Headquartered in Connecticut, UTC Fire & Security is a business unit of United Technologies Corp., which provides high technology products and services to the building and aerospace industries ...

These four top U.S. defense companies likely will be involved in constructing and implementing the Iron Dome missile defense ...

Led by Gregory J. Hayes, United Technologies currently manufactures products in diverse verticals including aircraft engines, aerospace systems, HVAC, elevators and escalators, fire and security ...