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Guilherme Ribas

Partner · TozziniFreire

BrazilCompetition / Antitrust, Compliance & InvestigationsSpanish, French, English

About

Partner at TozziniFreire with over 23 years' experience in competition law, advising on cartel investigations, unilateral conduct matters, merger control and antitrust compliance programs across industries such as pharmaceuticals, telecommunications, technology, payment services, food & beverage, textiles and plastics. He served as general coordinator of the SDE (Secretariat of Economic Law) at the Ministry of Justice, where he conducted the first antitrust dawn raids and drafted the antitrust compliance guidelines (SDE Ordinance No. 14/2004).

Practice areas

Competition / AntitrustCompliance & Investigations

Office

Expertise

PharmaceuticalsTelecommunicationsInternet & TechnologyPayment Service ProvidersFood & BeverageTextilesPlasticsAntitrust InvestigationsMerger ControlAntitrust Compliance

Education

  • Doctoral degree in Administrative Law, Universidade de São Paulo (USP), 2015
  • Master's degree in Commercial Law, Universidade de São Paulo (USP), 2011
  • Competition Law extension studies, Fundação Getulio Vargas (FGV), 2004
  • Law degree, Universidade de São Paulo (USP), 1999

Admissions

  • OAB-SP (Brazilian Bar Association, São Paulo section) – Member of the Competition Law Committee since 2008

Languages

SpanishFrenchEnglish