
At De Gaulle Fleurance & Associés, the IT and internet department covers the full spectrum of work, from blockchain platforms and the Metaverse to e-commerce regulation, HR digitalisation processes, and digital tech. The group advises both startups and public companies, and primarily operates across the infrastructure, retail, media, and life sciences sectors. Cécile Théard-Jallu focuses on digital innovation within the healthcare sector, Charles Edouard Renault covers content and tech in the production sector, and Francine Le Péchon-Joubert offers expertise in trademark and patent law. Georgie Courtois is noted for his knowledge of data protection, IP and computer law, and related litigation, Jean-Marie Job handles the creation of IT contracts, and Julien Horn concentrates on IP and tech litigation. Louis de Gaulle is skilled in tech matters within the public sector, while Matthieu Dary is a go-to for anti-corruption and GDPR compliance matters.
Testimonials
Collated independently by Legal 500 research team.
- 'Their deep expertise, attention to detail, and strategic insight makes them a unique firm fit for the complex French market.’
‘De Gaulle Fleurance & Associés provides excellent, timely support, coupled with very commercial, to-the-point analysis on complex topics. The engagement is always relaxed and friendly, fostering an atmosphere of trust and confidence. This personal touch, combined with their deep expertise, sets them apart from other firms, where interactions can often feel more transactional. Highly recommended.’
‘Georgie Courtois is a stand-out partner, leading a high-performing team of talented lawyers, including Hermien van der Vynckt, Victoria Quirin, and Kevin Ishac. Georgie's dedication and can-do attitude set him apart. I've seen him often go above and beyond to ensure client needs are met. His proactive approach and deep industry knowledge, and his availability to discuss concerns and provide insights, make our engagement feel like a true partnership.’
‘A professional team that listens to market trends. I was very pleasantly surprised to see them on many fronts and exploratory topics (cyber in space for example, AI challenges, health...).’
Key clients
- ACE – Association for Creativity and Entertainment
- BPCE
- CEDEGIM
- Easy Mile
- Gaming Innovation Group
- HOPSCOTCH
- ICADE / CRYPCADE SICADE
- ICADE / PHOTO ARTICLE YAHOO
- IELO / DONNEES PERSONNELLES
- IPC EUROPE
- Legalplace
- MSF Médecins sans Frontière
- Natixis
- PIERRE FABRE
- TF1
Lawyers

Practice head
The lawyer(s) leading their teams.
Cécile Théard-Jallu, Charles-Edouard Renault, Francine Le Péchon-Joubert, Georgie Courtois, Jean-Marie Job, Julien Horn, Louis de Gaulle, Matthieu Dary, Serge Lederman