Somchainuk Engtrakul

Dhipaya Insurance Public Co., Ltd. engages in the provision of non-life insurance services. It operates through the following segments: Fire, Marine and Transportation, Motor, Personal Accident, and Miscellaneous. The Fire segment provides protection against the loss or damage caused by fire, lightning, and explosion from gas, which is used as fuel in cooking. The Marine and Transportation segment offers protection for insured properties against the damage or loss of properties including goods, hulls, and transporters' liability during both international and domestic transit. The Motor segment includes protection against damage and loss of insured vehicles due to natural disasters and accidents. The Personal Accident segment consists of personal accident and travel accident insurance. The Miscellaneous segment comprises money, burglary, machinery, aviation, petrochemical and energy, and all other risks insurance. The company was founded by Sarit Dhanarajata on November 9, 1951 and is headquartered in Bangkok, Thailand.

Siam Piwat Co. Ltd. operates as a retail and development company. Its activities include real estate development, department store, speciality retail, food and beverage, marketing communications, venue management, and facility management. The company is headquartered in Bangkok, Thailand.

Vejthani Public Co. Ltd. owns and operates hospital. It provide medical knowledge information, suggestion on disease prevention to increase self-efficacy, health awareness and enable participants to develop healthy self-management behaviors. The company was founded in 1994 and is headquartered in Bangkok, Thailand.