Sena Development Public Company Limited, together with its subsidiaries, engages in the development and sale of properties in Thailand. It primarily develops single-detached houses, townhouses, commercial buildings, and condominiums; and rents apartments, small shopping centers, and office buildings. The company is also involved in the golf course, juristic person management, and project management businesses. In addition, it manufactures and distributes electricity from solar energy; and acts as a real estate agent and a broker. The company was formerly known as Krungthep Keha Group Co., Ltd. Sena Development Public Company Limited was founded in 1977 and is headquartered in Bangkok, Thailand.