Hyun Chung

Total System & Information Service Co., Ltd. provides information technology (IT) related services. It operates through following business areas: IT, Financial Management and Leisure. The IT business area offers services such as system integration, business solution and software development, contact center development. The FM business area provides asset, property and facility management. The Leisure business area operates golf courses. The company was founded on September 5, 2005 and is headquartered in Seoul, South Korea.

Taekwang Tourist Development Co., Ltd. is a holding company that operates and manages leisure facilities such as golf courses, restaurants, and club houses. The company was founded on September 28, 1981 and is headquartered in Yongin, South Korea.

TRN Co., Ltd. is engaged in providing business support services. The company was founded on March 27, 1991 and is headquartered in Seoul, South Korea.