Counsel

Mayeul Fournier de Saint Jean

Languages

French
English

Social media

LinkedIn

Mayeul Fournier de Saint Jean joined CMS Francis Lefebvre Lyon in 2025.

He is involved in corporate law and in particular in M&A, private equity, capital markets, compliance & ESG.

Relevant experience

Lawyer, Delsol Avocats 2020-2025.
Deputy General Counsel, RUBIS Group 2013 - 2020
Lecturer in stock market law and governance of listed companies, Lyon 2 and Lyon 3 Universities.

Memberships & Roles

Lyon Place Financière & Tertiaire: member of the sustainable finance commission (since 2022)
Convention des Entreprises pour le Climat (CEC) (since 2024)
Association des Acteurs de la Finance Responsable – AFR (Association of sustainable finance actors) (since 2020)

Education

CAPA (Certificat d'Aptitude à la Profession d'Avocat) - Certificate of Aptitude for the Profession of Lawyer
Master 2 Banking and Finance, University of Paris 5 Descartes – Malakoff
Master 1 Business Law and Taxation, University of Paris 5 Descartes - Malakoff

Practice Areas

Compliance Corporate/M&A Sustainable finance

sectors

Private Equity