Judith Martins-Costa Advogados is a law firm offering specialist legal opinions and expertise in arbitration, with a focus on excellence and personalized services for our clients.

The firm, founded in 2004, boasts the expertise of its founding partner, Professor Dr.habil Judith Martins-Costa, who has extensive theoretical and practical experience in Civil and Commercial Law. Over time, new partners have also joined the firm: Professor Mariana Pargendler, who is also an authority on Civil and Commercial Law; Giovana Benetti and Rafael Branco Xavier, whose educational background focuses on Civil Law and Arbitration; and the associate Pietro Webber, who has also specialized in Civil Law and Arbitration.


The firm enjoys the support of the Culturalistic Studies Institute (“Instituto de Estudos Culturalistas” – IEC), its library and installations, with Professor Judith Martins-Costa as its president. The IEC is based in Canela, RS, and the library houses over 25 thousand titles, which are being constantly updated.

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