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Defense Business Summit Japan is a premier B2B event dedicated to exploring and enhancing the defense supply chain in Japan and to navigating and embracing cooperation opportunities. Over the course of 3 days, it will bring together industry leaders, tech experts, defense professionals, solution providers, and stakeholders to discuss, collaborate, and unlock new business opportunities.

Event Highlights

Inspiration conferences

Inspirational conferences

The conference will feature renowned speakers and industry experts who will discuss the latest advancements in defense technology, address the current challenges and opportunities, and share their visions for the future of the industry.
Innovative exhibitors

Innovative exhibitors

Visit more than 50 industry companies showcasing their cutting-edge technologies and services. Explore the latest advancements, witness groundbreaking demonstrations, and engage in thought-provoking conversations with the brightest minds in the industry.
Unparalleled networking opportunities

Unparalleled networking opportunities

Connect with decision-makers, industry experts, and potential partners through a series of one-on-one pre-organized meetings. Meeting the right person to grow and improve your business has never been easier.

Who should attend?

National Militaries & Government

National Militaries & Government

  • Defense operations leaders
  • Equipment procurement officers
  • Technical experts
  • Government officials


  • Businesses looking to break into the market
  • Established players looking to expand their contacts and knowledge
  • Innovators in defense sector

Other Organisations

  • Organisations who wish to balance allied defense capability
  • Organisations looking to establish and build on partnerships


  • Buyers
  • Directors
  • Business owners
  • CEO
  • Entrepreneurs
  • VP Sales
  • Founders
  • Head of Procurement
  • Business Development Managers
  • Strategic Sourcing Directors
  • Purchasing Managers
  • Logistics Managers
  • Engineers
  • Data Analysts
  • Cybersecurity Experts
  • CTO
  • Head of Strategy