Mr Adrien Williot > Delsol Avocats > Paris, France > Lawyer Profile

Delsol Avocats
75 017 PARIS

Work Department

Real estate - Construction


Adrien WILLIOT is co-head of the « Real Estate Law » department.

He advises on all aspects of real estate business law :

  • sale and acquisition transactions (asset and share deals),
  • setting up of complex real estate transactions,
  • commercial leases,
  • property asset management and construction.

He advises French and international companies, such as family offices, institutional clients and property developer, as well as users.

In the past few years, Adrien has developed expertise in the field of coworking and flex office while assisting some of the major players in the sector.


He practiced at de Pardieu Brocas Maffei from 2010 to 2019 and then at Ashurst’ Paris office from 2019 to 2021 (as counsel), before joining DELSOL Avocats in March 2021.


French, English


Adrien holds a master’s degree in business law (Paris II/ Assas) and a master’s degree in real estate law (Paris I/ Sorbonne).

Lawyer Rankings

France > Construction

Delsol Avocats‘ team prides itself on in-depth risk analysis and strong contractual practice. Nathalie Peyron co-heads the department with Adrien Williot and Benoit Boussier; she has a focus on the hospitality sector, assisting companies with the implementation and legal management of all their construction projects. Adrien Williot joined the firm from Ashurst LLP in March 2021, adding his expertise in the field of coworking, co-living, and flex offices, assisting some of the major players in the sector.