Samsung the Switzerland-based Duferco Group, and the Luxembourg-based Tradearbed (now part of the ArcelorMittal), to handle their online buying and selling of steel. S-LCD Corporation was a joint venture between Samsung Electronics (50% plus one share) and the Japan-based Sony Corporation (50% minus one share) which was established in April 2004. On 26 December 2011, Samsung Electronics announced that it would acquire all of Sony's shares in the venture. Samsung Heavy Industries owns 10% of the Brazilian shipbuilder Atlântico Sul, whose Atlântico Sul Shipyard is the largest shipyard in South America. The "Joao Candido", Brazil's largest ship, was built by Atlântico
Renault Samsung Motors imported models introduced from 2017 onwards in South Korea kept Renault's diamond badge instead of being rebadged with the Renault Samsung logo. The advertising slogan of Renault Samsung Motors is "Discover the Difference" () and was introduced in 2009. According to the company, it refers to the distinct quality of its products. The company includes in its vehicles' designations numbers related to their sizes. Those numbers are 3, meaning compact or small vehicle, 5 and 6, mid-size vehicle, and 7, large vehicle. The designations also include the letters S and M, which stands for "Samsung Motors" and "Samsung Motor Sedan".