Marcelo Mazzilli Ydès avocats d'affaires

Marcelo Mazzilli


M&A's - Corporate
International Contracts

04 72 20 12 12
06 25 76 55 00


Mergers & Acquisitions, restructurings
Capital investment
National and cross-border joint ventures
Private Equity
Management package
Pharmaceutical industry
Med techs
New technologies
Spoken languages


Marcelo is the main contact for French economic players operating abroad or intending to setup abroad and for foreign economic players investing in France. He advises French and international groups in their financing operations, mergers, external growth and national and cross-border restructurings. Marcelo has developed a specific expertise in the setup of foreign pharmaceutical groups in France and in the creation and support for start-ups in the biotech, meditech and new technology sectors for both French and foreign entities.

He also assists institutional investors in their private equity operations, and advises managers in the implementation of their management package.


Marcelo was an attorney in the M&A and Private Equity departments with the firm Delsol Avocats and was a partner with the firm Fidal before joining YDES in 2016 as a partner.


Marcelo is the joint director of the club Créateurs & Repreneurs d’Entreprises (CCRE) (entrepreneurs & company investors) at EM Lyon Business school.

A DEA (specialized master) in Advanced Business law from Paris IX University (Paris Dauphine)
A Master degree in business law and an MSc in management from EM Lyon Business School
Specialized Master in taxation from Montpellier University
Admitted to the Lyon Bar in 2009
Admitted to the Minas Gerais Bar (Brasil)