GE, Rolls Royce, Pratt & Whitney: Who Rules The Engine Market?

Jet engines are complex machines that are precisely engineered and tailored to the requirements of aircraft and their operators. While there are many makers of jet engines worldwide, some of the largest engine manufacturers are GE Aerospace (GE), Pratt & Whitney, and Rolls-Royce. These companies design and produce some of the most efficient commercial jet engines available.