Peter Brian St. George

Spark Infrastructure Group engages in investment in regulated utility infrastructure. It operates through the following business segments: Victoria Power Networks, SA Power Networks, TransGrid, and Bomen Solar Farm. The Victoria Power Networks segment holds interests in CitiPower and Powercor. The SA Power Networks segment covers interests in electricity distribution in South Australia. The TransGrid segment includes interests in electricity transmission businesses in New South Wales. The Bomen Solar Farm segment owns Bomen Solar Farm HoldCo Pty Ltd. and Bomen Solar Farm Hold Trust. The company was founded in 2005 and is headquartered in Sydney, Australia.

Sydney Future Exchange Corp. Ltd. provides security & commodity brokerage, dealership, and exchange services to the institutions throughout the Asia-Pacific region. The company also offers investment and risk management, disseminates real time, and historical trading market data services. It was founded in 1960 and is headquartered in Sydney, Australia

Part of Lloyds Banking Group Plc, Hill Samuel & Co. Ltd. is a merchant bank. The private company is based in London, UK.

Part of CK Hutchison Holdings Ltd., Powercor Australia Ltd. is an Australian company that provides utility distribution services. The private company is based in Melbourne, Australia. Timothy Rourke has been the CEO of the company since 2013. Powercor Australia was acquired by CK Infrastructure Holdings Ltd. from Scottish Power Ltd. on September 06, 2000 for $709.43 million.

CitiPower Pty Ltd. provides electric utility services. The company is headquartered in Melbourne, Australia.