Origin Energy Limited is an Australia-based integrated energy company. The principal activity of the Company is the operation of energy businesses, including exploration and production of natural gas, electricity generation, wholesale and retail sale of electricity and gas, and sale of liquefied natural gas. The Company’s segments include Energy Markets, Share of Octopus Energy, Integrated Gas, and Corporate. The Energy Markets segment is engaged in energy retailing and wholesaling, power generation, and liquefied petroleum gas (LPG) operations predominantly in Australia. The Share of Octopus Energy segment includes the Company's investment in Octopus Energy Group Limited. The Integrated Gas segment is focused on the investment in Australia Pacific Liquified Natural Gas (APLNG) and also includes commodity hedging and trading. The Corporate segment provides various business development and support activities.