Flughafen Wien AG operates through five main business segments: Airport, Handling & Security Services, Retail & Properties, Malta, and Other. The Airport segment manages terminal facilities, passenger and baggage handling, and security controls. The Handling & Security Services segment provides ground handling for scheduled, charter, and general aviation traffic. The Retail & Properties segment oversees shopping, food and beverage outlets, parking, and real estate development at the airport site. The Malta segment encompasses the operations of Malta International Airport. The company serves a large catchment area spanning Eastern Austria, the Czech Republic, Slovakia, and Hungary, functioning as a key transfer hub for the Lufthansa Group and its home carrier, Austrian Airlines.