Gategroup
Lufthansa
American Airlines
Lufthansa Cargo
Air Berlin
Eurowings
Lufthansa CityLine
Swiss International Air Lines
Hainan Airlines
Condor (airline)
UPS Airlines
German aviation services company
lsg-group.com
LSG Group, registered as LSG Lufthansa Service Holding AG, is an aviation services company that manages multiple brands, including LSG Sky Chefs and Retail inMotion. Wikipedia