Fraport AG operates airports in Germany, rest of Europe, Asia, and the United States. The company primarily focuses on the operation of Frankfurt Main airport. It operates through four segments: Aviation, Retail & Real Estate, Ground Handling, and International Activities & Services. The Aviation segment operates landside and airside infrastructure, which covers the area of airport charges. The Retail & Real Estate segment engages in retail activities, including marketing of real estate properties and land. This segment also manages buildings and facilities, and parking and retail areas; and rents advertising space. The Ground Handling segment provides loading, baggage, and passenger services through airmail and luggage transport to freight handling. The International Activities & Services segment acquires, operates, maintains, develops, and expands airports and infrastructure facilities. This segment also offers integrated facility and corporate infrastructure management, airport expansion south, and information and telecommunication services. Fraport AG was founded in 1924 and is headquartered in Frankfurt am Main, Germany.