Deputy Director-General, National Center of Incident Readiness and Strategy for Cybersecurity (NISC)

Director, Japan-U.S. Defense Cooperation Division, Ministry of Defense, Japan

Defence Attache, Embassy of Ukraine

Chief Technology Officer Aerospace & Defense, Ansys Inc

Defence Director, ADS

Programme & Technical Director, GCAP International Government Organisation (GIGO)

Vice President, Chief Executive Japan, Northrop Grumman, USA

政策アナリスト(Policy Analyst), RAND

Deputy Minister of Defense, Ministry of Defense, Ukraine

Managing Director, Future Combat Air System, BAE Systems Air

Commander, Romanian Navy

Deputy Commander, UK Strategic Command

Vice President, Space Defense, EdgeCortix

Chief of Plans Division, Spanish Navy

上級指揮技術者兼戦略顧問 (Senior Commanding Engineer and Strategic Consultant), Leonardo, Italy

元防衛装備庁防衛技監 (Former Vice Commissioner and Chief Technology Officer), ATLA

Minister for Defence Procurement and Industry, UK Ministry of Defence

Managing Director, Renaissance Strategic Advisors

Director-General, Bureau of Defense Policy, Japan

Ambassador, US Embassy in Japan

Professor of Space Security, Johns Hopkins University

Former Director General of Aerial Systems, ATLA, 三井物産エアロスペース株式会社 (MITSUI BUSSAN AEROSPACECO., LTD.)

Deputy Minister of Strategic Industries, Government of Ukraine

Director for Defence and Security Exports, Department of Business and Trade

Field Chief Technology Officer, Asia Pacific & Japan, GitLab, Inc.