Aristocrat Leisure Ltd. engages in the design, development and distribution of gaming content, platforms and systems. It offers products and services, including electronic gaming machines, video lottery terminal systems and casino management systems. The company engages in the on-line social gaming and real money wager markets. It operates through four segments: The Americas; Australia and New Zealand; Digital; and International Class III. The company was founded by Leonard Hastings Ainsworth in 1953 and is headquartered in Sydney, Australia.