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  • SambaNova and TEPCO Systems Partner to Deliver Energy-Efficient AI Infrastructure to Japan's Power Sector
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SambaNova and TEPCO Systems Partner to Deliver Energy-Efficient AI Infrastructure to Japan's Power Sector


SambaNova and TEPCO Systems Partner to Deliver Energy-Efficient AI Infrastructure to Japan's Power Sector
  • by: Business Wire
  • |
  • April 22, 2026

SambaNova, a leader in next-generation AI infrastructure, announces that TEPCO Systems Corporation ("TEPCO Systems"), the digital transformation arm of Tokyo Electric Power Company Holdings, Incorporated ("TEPCO Group"), has signed a distributor agreement to bring SambaNova's energy-efficient, high-performance AI infrastructure to enterprises across Japan. Under the agreement, TEPCO Systems will also deploy SambaNova's AI infrastructure as the foundation for the TEPCO Group's next-generation AI system platform, powering mission-critical applications that demand performance, security, and efficiency at scale.

Quick Intel

  • TEPCO Systems signs distributor agreement with SambaNova to bring energy-efficient AI infrastructure to Japanese enterprises.

  • TEPCO Systems will deploy SambaNova's AI infrastructure as foundation for TEPCO Group's next-generation AI system platform.

  • SambaNova's systems have been selected for NEDO's "Post-5G Information and Communication System Infrastructure Enhancement R&D Project."

  • The partnership will help accelerate Japan's AI-driven digital transformation with reduced energy consumption and lower TCO.

  • SambaNova provides chips, systems, and cloud services for enterprises, Neo Clouds, AI research labs, service providers, and sovereign AI initiatives.

  • TEPCO Systems is the digital transformation arm of Tokyo Electric Power Company Holdings.

TEPCO Systems President on Accurate, High-Speed Inference

"SambaNova's AI infrastructure enables accurate, high-speed inference using highly confidential internal data in a secure environment, while also offering excellent power efficiency," said Haruki Mino, President at TEPCO Systems Corporation. "For this reason, we are evaluating SambaNova as the platform for our next-generation AI data centers."

"Working together with SambaNova, TEPCO Systems will provide energy-efficient, high-performance modular AI systems and services centered on SambaNova's technology," added Mino. "This will help advance the sophistication of the electric power business through AI and accelerate our digital transformation, while also supporting green transformation initiatives and expanding our external AI data center business for customers outside the TEPCO Group."

SambaNova VP Asia Pacific on Meeting Japan's Demand

"As agentic AI moves from proof-of-concept into full-scale deployment, customers are seeking dramatically higher inference performance without compromising power efficiency or security," said Toshinori Kujiraoka, Vice President, Asia Pacific, SambaNova. "Through this distributor agreement, TEPCO Systems can now deliver SambaNova's next-generation AI infrastructure to more enterprises across Japan and support the construction of highly reliable AI systems that meet the stringent requirements of mission-critical environments."

"Together, we will build sustainable AI data centers for the TEPCO Group that combine high performance with low power consumption, accelerating DX initiatives while helping organizations reduce their energy footprint," Kujiraoka continued.

SambaNova Co-Founder and CEO on a Blueprint for Utilities

"TEPCO Systems is at the forefront of AI transformation in the energy sector, and it is a great honor to deepen our collaboration through this agreement," said Rodrigo Liang, Co-founder and CEO, SambaNova. "By combining TEPCO Systems' expertise in operating large-scale, mission-critical infrastructure with SambaNova's AI platform, we've created the blueprint for how utilities and critical infrastructure operators can deploy AI responsibly and sustainably."

SambaNova's systems have already been selected for deployment in projects such as NEDO's (New Energy and Industrial Technology Development Organization) "Post-5G Information and Communication System Infrastructure Enhancement R&D Project (Advanced Computing Resources) / Development of Post-5G Information and Communication Systems / R&D on the Utilization of Diverse AI Semiconductors and High-Efficiency Computing Resources (JPNP2501)," further underscoring the platform's suitability for large-scale, compute-intensive environments.

About TEPCO Systems Corporation

TEPCO Systems Corporation is a core member of the TEPCO Group responsible for driving digital transformation across the utility's operations, from power generation and grid management to customer services. Headquartered in Koto-ku, Tokyo, TEPCO Systems develops and operates large-scale IT and OT systems that support reliable, safe, and efficient energy delivery in Japan.

About SambaNova

SambaNova is a leader in next-generation AI infrastructure, providing a full-stack platform that delivers the fastest and most efficient AI inference for enterprises, Neo Clouds, AI research labs, service providers, and sovereign AI initiatives worldwide. Founded in 2017 and headquartered in San Jose, California, SambaNova offers chips, systems, and cloud services that enable customers to deploy state-of-the-art models with superior performance, lower total cost of ownership, and faster time to value.

 

  • Energy Efficient AIAI IinfrastructureGreen AI
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