About Pratt & Whitney (United Technologies Corporation)
A leader in the global building systems and aerospace industries, United Technologies Corporation invents new and better ways to keep people safe, comfortable, productive and on the move. By combining a passion for science with precision engineering, we create the smart, sustainable solutions the world needs.
Our commercial businesses include Otis elevators and escalators and UTC Climate, Cont...rols & Security, a leading provider of heating, ventilation, air conditioning, fire and security systems, and building automation and controls. Our aerospace businesses include Pratt & Whitney aircraft engines and UTC Aerospace Systems. United Technologies also operates a central research organization that pursues technologies for improving the performance, energy efficiency and cost of its products and processes.