Teck Hai Gwee

AusNet Services Ltd. engages in the production and distribution of electricity and gas. It operates through the following segments: Electricity Distribution, Gas Distribution, Electricity Transmission, and Growth and Future Networks. The Electricity Distribution segment carries electricity from the high voltage transmission network to end users. The Gas Distribution segment handles the natural gas to commercial and residential end users. The Electricity Transmission segment owns and manages the vast majority of the electricity transmission network in Victoria. The Growth and Future Networks segment provides contracted infrastructure asset and energy services, as well as a range of asset and utility services to support the management of electricity, gas, and water networks. The company was founded in June 2005 and is headquartered in Southbank, Australia.

Singapore Power Ltd. engages in the provision of management support services. It operates through the following segments: Singapore Transmission and Distribution, Australia, Market Support Business, and Others. The Singapore Transmission and Distribution segment includes transmission and distribution of electricity and transportation of gas. The Australia segment comprises the transmission and distribution of electricity and gas and asset management business. The Market Support Business segment refers to the sales of electricity, market support services to the electricity market and provision of support services for mainly the local utility suppliers and waste collection service providers. The company was founded in October 1995 and is headquartered in Singapore.

CPG Corporation Pte Ltd is a leading infrastructure & building development and management services provider in the Asia Pacific region. Born out of the corporatization of the Singapore Public Works Department in 1999, they are one of the key organizations that have helped shape the skyline of Singapore through its years of nation building. They have expanded their reach, by lending their expertise to esteemed development projects beyond Singapore. Employing more than 2,000 talents, the CPG Corporation group of companies includes CPG Consultants, CPG Advisory (Shanghai), CPG Consultants (India), PM Link, Indeco Consortium, CPG Facilities Management and Construction Professionals. Their full spectrum of services encompasses multi-disciplinary architecture and engineering consultancy, project management, facilities management, construction management. CPG Corporation's portfolio is an epitome of professionalism in world-class infrastructure and building management.

PTS GmbH provides public transportation service. It operates as a subsidiary company of ABELLIO GmbH. The company is located in Essen, Germany

AusNet Services (Distribution) Ltd. distributes electricity and natural gas. It manages an electricity transmission network, which consists of the transmission lines and towers carrying electricity at high voltages from power stations to electricity distributors in Victoria. The company was founded on Aprill 21, 2004 and is headquartered in Southbank, Australia.

AusNet Services (Transmission) Ltd. is a subsidiary of SP AusNet that provides electricity transmission services. The company is located in Southbank, Australia.