ERM Power Limited is an energy company. The Company operates electricity sales, generation and energy solutions businesses. The Company's segments include Business Energy Australia, Business Energy US, Generation Assets and Other. The Business Energy Australia segment includes electricity sales to business customers in Australia. The Business Energy US segment includes electricity sales to business and residential customers in the United States. The Generation Assets segment includes gas-fired power generation assets and delivery of power generation solutions, from the initial concept through to development and operations. The Other segment includes gas, metering, data analytics, lighting solutions and corporate. The Company designs, supplies, installs and supports energy efficient technical solutions, including demand response programs, load control, power factor correction, embedded generation, and sensing and controlling systems (Greensense sustainability and energy monitoring).