Every second, a plane takes off with UTC Aerospace Systems equipment onboard. From space exploration and defense to todayÍs more electric, more intelligent, more integrated aircraft _ our systems make modern flight possible! And by ñmake it possible,î we mean: we start it, power it, control it, ventilate it, quiet it, land it, stop it and monitor it. We have more than 41,000 employees across 26 countries working at the forefront of technological innovation. We do big things no one else can do - we look forward to exploring what big things we can do together! Come soar with us.