CarrierNet Global Ltd. (CGL) is an investment holding company. The Company is an independent regional operator of telephony services ranging from prepaid communication services to wholesale voice traffic. CGL's segments consist of Telecommunication segment, Corporate segment, Optic Fibre Network Segment and Electronics segment. Telecommunication segment is a supplier of global Voice over Internet Protocol (VoIP) network, as well as VoIP service, Voice BB, wholesale carrier, retail international direct dial and global calling card products and services. The corporate segment is involved in Group-level corporate services, treasury functions and investment in marketable securities. The optic fibre network segment is a supplier of optical bandwidth on wholesale basis. The electronics segment is in the manufacture and sale of liquid crystal displays and assembly of electronic components. In July 2011, it incorporated a subsidiary Uni 3 Devices Pte. Ltd.