Marcel Frank

Flughafen Hannover-Langenhagen GmbH provides airport services and information for pilots and passengers flying from Hannover. The company is based in Langenhagen, Germany, and has subsidiaries in Germany. The German company offers a range of services including fueling, landing fees, catering, handling, and VIP services. Additionally, the company provides information on flight schedules, destinations, check-in, baggage, and traveling with children. Flughafen Hannover-Langenhagen also operates a General Aviation Terminal (GAT) for small aircraft, flight schools, sightseeing flights, and landing fees. The CEO of the company is Martin Roll.

Autobus Sippel GmbH provides road transportation services through big buses. The company was founded in 1928 and is headquartered in Hofheim-Wallau, Germany.

NETINERA Deutschland GmbH provides rail passenger transport services. The firm operates as private service providers in Germany for service-oriented mobility not least from the expansion of infrastructure, railways, bus lines and investment in advanced vehicle technology. Its business areas include rail transport (regional rail), public road passenger transport (public road transport), logistics, and maintenance, repair and infrastructure services. The company was founded in 2004 and is headquartered in Viechtach, Germany.

Osthannoversche Eisenbahnen AG provides freight and passenger transportation services. Its offers transportation services through roads, railroads and flights. The firm's services include security management, railway infrastructure, work shop and engineering services. The company was founded in 1944 and is headquartered in Celle, Germany.

Landesnahverkehrsgesellschaft Niedersachsen mbH shapes the local public transport in Lower Saxony, Germany. The German company provides concepts for funding, routes, train stations, ticket tariffs, and more to improve the public transportation system. The CEO of the company is Carmen Schwabl.