AGL Energy Ltd. is an integrated renewable energy company, which engages in the provision of natural gas distribution services. It operates through the following business segments: Customer Markets, Integrated Energy, and Investments. The Customer Markets segment includes retailing of electricity, gas, solar, and energy efficiency products and services. The Integrated Energy segment is involved in coal, gas and renewable generation facilities, natural gas storage and production facilities, and development projects. The Investment segment focuses its interests in the ActewAGL Retail Partnership, Tilt Renewables, Energy Impact Partners Europe, Ovo Energy Australia Pty Ltd and other investments. The company was founded in 1837 and is headquartered in Sydney, Australia.