Telstra Corp. Ltd. engages in the provision of telecommunications and information services for domestic and international customers. The company is headquartered in Melbourne, Victoria and currently employs 28,889 full-time employees. Telstra’s segments include Telstra Consumer and Small Business (TC&SB), Telstra Enterprise (TE), Networks and IT (N&IT) and Telstra InfraCo. TC&SB segment provides telecommunications, media and technology products and services to consumer and small business customers in Australia using mobile and fixed network technologies. Telstra Enterprise is engaged in providing telecommunications and technology services and solutions for government and large enterprise customers. Networks and IT is responsible for the overall planning, engineering architecture, construction and maintenance of Telstra networks, technology and information technology solutions. Telstra InfraCo segment operates the fixed network infrastructure, including data centers, exchanges, fiber network, and physical mobile tower assets.