The Boeing Company (Boeing) is an aerospace company. The Company operates in five segments: Commercial Airplanes, Boeing Military Aircraft (BMA), Network & Space Systems (N&SS), Global Services & Support (GS&S) and Boeing Capital Corporation (BCC). Boeing Defence, Space & Security (BDS) consists of three capabilities-driven businesses: BMA, N&SS and GS&S. Its Other segment includes the unallocated activities of engineering, operations and technology (EO&T) and Shared Services Group (SSG), as well as intercompany guarantees provided to BCC. EO&T provides Boeing with technical and functional capabilities, including information technology, research and development, test and evaluation, technology strategy development, environmental remediation management and intellectual property management. During the year ended December 31, 2011, the 747-8 Freighter was certified and delivery occurred in October 2011. In May 2012, the Company acquired Inmedius.