PT Ramayana Lestari Sentosa Tbk engages in the operation and management of department stores and supermarkets. It operates through the Fashion and Accessories, and Groceries segments. The Fashion and Accessories segment include fashion products, household appliances, stationery, as well as hobbies and toys. The Groceries segment comprises supermarkets offering various food products, including staple food, fresh produce, and household needs. The company was founded by Paulus Tumewu and Tan Lee Chuan in March 1978 and is headquartered in Jakarta, Indonesia.