Jean-Marc Grosperrin
About Jean-Marc Grosperrin
Jean-Marc Grosperrin is a lawyer based in Paris, FR and has been recognized in The Best Lawyers in France™ since 2016. Jean-Marc Grosperrin is recognized in the following practice areas:
- Paris, France
- Biotechnology and Life Sciences Practice
- Health Care Law
- Mergers and Acquisitions Law
Current Firm: Dentons
Location: Paris, FR
Nearby Lawyers
Bruno Lorit is a top attorney recognized by Best Lawyers in the practice area(s) of Regulatory Practice. Bruno, who practices law in Paris, France, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Bruno is held by other top lawyers in the same geographic and legal practice area.
Pierrick Le Goff is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Practice and International Arbitration. Pierrick, who practices law in Paris, France, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Pierrick is held by other top lawyers in the same geographic and legal practice area.
Professional activity · Attorney-at-law, Member of the Paris Bar (2005); Head of the Advertising & E-Marketing department of the Alain Bensoussan Avocats Lexing law firm. 2. Practice areas · Advertising and Marketing law; · E-commerce law; · Consumer law; · Data protection law. 3. Experience 1. Céline Avignon is the Head of the Advertising & E-Marketing department. Her practice focuses in: · Viral marketing; · Games and contests;...
Edouard Heliot is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Edouard, who practices law in Paris, France, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Edouard is held by other top lawyers in the same geographic and legal practice area.
David Pilorge is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law. David, who practices law in Paris, France, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.
Manuel WINGERT is a partner within the "Distressed companies - Restructuring" Department. A specialist in companies in difficulty, he works on the prevention and management of crisis situations, whether for preventative (ad hoc authorization, conciliation) or collective insolvency proceedings (safeguarding, recovery, liquidation, etc.). His expertise lies in the law applicable to companies in difficulty, directors’ liability, bonds, commercial contracts, leases, recovery, competition, c...
Alexis Marchand is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Mergers and Acquisitions Law and Private Equity Law. Alexis, who practices law in Paris, France, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Alexis is held by other top lawyers in the same geographic and legal practice area.
Lynda Belaid is a top attorney recognized by Best Lawyers in the practice area(s) of Mergers and Acquisitions Law. Lynda, who practices law in Paris, France, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lynda is held by other top lawyers in the same geographic and legal practice area.
Arnaud David is a top attorney recognized by Best Lawyers in the practice area(s) of Investment Funds and Private Equity Law. Arnaud, who practices law in Paris, France, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Arnaud is held by other top lawyers in the same geographic and legal practice area.
Christine Aranda is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Christine, who practices law in Paris, France, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christine is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Build Your Legal Practice with Effective Online Networking
by Jamilla Tabbara
How thoughtful online networking supports sustained legal practice growth.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer
Common-Law Marriage in Indiana: Are You Legally Protected?
by Laurie Villanueva
Understanding cohabitation rights and common-law marriage recognition in Indiana.