Avenida 5 de Outubro nº 16 3ºDto
1050-056 Lisboa

(+351) 213 595 090

(+351) 213 595 099

Key contacts:

Partner : Mário da Rosa Amaral
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Partner : Helga Lopes Ribeiro
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Quick facts:

Number of lawyers: 33
Number of partners : 3
Network memberships : ILN - International Lawyers Network (
Languages: Portuguese, English, Spanish, French, Russian

Mouteira Guerreiro, Rosa Amaral & Associados, SP R.L. (MGRA) is an independent law firm established in 2004, focused on the areas of law that are critical to business: corporate and commercial, tax, finance, regulatory, real estate, labour, IP and litigation.

MGRA practice follows international standards of quality. For that purpose, our qualified lawyers are organized in specialized divisions of the various areas of law, thus allowing experienced multi-expertise teams in major industries or projects.

MGRA has its headquarters conveniently located in the centre of in Lisbon and branches in Faro (Algarve) and Ponta Delgada (Azores).

We have also local representation in many Portuguese speaking countries and long-established cooperation agreements with sound law firms worldwide, namely through exclusive membership in International Lawyers Network, in order to provide our Clients reliable legal representation in the world’s principal business centres.

  • Banking and finance
  • Capital markets
  • Construction
  • Corporate and M&A
  • Dispute resolution
  • Intellectual property
  • Labour and employment
  • Investment funds
  • Private equity
  • Restructuring and insolvency
  • Tax
  • Regulatory
  • Competition/antitrust