The Boeing Company is an aerospace company. The Company's segments include Commercial Airplanes; Defense, Space & Security (BDS), such as Boeing Military Aircraft (BMA), Network & Space Systems (N&SS) and Global Services & Support (GS&S), and Boeing Capital (BCC). The Commercial Airplanes segment develops, produces and markets commercial jet aircraft and provides related support services, to the commercial airline industry. The Commercial Airplanes segment also produces commercial aircraft and offers a family of commercial jetliners. The BDS segment's operations involve research, development, production, modification and support of the products and related systems. The BMA segment is engaged in the research, development, production and modification of manned and unmanned military aircraft and weapons systems. The BCC segment's portfolio consists of equipment under operating leases, finance leases, notes and other receivables, assets held for sale or re-lease and investments.