Denise Lebeau-Marianna
About Denise Lebeau-Marianna
Denise Lebeau-Marianna is a lawyer based in Paris, FR and has been recognized in The Best Lawyers in France™ since 2017. Denise Lebeau-Marianna is recognized in the following practice areas:
- Paris, France
- Information Technology Law
- Privacy and Data Security Law
Current Firm: DLA Piper
Location: Paris, FR
Nearby Lawyers
Xavier Norlain is an M&A partner, head of the Paris office and member of the Private Capital industry group. Xavier advises investment funds and family offices on leveraged buyouts, venture capital and development capital transactions, as well as industrial and services groups on their corporate finance operations, restructuring and external growth transactions. Xavier also advises managers in the negotiation of their status and their remuneration, as well as in the context of operations ...
Christophe Bourdel is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law and Real Estate Law. Christophe, 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 Christophe is held by other top lawyers in the same geographic and legal practice area.
Philippe PACOTTE is co-head of the Paris office’s Employment – Social Security Law Department. He has gained solid experience in : restructuring operations and international projects, involving both the engineering unique to the area and awareness of the necessary synergies with the Corporate Law – Mergers and Acquisitions and Tax Law Departments : registered office transfers, mergers, LBOs, reorganization of activities, due diligence relating to acquisition or sale audits, ...
Shirin Deyhim is a top attorney recognized by Best Lawyers in the practice area(s) of Structured Finance Law. Shirin, 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 Shirin is held by other top lawyers in the same geographic and legal practice area.
Joël Grangé is name partner at Flichy Grangé Avocats, a leading employment law firm in France with over 80 labour law specialists. Joël Grangé advises and assists French and international clients on all French employment issues. He specialises in advising on mergers and restructuring operations, collective redundancies, transfers of undertakings and collective disputes. He also advises on employee savings schemes, individual relations, working hours, executive m...
Caroline André-Hesse advises her clients in all aspects of French and cross-border employment and social security law. True partner for her clients, she assists them, in both advising and litigation, in their daily routine issues but also within the frame of their exceptional operations whether they concern individual relationship (dismissal, international and national mobility, management packages, …) or their collective disputes and relationship (reorganisation, employment due...
Jean-François Pourdieu is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Leveraged Buyouts, Mergers and Acquisitions Law and Private Equity Law. Jean-François, who practices law in Paris, France, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jean-François is held by other top lawyers in the same geographic and legal practice area.
Dominique STUCKI is a partner in our Banking - Finance and Corporate Law - M&A - Private Equity departments. He divides his time between our Lille and Paris offices. He has more than 20 years of experience in corporate counseling, in particular with financial players (banks, ISPs, PSPs, asset managers, funds, intermediaries and platforms). He is an active member of the Finance Innovation Cluster and is one of the leading lawyers of the FinTech and PropTech and is ranked among the best adv...
Claire Tergeman is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Claire, who practices law in Paris, France, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Claire is held by other top lawyers in the same geographic and legal practice area.
Fabrice Piollet is a top attorney recognized by Best Lawyers in the practice area(s) of Venture Capital Law. Fabrice, who practices law in paris, France, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Fabrice 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.
Blogging for Law Firms: Turning Content into Client Connections
by Jamilla Tabbara
How law firms use blogs to earn trust and win clients.
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