Assurance Healthcare Limited, an investment holding company, operates in the healthcare business in Singapore. The company develops and distributes healthcare products and/or services and/or managed healthcare solutions through retail, direct selling, network marketing, or e-commerce. It offers managed healthcare solutions to corporations through a network of medical service providers to deliver healthcare services to the employees of corporations. The company was formerly known as Revez Corporation Ltd. and changed its name to Assurance Healthcare Limited in August 2024. The company is headquartered in Singapore.