Integrity
Transparent pricing. Honest commitments. Respect for customers, partners and data.
AI cloud services, built around the Token Factory.
SIKUMO is a Tokyo-headquartered Token Factory investor and operator. Our founders and core team bring more than a decade of experience in distributed computing, from cloud infrastructure to large language models.
We bring compute operations, model deployment and API operations together to deliver AI cloud services. Japan and the United States are our core markets.
Make AGI create the greatest value for humanity — and make work simple and effective.
Transparent pricing. Honest commitments. Respect for customers, partners and data.
Infrastructure is a long-term commitment. Build for relationships that last.
Create practical value: lower token costs and simpler ways to use AI.

Si is silicon. Kumo is the Japanese word for cloud. The name also echoes shikumi — a working system. Together, they express our purpose: making AI a capability every company can use.
Japan and the United States are the core markets in our infrastructure strategy, with a distinct role for each factory.
Training, fine-tuning and high-throughput inference for Japan and Asia-Pacific.
Inference-focused capacity and API delivery for North America and global customers.
Infrastructure roadmap: B300 in Japan and Vera Rubin in the US. These are portfolio directions, not a statement of current availability. Capacity, procurement, acceptance and commercial status are confirmed per project.
Choose a starting point for your workload. Explore the guide or send an enquiry to our sales team.