Xavier De Jerphanion
About Xavier De Jerphanion
Xavier De Jerphanion is a lawyer based in Paris, FR and has been recognized in The Best Lawyers in France™ since 2020. Xavier De Jerphanion is recognized in the following practice area:
- Paris, France
- Litigation
Current Firm: Chassany Watrelot & Associés
Location: Paris, FR
Nearby Lawyers
Bertrand Delafaye is a top attorney recognized by Best Lawyers in the practice area(s) of Capital Markets Law and Corporate Law. Bertrand, 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 Bertrand is held by other top lawyers in the same geographic and legal practice area.
Professional activity · Lawyer, Member of the Paris Bar (admitted in 2011); · Lexing Alain Bensoussan Avocats, Head of the Compliance and Certification department; DPO recommended to lawyers by the CNB (French National Bar Council). Education Certificat d’Aptitude à la Profession d’Avocat (Bar Exam) (2011); Master 2 in Technical Innovation Law (2010); Master 1 in Business Law (2009). Experience Data Protection Compliance: o managing French and international pr...
After he graduated from St Jean de Passy in Paris, Kiril Bougartchev studied at Université Paris II Panthéon-Assas. He has post-graduate diplomas in Business Law (Magistère) and in Tax Law (DESS). He first worked as an intern at l’Oreal in Paris and carried out several internships at renowned US law firms (Coudert Brothers, etc.) and securities brokers (Morgan, Olmstead, Kennedy & Gardner), before he started his career in 1988 as an auditor at Arthur Andersen. A...
Olivier Baratelli, born in Nancy on October, 1964, is a French lawyer specializing in business criminal law, press law and the art market. Career Olivier Baratelli studied law at the University of Nancy, in parallel with a degree in political science. Together with Paul Lombard, with whom he worked from 1989 to 2017, they defended Prince Victor-Emmanuel of Savoy, son of the last King of Italy, before the Paris Assize Court, where they obtained his acquittal on murder charges. In France, he is...
Philippe Portier is in charge of Corporate Finance/M&A, Corporate Compliance/CSR and Public Affairs/Lobbying. He is a specialist in corporate governance, executive remuneration (Say on Pay) and compliance (anti-corruption programmes, due diligence plans, etc.) and contributes to the work of the Institut Montaigne, Fondation Croissance Responsable and the IFA. From 2012 to 2021, he chaired the Association des Avocats Lobbyistes (AAL).
Paolo Pinna is a top attorney recognized by Best Lawyers in the practice area(s) of Asset Finance Law. Paolo, 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 Paolo is held by other top lawyers in the same geographic and legal practice area.
Bruno Deffains is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation. Bruno, 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 Bruno is held by other top lawyers in the same geographic and legal practice area.
Alain Bensoussan created in 1978 a law firm dedicated to technology law and data protection law. His law firm was the first French law firm to be ISO 9002: 1994 certified in 1998. In 2014 he created Association du droit des robots, an association promoting the development of the law of robots. He is the founder and president of Lexing®, the first global network of lawyers specialized in technology law. He has been designated “Lawyer of the Year” in Technology law or Informatio...
Jean-Marc Zampa is a top attorney recognized by Best Lawyers in the practice area(s) of Asset Finance Law and Banking and Finance Law. Jean-Marc, who practices law in Paris, France, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jean-Marc is held by other top lawyers in the same geographic and legal practice area.
Jean-Christophe Amy practises in mergers & acquisitions and corporate law. He has also developed an expertise in corporate taxation. He assists French and international groups, listed or not, for their corporate finance operations, such as acquisitions, divestitures or joint-ventures. He also advises his clients for the structuring and the implementation of complex group reorganizations. His practice covers notably health and life sciences, renewable energies, food & beverage and comm...
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.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
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.
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
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.