HLD digital day: sharing experiences as a driver of progress

October 22, 2026
Team and organization
HLD
On Tuesday 13 October, more than thirty participants gathered on Rue Oudinot for a day of discussion, sharing and collaboration on the digital challenges of our time. On the initiative of Julien Cordouan, IT leads from 13 Group companies worked together and exchanged insights on their experiences (AI in development, agent-based architecture, AI policy, a pragmatic approach to security layers, storage with a focus on S3, feedback on continuous penetration testing products, etc.), thereby helping to strengthen their respective areas of expertise. Thank you, therefore, to all the participants, and in particular to Jérôme Feynerol (Tenexa), Olivier Dubroca (Tenexa), Nicolas Béguier (52 Entertainment), Laurent Urien (Clariane), Patrick Umba (52 Entertainment), Keven Guilhem (Kiloutou), Brice Dehaynin (Tessi) for sharing their experiences, as well as to Diane Aumond (Microsoft), James Parker (Microsoft), Gabriel Farra (Microsoft) and Agustin Bouchon (Microsoft) for their contributions!
HLD digital day: sharing experiences as a driver of progress | HLD, entrepreneurial investment group