“Hall of Fame” in Tax
“Sébastien de Monès is one of the best tax lawyers of his generation. Besides being a great technician, his dynamic and business-oriented thinking are a real asset on a deal.”
“He is an incredible tax expert.”
The Legal 500 EMEA, 2025
Band 1 in Tax
“His high level of technical skill coupled with great speed and the ability to integrate multiple points of view makes him effective.”
“He is really trusted. He is very knowledgeable and has a lot of experience. He is our go-to for sensitive matters.”
“Sébastien de Monès is an outstanding professional with excellent technical skills combined with strong business acumen. He has the ability to deal with very complex situations.”
“Sébastien de Monès works with great competence and a cross-practice analysis that is always relevant to our complex cases.”
“Sébastien de Monès combines three key strengths: his depth of expertise, being solution-oriented and his outside the box thinking.”
Chambers France, 2026
“Best Lawyer” in Tax Law and Real Estate Law
Best Lawyers®, 2026
“Highly regarded” in Tax: transactional tax, private clients and tax controversy
ITR World Tax, 2024
“Lawyer of the Year” in Tax
Option Droit & Affaires, 2024
