Bernard Ayache
About Bernard Ayache
Bernard Ayache is a lawyer based in Paris, FR and has been recognized in The Best Lawyers in France™ since 2011. Bernard Ayache is recognized in the following practice areas:
- Paris, France
- Corporate Law
- Leveraged Buyouts
- Mergers and Acquisitions Law
- Private Equity Law
Current Firm: Mayer Brown
Location: Paris, FR
It takes just a few minutes to optimize your profile for clients looking to engage and lawyers who are ready to refer.
Activate your profile and highlight why your peers recognized in Best Lawyers today.
Nearby Lawyers
Emmanuel Chauve is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law and Tax Law. Emmanuel, 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 Emmanuel is held by other top lawyers in the same geographic and legal practice area.
Partner, Jérémie Swiecznik is highly experienced in advising issuers and investment funds on venture capital or growth capital operations. He also advises listed and unlisted companies of all sizes on all mergers, acquisitions and reorganisations, both in France and overseas. His industry expertise includes healthcare services, technology and business services. Jérémie assists private equity and real estate funds, banks, financial institutions, corporates, family o...
Philippe Guibert is a top attorney recognized by Best Lawyers in the practice area(s) of Competition / Antitrust Law, European Union Law and Litigation. Philippe, who practices law in Paris, France, has been recognized since 2011. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Philippe is held by other top lawyers in the same geographic and legal practice area.
1. Professional activity Lawyer Paris Bar (since 2014); Lexing Alain Bensoussan Avocats, Head of AI and Robotic Technologies Law department (Artificial Intelligence Law, Data Protection Law, Patent Law, Litigation & Dispute Résolution); UIA | Privacy and Right of the Digital Person (President) ? Law of Robotics (Member); Included in the 2023, 2022, 2021 and 2020 editions of the US lawyer ranking publication The Best Lawyers in France™ for Technology Law. 2. Education Center f...
Guillaume Brajeux is a top attorney recognized by Best Lawyers in the practice area(s) of Arbitration and Mediation, Insurance Law, Litigation, Maritime Law, Product Liability Litigation and Transportation Law. Guillaume, who practices law in Paris, France, has been recognized since 2014. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Guillaume is held by other top lawyers in the same geographic and legal practice area.
Catherine Saint Geniest has extensive experience in complex real estate transactions such as real estate development contracts, commercial leases or leases in future state of completion. She is also involved in sales transactions, both in the context of deals and litigation. Prior to joining Jeantet in 2013, Catherine was a partner at Rambaud Martel and then at Orrick where she headed the real estate department. Catherine is a former member of the Paris Bar Council, Chartered Surveyor –...
Laetitia Daage is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense. Laetitia, 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 Laetitia is held by other top lawyers in the same geographic and legal practice area.
Before joining UGGC Avocats, Alison Leroy worked for 7 years at Carakters, then at Franklin from 2020, and recently at Bersay, where she opened the “Life Sciences, Biotech and Pharma R&D” department. Her experience covers regulatory affairs, site and production unit management, and the negotiation and management of R&D and business development contracts (collaborative research contracts, co-development contracts, clinical trial contracts, French and European consortia, etc...
Partner of BG2V since 2020 - Member of the Paris Bar since 2002 Experience : BG2V, PDGB Avocats CMS Francis Lefebvre Avocats Education : Specialization in Labor Law and Social Protection Master 2 in Employment Law, Université Paris II Panthéon-Assas Practice areas : Marie's practice focuses on employment law (labor law and social security law), both as an adviser and in litigation. She advises the firm's clients on individual and collective labor relations and represents ...
Jennifer Carrel is a top attorney recognized by Best Lawyers in the practice area(s) of Labor and Employment Law. Jennifer, 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 Jennifer is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
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.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Can a Green Card Be Revoked?
by Bryan Driscoll
Revocation requires a legal basis, notice and the chance to respond before status can be taken away.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.
The 2026 Best Lawyers Awards in Chile, Colombia and Puerto Rico
by Jamilla Tabbara
The region’s most highly regarded lawyers.
New Texas Family Laws Transform Navigating Divorce, Custody
by Bryan Driscoll
Reforms are sweeping, philosophically distinct and designed to change the way families operate.
What Is the Difference Between a Will and a Living Trust?
by Bryan Driscoll
A practical guide to wills, living trusts and how to choose the right plan for your estate.