Seok-Bong Cho

Part of SK Telecom Co., Ltd., Tbroad Dongdaemun Broadcasting Co., Ltd. engages in cable television broadcast services. The CEO of the South Korean company is Sang-Yun Lee.

Part of SK Telecom Co., Ltd., Nowon Cable General Broadcasting, Inc. provides cable broadcasting services.

Part of SK Telecom Co., Ltd., Korea Digital Cable Media Center Co. Ltd. provides broadcasting program production services. Korea Digital Cable Media Center Co. was acquired by SK Broadband Co., Ltd. from Tbroad Co., Ltd. on April 30, 2020.

Part of Taekwang Industrial Co., Ltd., Taekwang Synthetic Fiber Co., Ltd. is a Chinese company that manufactures and markets women's undergarments.

Part of Taekwang Industrial Co., Ltd., Dong Lim Engineering & Construction Co. Ltd. provides architecture and electrical construction services. The CEO of the South Korean company is Ki-Yoo Kim.

E-channel Co. Ltd. provides cable network services. The private company is based in Seoul, South Korea. The CEO of the South Korean company is Sang-Yun Lee.

Seohan Moolsan Co., Ltd. is engaged in paper and cardboard products manufacturing. The company was founded on March 7, 1973 and is headquartered in Seoul, South Korea.

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.

D'Live Co., Ltd. engages in the provision of multi-media services. Its services include internet, telephone, and digital and cable broadcastings. The company was founded on January 25, 2000 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.