Minister for Defence Procurement and Industry, UK Ministry of Defence

Managing Director, Renaissance Strategic Advisors

Director, Defence and Intelligence. International Government, Maxar

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.)

Chief Scientific Officer, Q-CTRL

Director, Defence Futures, UK Strategic Command

専務理事 (Chief Executive Director), 般社団法人　日本防衛装備工業会 (Japan Association of Defense Industry (JADI))

Ministry of Foreign Affairs of Japan

First Assistant Secretary Industry Engagement, Capability Acquisition and Sustainment Group, Department of Defence, Australian Government