Challenge Group
The Challenge Group is an international air cargo group. It employs 850 staff members across several countries and has a fleet of eight Boeing 747 and 767 aircraft. The group comprises three airlines, Challenge Airlines IL, Challenge Airlines BE and Challenge Airlines MT. Challenge Airlines IL, (IATA code: 5C; ICAO code: ICL) established as CAL Cargo Airlines in 1976 is an Israeli cargo airline based in Ben Gurion Airport in Tel Aviv, Israel. Challenge Airlines BE (IATA code: X7; ICAO code: CHG) established as ACE Air Cargo Europe and in 2018 rebranded as ACE Belgium Freighters, is a Belgian cargo airline based at Liège Airport.