United Technologies (UTC)
A dversified company that provides a broad range of high-technology products and services to the global aerospace and building systems industries. Our commercial businesses are Otis elevators and escalators and UTC Climate, Controls & Security, a leading provider of heating, ventilation, air conditioning, fire and security systems, building automation and controls.
Te world’s largest manufacturer of elevators, escalators and moving walkways. For architects and contractors, developers and homeowners, Otis is the world’s leading people mover. While we manufacture, install, modernize and maintain elevators, escalators, and moving walkways, the heart of our business is problem solving. Whether a customer needs a sophisticated elevator system for the tallest building in the world or a simple lift for a two-story home, we are dedicated to providing the safest, most reliable solutions possible. Otis worldwide has celebrated its 160 years anniversary in 2013.
Built on Willis Carrier’s invention of modern air conditioning in 1902, Carrier is the world leader in heating, air-conditioning and refrigeration solutions. We constantly build upon our history of proven innovation with new products and services that improve global comfort and efficiency. Today, Carrier innovations are found across the globe and in virtually every facet of daily life. We create comfortable and productive environments, regardless of the climate. We safeguard the global food supply by preserving the quality and freshness of food and beverages. We ensure health and well-being by enabling the proper transport and delivery of vital medical supplies under exacting conditions. We provide solutions, services and education to lead the green building movement.