Guillaume Barazzone

Partner, LL.M. [Columbia University]

Guillaume Barazzone (2)

Guillaume graduated in 2005 from the University of Geneva Law School, after having spent a year at the University of Zurich Law School.

He has been admitted to the Geneva Bar since 2009.

After working as an associate for Lenz & Staehelin in Geneva, Guillaume graduated from Columbia University, New York (LL.M. 2011).

He then joined Schellenberg Wittmer where he practiced until November 2012.

Guillaume was elected as member of the Swiss National Council (Swiss Parliament) from January 2013 to December 2019. He has been a member of the Legal Affairs as well as Economic and Taxation Committees.  

In November 2012, Guillaume was elected at the City of Geneva's government. He was in charge of the Department for Environment and Security Affairs until June 2020.

Guillaume was Mayor of Geneva in 2016-2017.

He joined Jacquemoud Stanislas as a partner on January 2021.

Guillaume has been recognized as Young Global Leader by the World Economic Forum in 2015.

He is a member of the Geneva Bar Association and YPO (Alpine Chapter).

Guillaume's main areas of practice include Real Estate, Infrastructure and Construction Law, Government and Regulatory Affairs as well as Private Clients. 

Practice Areas
Deals & Cases