Telstra Corporation Limited (Telstra) telecommunications and information services company providing telecommunications and information services for domestic and international customers. The Company operates in nine segments: Telstra Consumer and Country Wide (TC&CW); Telstra Business (TB); Telstra Enterprise and Government (TE&G); Telstra Wholesale (TW); Telstra Media Group; Telstra International Group; TelstraClear; Telstra Operations and Other. On July 6, 2011, Telstra announced changes to its organisational structure. On 17 May 2012, the Company acquired an additional 11% interest in Autohome Inc. Effective August 22, 2013, Telstra Corp Ltd acquired NSC Group, a provider of industrial automation services. In November 2013, Telstra Corporation Limited increased its Autohome shareholding from 66% to 71.5%. Effective January 21, 2014, Telstra Corp Ltd acquired O2 Networks, a developer of data networking and network security software.