
IT dispute resolution, contractual arrangements, and licensing work are at the heart of the practice at Ashurst LLP. The group continues to handle instructions from clients in the energy, AI, private equity, fintech, cloud software and healthcare sectors. The team is led by experienced practitioner Nicolas Quoy, whose wide-ranging expertise encompasses consortium arrangements, data valuation and cybersecurity matters. Antoine Boullet advises on a wide array of litigation and dispute resolution matters for both domestic and international clients.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Antoine Boullet is a highly responsive contact, readily available for both quick questions and in-depth reports. His combined expertise in the legal aspects of IT contracts, data and AI topics, his understanding of business operations and challenges, and his knowledge of the regulatory environment make Antoine a rare and invaluable resource.
- ‘Nicolas Quoy has excellent knowledge of IT/IP issues; he demonstrated technical expertise and proactivity in managing these matters, as well as great availability throughout the project.’
- 'Antoine Boullet stands out for his sharp legal expertise, unwavering reliability, and responsiveness, even in demanding situations or under time constraints. He demonstrates great empathy in his interactions, which helps to foster a climate of trust and facilitates smooth collaboration.'
- ‘A team with extensive expertise in contracts, IT, and IT litigation, providing high-quality advice. Their strong work ethic allows them to consistently meet deadlines without compromising the quality of their work or support.'
- ‘Very strong commercial awareness and sector expertise. For SaaS companies that have a broad range of customers, Ashurst is the ideal firm for understanding different regulatory contexts such customers view our terms with.’
- 'Working with Antoine Boullet is a guarantee of quality and reliability. Furthermore, he is a person with excellent interpersonal skills and a pleasure to work with.'
Key clients
- BNP Paribas
- CNP Assurances
- Engie
- GE HealthCare
- Holovis International Ltd
- Myriad Connect
- Natixis/BPCE
- Okta Inc.
- smartTrade Technologies SAS
- Société Générale
- Suez and Suez Smart Solutions
Work highlights
Advised BNP Paribas on the conclusion of an innovative partnership with La Banque Postale for the distribution of a comprehensive mobility offering to the retail customers through a digital platform.
Advising Société Générale on various digital matters, such as IT contract negotiations, DORA remediation, strategic tech projects, and contentious matters with key providers.
Advising GE HealthCare globally on its R&D activities, including on consortium agreements for the development of AI solutions in the healthcare sector.
Lawyers
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Practice head
Nicolas Quoy
Other key lawyers
Antoine Boullet
