Jean-Luc Robert Lavenir

Otis SA manufactures and installs elevators and escalators. The firm manufactures elevators, escalators, and moving walkways as well as provides maintenance services. It has facilities in China, the Czech Republic, France, Germany, Japan, Korea, Spain and the United States. The company is located in Villars-sur-Glâne, Switzerland.

Part of Otis Worldwide Corp., Otis BV is a Dutch company that specializes in manufacturing safe and reliable escalators, elevators, and moving walkways for residential buildings, airports, malls, and metros. The company is based in Amersfoort, Netherlands. With over 169 years of experience in the elevator industry, Otis has a legacy of innovation, from inventing the safety brake to developing new technologies that continue to transform elevators and escalators.

Part of Otis Worldwide Corp., Otis Management GmbH is a German company that provides management consultancy services. The company is based in Berlin, Germany.

Eltel Networks AB provides support services for electricity and communication networks. The private company is based in Stockholm, Sweden.

TC Connect AS provides telecommunication services. It provides communication and control room applications for the public safety, utilities and transport sectors. The firm also engages in planning and solution design, development, project management, implementation, operation, service, and support. The company was founded in 2000 and is headquartered in Oslo, Norway.