AI Infrastructure · Container DC

Powering the Future of AI Infrastructure. 次世代AI基盤を、構築から運用まで支える。

End-to-end solutions for container-type data centers — from planning and design to construction and operations, delivered by a dedicated team of next-generation infrastructure specialists.

47
Prefectures
24/7
Operations
Scalability
DC-UNIT-02 // RACK-A // CONTAINER-DC // UNIT-01 STATUS ONLINE TEMP:22°C DC-03 SYS://KOKUFU.DC N°01.JP
Strengths // Our Capabilities

From GPU procurement to hosting
and AI development — all in one place.

Amid a global GPU supply crunch, we deliver end-to-end support across hardware procurement, high-power data center operations, and AI solution development — bridging infrastructure and software under a single provider.

01 / GPU

Rapid GPU Procurement & Rental

Through our dedicated procurement network, we secure cutting-edge GPU hardware — including NVIDIA H100 / H200 series — amid global supply constraints. Our flexible rental model lets you deploy the exact capacity you need, for the duration you need, eliminating heavy upfront investment while enabling immediate AI infrastructure readiness.

02 / Hosting

High-Power Hosting & Housing

Purpose-built data center environments with the high-density power delivery and advanced cooling systems essential for stable GPU server operation. We offer flexible deployment options — from housing your own GPU hardware in our facilities to utilizing our fully managed hosting infrastructure.

03 / One-Stop

End-to-End AI Solutions

Beyond GPU procurement and data center provisioning, we deliver comprehensive software-layer support — from AI model training environment setup and fine-tuning to inference pipeline optimization. By unifying infrastructure and AI development under one roof, we accelerate your AI initiatives from concept to production and support sustained growth.

Services // What We Do

Container-type data center
development & consulting.

Modular infrastructure solutions engineered for the age of AI, cloud, and edge computing.

01 — Development

Container DC Development

We design and build high-performance modular data centers with superior cooling efficiency and seismic resilience — engineered for the demands of AI workloads and the next generation of infrastructure.

  • High-density GPU cooling systems
  • Seismic & disaster-resilient design
  • Energy efficiency optimization (PUE)
  • Remote monitoring & operations
02 — Consulting

Development Consulting

We bring specialist expertise to resolve infrastructure challenges — site sourcing, power procurement, telecommunications setup, and beyond — supporting your project from inception through to operational launch.

  • Site survey & selection support
  • Power & telecom infrastructure design
  • Regulatory & permitting compliance
  • Business planning & financial modeling
// COVERAGE MAP kokufuai.co.jp PARTNER_NODES: 47 STATUS: ACTIVE
Company // About Us

Kokufu Co., Ltd.
国風株式会社

Bringing a new option to Japan's infrastructure industry —
the modular promise of container-type data centers.

Headquarters
KOKI Musashi-Koyama Bldg. Room 206
5-20-7 Meguro-Honcho, Meguro-ku
Tokyo 152-0002, Japan
Business Areas
Container DC Development
Development Consulting
Founded
2024
Contact // Get in Touch

Let's build your optimal
data center strategy together.

Our specialist team is ready to discuss the planning, development, and operation of your container-type data center. Reach out for a no-obligation conversation.