Azeus Systems Holdings Ltd. engages in the provision of information technology (IT) consultancy services. It operates through the Professional IT Services and Azeus Products Sales segment. The Professional IT Services segment includes sale of project hardware and software, maintenance and support services, and business process outsourcing. The Azeus Product Sales segment sells proprietary products. The company was founded by Wan Lik Lee in 1991 and is headquartered in Hong Kong.