Sosuke NAGAYAMA Head of Aerospace & Defense - Co-Head of Defense, Security & Justice Deloitte
Professional Experience
Sosuke started his career with Deloitte audit practice in 2001. He then joined DTFA in 2008 and has served for various cross-border transactions both in-bound and out-bound across variety of industry and sectors including manufacturing, constructions and energies. He has provided wide range of M&A related services including, but not limited to, financial due diligence, post-merger integration, and business reorganization advisory.
From 2021 he has led ESG Advisory group and has contributed creating and developing services valuable for social agenda around ESG or Sustainability by leveraging the strength from his experiences at financial advisory services.
In April 2023, Sosuke has assumed the position of the executive member of Deloitte Tohmatsu Space & Security LLC, the company which focuses on defense, national security, and space area of business.
Industries/Sectors Served
Defense, National security, Aerospace, Industrial products
ESG, Sustainability, Climate change
International Experience and Languages
1.5-year overseas assignment to Deloitte & Touche, New York
Japanese, English
Professional Qualifications and Exposures
Waseda University, Politics and Economies
Certified Public Accountant (Japan)
Hits: 1184
September 28 - 30, 2027
Port Messe Nagoya
About Aeromart Nagoya
Aeromart Nagoya is an international B2B event that focuses on manufacturing technologies for the aerospace supply chain.
Summit – September 28, 2027
Meetings, Workshops, Exhibition – September 29-30, 2027