Arnaud Tanguy ⚓️

Group Chief Security Officer at Orange

France

About

AXA Group Chief Security Officer with responsiblity for AXA's Information Security Risks, Cyberdefense, Physical Security, Health&Safety and Operational Resilience. #CSO #CISO #Cyberdefense #Security #Safety He previously was Chief Information Security Officer (#CISO) for AXA Investment Managers; in charge of the global information security program across all lines of business. He led a succesful deep transformation of AXA IM's global information security. Before taking on this role, Arnaud was Senior Manager with PwC and EY. Specialized in Information Security and IT Strategy, he conducted various engagements to assist customers in their digital transformation and the management of their information security risks. Previous to engaging in audit and consulting, he began his career as an officer in the French Navy, leading the department in charge of IT, telecommunications and Information Security at the naval base of Brest.

Experience

  • Group Chief Security Officer at Orange
    Jan 2026 - Present · 6 mos

    Group Chief Security Officer with responsiblity for Orange's #CyberSecurity, #PhysicalSecurity, and #OperationalResilience.

  • Président at Le Cercle de la Donnée
    Jan 2020 - Present · 6 yrs 6 mos

  • Board Member at S-RM
    Dec 2024 - Dec 2025 · 1 yr 1 mo

    Member of the Board of S-RM, global corporate intelligence and cyber security consultancy.

  • Member of the Executive Committee of AXA Group Operations at AXA Group Operations
    Jan 2019 - Dec 2025 · 7 yrs

  • AXA (7 yrs 8 mos)
    • Group Chief Security Officer
      Oct 2018 - Dec 2025 · 7 yrs 3 mos

      Group Chief Security Officer with responsiblity for AXA's #CyberSecurity, #PhysicalSecurity, and #OperationalResilience.

    • Global Head of Information Security Assurance
      May 2018 - Sep 2018 · 5 mos