Singapore Telecommunications Ltd. is an investment holding company, which engages in the provision of telecommunications systems and services. It operates through the following segments: Group Consumer, Group Enterprise, Group Digital Life, and Corporate. The Group Consumer segment includes mobile, pay TV, fixed broadband and voice, and equipment sales. The Group Enterprise segment provides services including mobile, equipment sales, fixed voice and data, managed services, cloud computing, cyber security, information technology, and professional consulting. The Group Digital Life segment focuses on digital marketing, regional premium over-the-top video, and advanced analytics and intelligence capabilities. The Corporate segment is composed of the costs of group functions not allocated to the business segments. The company was founded on March 28, 1992 and is headquartered in Singapore.