olleh

KT Olleh, operating in South Korea, is a major mobile network provider under the Mobile Country Code (MCC) 450, which identifies South Korea, and the Mobile Network Code (MNC) 08. As one of the leading telecommunications companies in the vibrant and technologically advanced Asia & Middle East region, specifically within South Korea, KT Olleh plays a crucial role in connecting millions of subscribers. It’s deeply interwoven into the fabric of South Korean society, offering a wide array of communication services, from basic voice calls and text messaging to advanced 5G data connectivity. KT Olleh competes alongside other prominent players like SK Telecom and LG Uplus in the highly competitive South Korean mobile market, constantly striving to innovate and provide superior network coverage and customer service. Known for its robust infrastructure and early adoption of cutting-edge technologies, KT Olleh was among the first to roll out widespread 5G services in South Korea, cementing its position as a technology leader. Beyond its core mobile offerings, KT Olleh contributes significantly to South Korea's smart city initiatives, IoT (Internet of Things) developments, and digital transformation efforts. The network's commitment to providing reliable connectivity extends to supporting various sectors, including education, healthcare, and transportation. As South Korea continues to be a global hub for technological advancement, KT Olleh's role in facilitating seamless and efficient communication remains paramount.