LAWYER PROFILE
Thierry Viérin

Thierry Viérin

Europe 2026

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Ranked in 1 practice area

About

Provided by Osborne Clarke

Work Highlights

Advising a Fortune 500 business services and document technology company on issues pertaining to collective labour agreements and works council issues.

Advising a leading IT provider on how to transfer its staff to a new company. The Employment law aspects of this matter were complex, and regular meetings had to be held with the new works council.

Advising a pioneering Indian IT and outsourcing company on the TUPE transfer of technical staff from a US pharmaceuticals multinational, in connection with a wide-ranging and high value outsourcing agreement.

Experience

Thierry is an experienced employment lawyer, advising clients on workforce restructurings, transfers of undertaking and compensation & benefits. He heads the employment team and was the managing partner of the firm from 2013 to 2020.

Thierry's main sectors are Biotech and Pharma companies, staffing businesses, IT companies and transport & automotive. His clients range from large global players to local clients for whom he provides advice in French, Dutch and English.

He is a member of the Steering committee of the international employment partners group at Osborne Clarke. He is also member of the Indian desk and is an active member of the workforce solutions sector at Osborne Clarke.

Chambers Review

Provided by Chambers

Chambers European Guide

Employment - Belgium

Band 5
Band 5

Individual Editorial

Thierry Viérin of Osborne Clarke attracts both Belgian and multinational corporates seeking assistance with collective and individual dismissals. He offers additional strength in HR-related matters, internal investigations and compliance programmes.

Strengths

Provided by Chambers

  • Thierry Viérin is always friendly, approachable and understanding, as well as a pleasure to work with. His support is invaluable in managing employment concerns as well as supporting in mandatory legislative areas.

    EmploymentChambers European Guide
  • Thierry Viérin exceeds expectations.

    EmploymentChambers European Guide
  • Thierry Viérin is an excellent lawyer. Due to his significant experience, he understands our business and the needs of clients perfectly.

    EmploymentChambers European Guide

Ranked Individuals at Osborne Clarke (49)

Belgium

Italy

Netherlands

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