Microsoft Partners with Domestic Operators to Build Sovereign AI Infrastructure in Japan

Microsoft's investment is structured around three pillars: Technology, Trust, and Talent. The Technology pillar features a collaboration with Sakura Internet and SoftBank to create "in-country" AI infrastructure options, allowing customers to access domestic GPU compute platforms via Azure while keeping data within Japan.
This is designed for Japan's domestic LLM development, robotics, and precision manufacturing workloads with stringent data sovereignty requirements. Microsoft is also extending Azure Local's disconnected operations for customer-controlled, on-premises infrastructure.
The Trust pillar involves deepening public-private cybersecurity partnerships with Japan's National Cybersecurity Office and National Police Agency for threat intelligence sharing and joint operations. The Talent pillar commits to training over 1 million workers in strategic industries by 2030.