. The Group employs over 250 aviation experts and supports more than 200 aircraft globally. Services offered range from maintenance and painting to STC design activities, parts’ manufacture and support on numerous types of aircraft, bespoke VIP interiors including avionic and IFE upgrades.