Email address
[email protected]Contact number
+55 11 3356 1800Provided by Chambers
Demarest Advogados is a full-service firm with a dispute resolution team skilled at assisting clients with both arbitration and litigation issues. The firm retains knowledge that allows it to act on contractual, commercial and M&A disputes, as well as those concerning constitutional issues. The firm is able to advise both national and international clients.
Demarest represented Posco DX Company in five interconnected lawsuits against Companhia do Metropolitano de São Paulo concerning the termination of an agreement for equipment installation in the São Paulo subway system.
Provided by Chambers
A firm of excellent technical quality and client service. Demarest is definitely one of the law firms I most enjoy working with and trust. Their litigation team is practical and objective, without ever compromising on technical quality.
Demarest stands out for its deep understanding of our business, incorporating factual aspects into the final work that contribute to the success of each litigation case, including a unique way of assessing risks and creating layers of security for legal matters. One of the firm’s main differentiators is the value it adds to the business, which it does masterfully, whether through sector knowledge or careful risk assessment.
Technical excellence, a multidisciplinary team, and a strategic approach (especially in highly complex litigation cases involving significant amounts and major commercial impacts) are some of the strengths that set Demarest apart. The direct involvement of partners in defining case strategy ensures depth, agility and security in handling matters. The firm is also distinguished by its close relationship with clients and its genuine willingness to support internal discussions and provide legal insights that add real value to decision‑making.
A firm of excellent technical quality and client service. Demarest is definitely one of the law firms I most enjoy working with and trust. Their litigation team is practical and objective, without ever compromising on technical quality.
Demarest stands out for its deep understanding of our business, incorporating factual aspects into the final work that contribute to the success of each litigation case, including a unique way of assessing risks and creating layers of security for legal matters. One of the firm’s main differentiators is the value it adds to the business, which it does masterfully, whether through sector knowledge or careful risk assessment.
Technical excellence, a multidisciplinary team, and a strategic approach (especially in highly complex litigation cases involving significant amounts and major commercial impacts) are some of the strengths that set Demarest apart. The direct involvement of partners in defining case strategy ensures depth, agility and security in handling matters. The firm is also distinguished by its close relationship with clients and its genuine willingness to support internal discussions and provide legal insights that add real value to decision‑making.
Provided by Chambers
Camila Biral Vieira da Cunha acts as co-head of the litigation department. She has shown herself to be experienced in dealing with contractual and compliance disputes.
Camila Biral is a highly technical, business‑oriented litigation lawyer who is a true partner to our company.
Camila Biral is an exceptional person. She's an exemplary professional who is highly attentive and has extraordinary technical ability.
Camila Biral is an excellent litigation professional. Her knowledge is unparalleled and she is very attentive to her clients.
Newton Marzagão is head of the litigation department. He is often seen advising clients on commercial, unfair competition and tax disputes.
Newton Marzagão is an excellent professional. In my view, he is among the best litigation lawyers in Brazil. His technical skills are impeccable, and he has exceptional strategic and commercial acumen. Marzagão is fully dedicated to his clients’ needs — from the simplest matters to the most complex — always available and consistently providing effective solutions.
Newton Marzagão is a very technical litigation lawyer and has good communication.
Newton Marzagão's demeanour is impeccable. He marries applied technical knowledge, objectivity and dynamism in his approach to litigation work.
César Rossi Machado is well equipped to represent clients in breach of contract and financial disputes, including cross-border cases.
César Rossi is spectacular at the litigation matters he handles.
César Rossi conducts his litigation cases with complete confidence, generating effective results.
César Rossi is a great and known litigation lawyer.