Cass

Oriental Brewery or OB is a South Korean brewery currently owned by AB InBev, and initially founded by Doosan Group. In 1933, Showa Kirin Brewery (Kirin Company) established Oriental Brewery. Oriental Brewery was privatized in 1952. Established by the Doosan Group in 1952, it was purchased by InBev in 1998. In July 2009, it was sold by Anheuser-Busch InBev as the parent company sought to reduce its debt. It was sold to an affiliate of Kohlberg Kravis Roberts & Co.. Anheuser-Busch InBev (AB Inbev) has retained the right to purchase OB five years from its sale, at predetermined financial terms. In April 2014, AB Inbev executed its right to repurchase OB. OB became a subsidiary of AB Inbev again. Today OB produces several of Korea's most popular beverages including the OB, Cass and Cafri lager brands. In March 2001, the company merged Cass Beer (State) with the production capacity of 1,120,000 KLE per year, and produced red rock, OBE, KaprI, Budweiser, etc. In July 2002, it was the first beer industry to obtain the ISO 9001 certification from the Korea Standards Association. It became a foreign company when it was taken over by Dutch beer company Molte Industries in September 2010 and became a subsidiary of Belgian beer company AB InBev in April 2014.

Source: Wikipedia