LAWYER PROFILE
Massimo Chiasera

Massimo Chiasera

Europe 2026

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Ranked in 1 practice area

About

Provided by Bär & Karrer Ltd

Practice Areas

Massimo Chiasera's practice focuses on white-collar crime, internal investigations, domestic and cross-border litigation as well as international judicial and administrative assistance.

He advises and represents clients in internal and regulatory investigations led by Swiss and foreign authorities, in complex compliance matters (including money laundering as well as anti-bribery and corruption) and in criminal proceedings.

Massimo Chiasera has an in-depth knowledge of the financial services industry, based on his prior experience as a Litigation & Investigations Counsel at a major Swiss bank where he managed a wide range of internal investigations, white collar and whistleblowing proceedings. In parallel to his work at Bär & Karrer, he was a former prosecutor of the Office of the Swiss Armed Forces Attorney General and now acts as a presiding judge within the Swiss Military Justice Corps.

He is listed as a "Rising Star" in the white-collar crime category by Euromoney Legal Media Group (2020, 2021 and 2022).

Career

Partner at Bär & Karrer (2023)

Associate at Bär & Karrer (2018-2022)

Presiding judge within the Swiss Military Justice (since 2022)

University of California at Berkeley (UC Berkeley): LL.M. (2017); Certificate of Specialization in Business Law; Honors: Dean's List

Litigation & Investigations Counsel und Compliance Specialist at a major Swiss bank (2012-2018)

Executive board member of the Swiss Corporate Counsels Association (VSUJ) (2015-2018)

Prosecutor of the Office of the Swiss Armed Forces Attorney General and Department Head (2016-2021)

Investigative Judge of the Office of the Armed Forces Attorney General (2011-2015)

University of Lucerne, Competence Center for Forensics and White Collar Crime Law: CAS in Forensics (2011)

Lawyer at a Swiss law firm (2011-2012)

Admitted to the Zurich Bar (2011)

Trainee at a Swiss law firm (2009-2010)

University of Zurich: lic. iur. (2009)

University of Siena, Italy: Erasmus-Sokrates program (2007)

Professional Memberships

Swiss Bar Association (SAV/FSA)

Zurich Bar Association (ZAV)

Chambers Review

Provided by Chambers

Chambers European Guide

White-Collar Crime - Switzerland

Up-and-coming Individual
Up and Coming

Individual Editorial

Massimo Chiasera is a well-regarded lawyer who displays particular strength assisting private individuals and companies in the financial services sector with internal investigations and criminal proceedings. He is especially noted for his track record in handling suspicions of fraud, data theft, embezzlement and forgery.

Strengths

Provided by Chambers

  • Massimo Chiasera demonstrates excellent technical expertise and maintains service-oriented, proactive dialogue with the industry and our company.

    White-Collar CrimeChambers European Guide
  • Massimo Chiasera is a very professional junior partner with good business understanding.

    White-Collar CrimeChambers European Guide
  • We appreciate his hands-on and pragmatic approach.

    White-Collar CrimeChambers European Guide

Ranked Individuals at Bär & Karrer Ltd (42)

Switzerland

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