Admitted to the Paris Bar in 2008, Julien Guinot-Deléry has been working for 15 years in intellectual property law, more particularly copyright, media and communication law (press, advertising, sponsorship, etc.), as well as in technology and digital law

Julien assists and represents French and foreign groups, both in advisory and transactional matters and in litigation.

He regularly acts in complex litigation in the fields of intellectual property, technology and digital law (IT litigation, liability of intermediaries, cybersecurity) and unfair competition, as well as in sector litigation in the media and digital fields.

Julien assists his clients in the management and use of their intangible assets, as well as in their communication activities (image rights, e-reputation, advertising & social networks). He also assists numerous groups, investors and growth companies in the technology and digital sectors, in particular in the context of venture capital operations, particularly on IP/IT and personal data processing issues.

Julien has also developed significant expertise in innovation issues related to NFTs and the Metaverse, for which he is very regularly contacted by a wide range of clients (large groups, start-ups, issuers, platforms or service providers) in order to assist them in the validation and legal structuring of their operations. He regularly publishes articles and hosts conferences on legal issues related to NFTs and the Metaverse.

Julien is a graduate of the ESCP Business School's Specialised Media Master's programme, and holds Master's degrees in business law and in communication law (Paris Panthéon-Assas University). He also lectures in advertising law at Master's level at the same University.

« Julien Guinot-Delery routinely represents media outlets, technology companies and television networks in both contentious and non-contentious mandates. Strengths: “Julien provides a high quality of service, with great attention to detail and a very accurate vision of commercial issues. His advice has always been wise and justified and has allowed him to obtain the best for the client.” “His strength above all is his reactivity, but also his expertise in the law and the fact that he doesn't sit on the fence.” “Julien stood out for his dedication to fulfilling client requirements and for his deep understanding of commercial intricacies.” »
Chambers Europe 2024 : TMT : Media

« Under the leadership of Raphaëlle Dequiré-Portier, Emmanuel Larere, Jean-Hyacinthe de Mitry and Julien Guinot-Deléry, the practice represents clients in infringement, unfair competition and contractual disputes, in addition to advising on copyright licence and image rights agreements. »
Legal 500 EMEA 2023 - Intellectual Property : Copyright

« Julien Guinot-Deléry leads the team alongside Thierry Dor. »
Legal 500 EMEA 2023 - Industry Focus : It & Internet

« Julien Guinot-Delery enters the rankings on the back of positive market feedback. He routinely represents media outlets, technology companies and television networks in both contentious and non-contentious mandates. »
Chambers Europe 2023 - TMT : Media

« Julien Guinot-Deléry has in-depth knowledge of matters, making him our partner of choice. »
Legal 500 EMEA 2022 - Intellectual Property: Copyright

« [...] Newly appointed to the partnership in July 2021, Julien Guinot-Deléry is also highlighted for his involvement in the Unibail litigation. »
Legal 500 EMEA 2022 - Industry focus: IT & Internet

« Counsel Julien Guinot-Deléry, who specialises in litigation in copyright, media, communication and culture contexts, is also noted.  »
Legal 500 EMEA 2021