AGL Energy Ltd. is an integrated renewable energy company, which engages in the provision of natural gas distribution services. It operates through the following segments: Customer Markets; Wholesale Markets; Group Operations; and Investments. The Customer Markets segment includes retailing of electricity, gas, solar, and energy efficiency products and services. The Wholesale Markets segment comprises wholesale electricity, wholesale gas and eco markets, and managing the price risk associated with procuring electricity and gas. The Group Operations segment involves power generation portfolio and other key sites and operating facilities. The Investment segment focuses its interests in the ActewAGL Retail Partnership, Powering Australian Renewables Fund, Digital Energy Exchange and New Energy Investments, Advanced Microgrid Solutions Inc, Energy Impact Partners' Fund, Activate Capital Partners, Solar Analytics Pty Limited, Sunverge Energy Inc and Ecobee Inc. The company was founded in 1837 and is headquartered in Sydney, Australia.