Nusasiri Public Co. Ltd. engages in property development business. It focuses on houses, condominiums, and shopping centers. Its projects include Nusa My Ozone Zone G, Nusasiri City Rama 2, Nusa Chivani, Na Rathon, Bergh Apton, Bangkok Mediplex, and Sport Mall. The company was founded on August 19, 1960 and is headquartered in Bangkok, Thailand.