Orion Group subsidiaries

Showbox Co., Ltd. () is a South Korean film distribution and production company. It is one of the largest film distribution companies in South Korea, founded in 1999. Showbox is the film investment, production and distribution branch of Mediaplex, Inc., entertainment arm of Orion Group and Kumho Asiana Group. Its main competitors for domestic box office are CJ Entertainment, Lotte Entertainment and Next Entertainment World. Despite having very short history in the industry, they managed to have top 6 of 10 blockbusters in Korean box office history, number 1 being 2012's The Thieves.

ON Media Corporation ("Orion Network Media"), is a South Korean broadcasting company. Formerly a subsidiary of Korean food company Orion Confectionery and conglomerate company Tongyang Group and Kumho Asiana Group, it was acquired by the CJ Group in 2010. Established in 2000, the company is headquartered in Seongnam, Gyeonggi Province and is a leader in the pay television industry in South Korea. On-Media also delivers cable TV and broadband services.