Ron Finlay

DUET Group engages in the ownership and operation of energy utility assets in Australia, U. S., the United Kingdom, and Europe. The company is headquartered in Sydney, Australia.

Macquarie Generation engages in production and distribution of electricity. The company was registered on June 13, 1997 and is headquartered in Lambton, Australia.

AquaSure Pty Ltd. provides water desalination services. It also offers financing, designing, constructing, operating and maintaining of water desalination projects. The company was incorporated in 2009 and is headquartered in Melbourne, Australia.

Part of AMPCI Macquarie Infrastructure Management, DUET Investment Holdings Ltd. acts as a private equity fund. The company is based in Sydney, Australia.

Duet Finance Ltd. provides investment management services. It offers investment strategies, retirement planning, asset management, tax planning, and account consolidation services. The company is headquartered in Sydney, Australia.

Duet Co. Ltd. provides energy generation. The company was founded on February 4, 2013 and is headquartered in Australia.

WestConnex Pty Ltd. constructs and operates underground motorway tunnels. The company is based in Sydney, Australia. and has subsidiaries in Australia. The CEO of the Australian company is Andrew Head.