Raytheon Technologies Corporation is a global aerospace and defense company that provides advanced systems and services for commercial, military, and government clients. The company operates through four segments, which are Collins Aerospace Systems, Pratt & Whitney, Raytheon Intelligence & Space, and Raytheon Missiles & Defense. Through its various segments, Raytheon offers a wide range of products and services, including aircraft engines, communication systems, global positioning systems, and missile defense systems.