DELSOL Avocats is a full service law firm whose ambition is to meet clients’ legal needs relating to disputes and transactional projects.

Driven by strong convictions, the firm advises and defends a wide range of clients, including industrial corporations, medium-size companies, financial institutions, investment funds, not-for-profit organizations and public entities.


Number of professionals: 180 (120 lawyers)

Fields of law

  • Administrative and Public Law
  • Banking and Finance
  • Construction law
  • Corporate law
  • Data Protection
  • Dispute resolution
  • Employment and pensions
  • Healthcare and Pharma
  • Industrial & Intellectual Property
  • Life Science
  • Non-profit Organizations
  • Patents and trademarks
  • Private Clients
  • Real Estate law
  • Social Security
  • Tax
  • White collar crime

Additional fields of law

  • Life Science
  • Real Estate
  • Non-profit Organizations
  • Public Law
  • Life Science
  • Private Clients

Emmanuel Kaeppelin - TELFA Link Partner

«Being member of TELFA implies making sure that our clients' international needs are addressed by lawyers from reputable law firms, combining professional expertise with personal attention. »



Paris - 4 bis, rue du Colonel Moll, 75017 PARIS

+33 (0)1 53 70 69 69

+33 (0)1 53 70 69 60

Lyon - 12, quai André Lassagne, France

+33 (0)4 72 10 20 30

+33 (0)4 72 10 20 31


  • DELSOL Avocats strengthens its "Employment law - Social welfare law" practice with the addition of Brice Briel and his team March 7, 2023
    Brice Briel joins DELSOL Avocats’ "Employment Law - Social welfare law" practice as a partner with three associates : Marie-France Thuderoz, Kassia Pichanick, and Mélodie Seror. The "Employment Law - Social welfare law" team, led by Delphine Bretagnolle, Elsa Lederlin and Philippe Pacotte, now includes four partners, eleven associates and one legal advisor. They advises companies…
  • DELSOL Avocats January 2023 newsletter released January 11, 2023
    Increased international activity At DELSOL Avocats, we assist our clients, whether they are French and have international projects or are foreign and are involved in operations in France. The Firm’s field of action thus extends to all continents, and cases with an international component represent an increasingly significant part of our activity. Check out our articles on…
  • Relocation of French start-ups to the United States : the puzzle of profit-sharing mechanisms for French tax residents November 8, 2022
    A number of French start-ups make the choice to transfer their head office to the United States or to locate themselves there through a transaction commonly referred to as a « flip », i.e. the creation of a holding company under US law, followed by a contribution of all of the shares of the French company to…
  • DELSOL Avocats July 2022 newsletter released July 13, 2022
    Boasting steady and controlled growth, in recent years DELSOL Avocats has been enhancing its service offering in order to provide clients with optimal support on all their legal issues. This approach has led to hiring or co-opting new partners who bring their expertise to supplement that of the teams in place and thus contribute to…