KT Corporation and Microsoft unveiled a five-year multibillion-dollar partnership, which includes an investment from KT in Artificial Intelligence (AI), cloud technologies, and IT business, and a resource commitment from Microsoft in the areas of infrastructure and people. Through this partnership, the companies will propel KT’s AI and ICT (AICT) transformation and accelerate the advancement of AI services and innovation in Korea.
Following the agreement in June, KT and Microsoft have engaged in ongoing discussions to strengthen ties and outline key areas of collaboration and support. This strategic partnership is expected to drive progress in five pivotal areas: The development of customised AI solutions for Korea, delivering Korean sovereign cloud solutions, the establishment of an AI transformation (AX)-specialised service company, AI R&D capabilities advancement across Korea and KT’s AICT transformation.
Developing customised AI solutions for Korea
KT and Microsoft will engage in engineering collaboration to develop a customised version of GPT-4o and explore developing a customized version of Microsoft’s Phi family of small language models, with KT’s extensive set of high-quality data around Korean culture and industries. These models will be used for both KT’s internal and consumer-facing applications such as customer service chatbots, and also for building industry-specific AI solutions for B2B customers across industry verticals to best serve the needs of Korean consumers and businesses.
KT will leverage Microsoft Copilot Studio and Azure AI Studio to develop custom AI agents aimed at differentiating customer experiences. KT plans to expand the development and utilization of KT-custom AI agents not only for consumer use cases in education, healthcare, and in-vehicle infotainment but also for business applications. Importantly, Microsoft and KT will collaborate closely on further evolving KT’s Responsible AI framework to help ensure the delivery of safe AI services for the Korean market.
“We are delighted with the partnership between KT and Microsoft, which presents a valuable opportunity to enhance our digital competitiveness. By utilising the KT GPT model, specialising in Korean language and financial services, we aim to deliver innovative AI-driven services to domestic financial consumers,” said Shinhan Bank, a leading financial group in Korea.
Delivering Korean sovereign cloud solutions
KT and Microsoft are partnering to develop and launch Secure Public Cloud services, which is KT’s sovereign cloud solution built on Microsoft Cloud for Sovereignty for Korean-regulated industries. KT will drive its Secure Public Cloud business with support from Microsoft, enabling public sector and regulated industry customers to use new platform capabilities for securing data and workloads, providing access to the latest cloud and AI features available on Azure and helping them comply with local privacy and regulatory requirements.
Accelerating AI transformation through AX-Specialised service company
KT will establish a new AX-specialised service company to help businesses in Korea transform with the latest AI innovation. The forthcoming KT’s AX-specialised service company will provide advanced Microsoft Cloud and AI expertise and solutions to the Korean market, with plans to expand to broader markets, including ASEAN. Microsoft will support this initiative over the next three years with professional consulting resources to build core practices and capabilities for the new entity.
Advancing AI R&D capabilities across Korea
Microsoft will support KT in establishing a co-innovation centre aimed at accelerating Microsoft’s technology-driven AI transformation in the Korean market. This centre will help businesses build, develop and prototype new AI solutions with Microsoft technology and KT’s AI specialists. Furthermore, KT will invest in fostering new AI startups and developing a partner ecosystem to support nationwide AI transformation.
Microsoft will support this initiative by providing Azure credits and technical expertise. For the future of technology collaboration, KT and Microsoft Research (MSR)’s research leaders and business visionaries will explore high-impact research initiatives in network modernisation, AI for healthcare, and industry AI adoption and further collaborate with leading academic institutions partnering with KT.
Accelerating KT’s AICT Transformation with organisation-wide upskilling
KT will migrate and modernize existing IT workloads including mission-critical applications, to Microsoft Azure while developing a new data platform and AI services powered by Microsoft Fabric and Azure OpenAI Service. This collaboration will enhance KT’s overall IT infrastructure, making it more agile, resilient, and secure, driving innovation and elevating the customer experience through intelligent automation.
KT also intends to deploy Microsoft 365 Copilot and GitHub Copilot, for all KT employees and developers to supercharge the productivity of the entire business. Microsoft will assist KT in equipping more than 19,000 employees with cloud and AI skills and enabling more than 5,800 AX specialists to lead a successful transformation through KT group-wide skilling and co-engineering support.
“The partnership with Microsoft presents a pivotal opportunity, not only for technological collaboration but also for expanding Korea’s AI foundation and driving transformative innovation across industries and daily life. Leveraging this strategic partnership, we aim to rapidly evolve into an AICT company with unparalleled competitiveness in domestic and global markets,” said KT CEO Young-Shub Kim. “
“Our strategic partnership brings together KT’s industry expertise with the power of our entire tech stack, from Azure AI to Microsoft 365 Copilot. Together, we will help accelerate the AI transformation of Korean organisations across the private and public sectors and build new AI-powered experiences for millions of consumers,” said Satya Nadella, chairman and CEO of Microsoft.
