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Católica participates in Qualifica 2026
Wed, 18 Mar 2026 - 16:15
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AIMA and the Courts — When the State Fails, Where Can Citizens Turn?
Fri, 27 Feb 2026 - 09:41
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Case Law

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Abuse of Dominant Position

  • Acórdão do Supremo Tribunal de Justiça de 20 de junho de 2013
  • Acórdão do Supremo Tribunal de Justiça de 24 de abril de 2002
  • Acórdão do Tribunal da Relação de Lisboa de 04 de outubro de 2011
  • Sentença do Tribunal Judicial da Comarca de Lisboa – Instância Central de Lisboa – 1ª Secção Cível – J20 de 03 de outubro de 2016


State Aid

  • Acórdão do Supremo Tribunal Administrativo de 10 de fevereiro de 1999 e Apêndice de 04 de maio de 2001


Cartels | Agreements, Concerted Practices and Decisions of Associations of Undertakings

  • Acórdão do Supremo Tribunal de Justiça de 03 de abril de 2014
  • Acórdão do Supremo Tribunal de Justiça de 13 de Janeiro de 2005
  • Acórdão do Supremo Tribunal de Justiça de 17 de maio de 2012
  • Acórdão do Supremo Tribunal de Justiça de 24 janeiro de 2012
  • Acórdão do Tribunal da Relação de Guimarães de 20 de novembro de 2012
  • Acórdão do Tribunal da Relação de Lisboa de 05 de março de 2009
  • Acórdão do Tribunal da Relação de Lisboa de 07 de junho de 2011
  • Acórdão do Tribunal da Relação de Lisboa de 10 de novembro de 2009
  • Acórdão do Tribunal da Relação de Lisboa de 24 de novembro de 2005
  • Acórdão do Tribunal da Relação do Porto de 03 de novembro de 2009
  • Acórdão do Tribunal da Relação do Porto de 09 de março de 2004

Disclaimer:
The case law provided here is for reference only and does not replace consultation of the full text in the official sources.

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Contacts

Observatory on the Application of Competition Law
Universidade Católica Portuguesa
Rua Diogo Botelho, 1327 | 4169-005 Porto
E-mail: observatorioadconcorrencia@gmail.com

Advisory Support
Ion Nicolescu
E-mail: inicolescu@ucp.pt
Tel.: +351 22 619 62 00 [ext. 164] | Fax: +351 22 619 62 91

Executive Assistance
Marta Prata Domingos
E-mail: mardomingos@ucp.pt
Tel.: +351 22 619 62 00 [ext. 163]

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This publication has been produced with the financial support of the Training of National Judges Programme of the European Union. The contents of this publication are the sole responsibility of Catholic University of Portugal – Regional Centre of Porto and can in no way be taken to reflect the views of the European Commission.

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Financiado por fundos nacionais da Fundação para a Ciência e a Tecnologia, I.P. do Ministério da Ciência, Tecnologia e Ensino Superior.

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