SK Telecom is South Korea's largest mobile network operator with over 23 million customers. In 2003, SK Telecom created a dedicated CSR function and was the first Korean company to promote employee volunteerism. By 2009, SK Telecom's CSR activities were handled by separate teams within its three business units, which led to a lack of coordination and focus. Restructuring was not seen as the solution; instead, a common CSR mission and cross-cultural team were needed to align CSR efforts globally and create shared value for all stakeholders.