Otis Worldwide Corporation has been selected by Emaar Properties to modernize 34 of the 57 elevators and all eight escalators in the Burj Khalifa, the world's tallest building. The contract includes servicing of all the units for an additional 10 years. Otis installed the building's original elevators and escalators.

To transport passengers to the top, two double-deck elevators travel at speeds of up to 10 meters per second, taking passengers from the ground floor to the observation deck on the 124th and 125th floors in just 60 seconds. Since its opening, Otis technicians have been available around the clock at the Burj Khalifa to keep the tower's elevators and escalators operating at peak efficiency. The Elevator Management System, EMS Panorama, continuously monitors the system's performance, and feeds information to displays in the control room.

Once modernized, the current EMS Panorama will be replaced by an upgraded version which will give building staff and Otis technicians real-time remote control of equipment and hall settings, and management of scheduled tasks. The system will also manage a full range of operation-critical functions which help enable shorter wait times and faster, more efficient journeys, such as monitoring travel, door and landing information. Otis will bring its experience and insights gained safely modernizing other iconic projects such as the Empire State Building in USA, Egee Tower in Paris, and Elevador Lacerda in Brazil to this project to help minimize disruption to occupants and the approximately 17 million visitors who visit the world's tallest building every year.