Samsung Group, Samsung Electronics Co., Ltd., SK Group, LG Group, Daewoo Group, Hyundai Corp., Hyundai Motors co, Samsung Fire & Marine Insurance, Samsung Corporation, KEPCO (Korea Electric Power Corp), Kookmin Bank, KT Corporation, POSCO (Pohang Iron & Steel Co.), Samsung Life Insurance Co., Ltd., Kia Motors, Hynix Semiconductor Inc, Shinhan Financial Group, Ssang Yong, Korea Exchange Bank,