Genesis Energy Limited, formerly Genesis Power Limited is a New Zealand publicly listed electricity generation and electricity, natural gas and LPG retailing company. It was formed as part of the 1998–99 reform of the New Zealand electricity sector, taking its generation capacity from the breakup of the Electricity Corporation of New Zealand (ECNZ) and taking retail customers from three local power boards in the Lower North Island. The New Zealand Government owns a 51% share of the company.
Genesis Energy owns and operates the coal- and gas-fired Huntly Power Station, New Zealand's largest power station.
The Huntly Power Station is the largest thermal power station in New Zealand and is located in the town of Huntly in the Waikato. It is operated by Genesis Energy Limited, a publicly listed company. The station has five operational generating units – three 250 MW coal-and-gas-fired steam turbine units, a 50 MW gas peaking plant, and a 403 MW combined cycle gas turbine plant. The station also plays an important role in voltage support for the Northland, Auckland and Waikato regions.
Huntly Power Station in 2005, with the four steam turbine units (two operational as of 2017).