Bombardier Inc., together with its subsidiaries, manufactures and sells transportation equipment worldwide. The company operates in two segments, Aviation and Transportation. The Aviation segment designs, manufactures, and markets business jets; designs and manufactures a portfolio of commercial aircraft in the 50- to 100-seat categories, including the CRJ550, CRJ700, CRJ900, and CRJ1000 regional jets; designs, develops, and manufactures aircraft structural components, such as engine nacelles, fuselages, and wings; and provides aftermarket component repair, overhaul, and other engineering services. The Transportation segment offers a range of products and services in the rail industry, including trains, subsystems, system integration, and signaling solutions. Bombardier Inc. was incorporated in 1902 and is headquartered in Montreal, Canada.