Department profile
Mattos Filho

Labour & Employment: The Elite

Brazil Guide 2026 : Brazil

Share profile

Mattos Filho

Rankings

About

Provided by Mattos Filho

We provide our clients with customized solutions to eliminate and reduce their labor risks.

Our team takes a multidisciplinary approach to labor advice and strategic litigation, collaborating with the firm’s other practices to maximize the potential of our services. We also advise businesses on union issues and assist with restructuring businesses from a labor and employment perspective, adopting an executive approach to facilitate our clients’ business.

Chambers Review

Provided by Chambers

Labour & Employment: The Elite - Brazil

Band 1

What the Team is Known For

Mattos Filho is a heavyweight firm with an important track record advising on major cases arising from the labour and employment arena. The team offers outstanding expertise advising on collective dismissals, corporate structuring and disputes with labour unions, including class actions before higher courts. Its client portfolio comprises important players from the aviation, pharmaceutical and automotive industries. The firm is also equipped to assist with non-contentious mandates involving diversity and inclusion policies, while it has additional capabilities in handling harassment claims, moral and material damages issues and administrative proceedings.

View ranking table

Work Highlights

Provided by Chambers

  • Mattos Filho represented Uber before the Brazilian Federal Supreme Court (STF) in a dispute concerning driver employment status.

Strengths

Provided by Chambers

  • Mattos Filho is very precise in its approach, has won every labour litigation case and, has helped us with important investigations.

    Labour & Employment: The Elite respondentBrazil

  • Mattos Filho is one of the most prominent firm for labour and employment matters in Brazil. I have always been impressed by the way they handle highly complex projects, particularly cross-border transactions.

    Labour & Employment: The Elite respondentBrazil

  • Its strength lies in its expertise in labour law topics and the market surrounding them. Mattos Filho has a strong legal understanding of the financial market and, above all, a clear grasp of how it works.

    Labour & Employment: The Elite respondentBrazil

Notable Practitioners

Provided by Chambers

  • Domingos Fortunato
    Domingos Fortunato

    Domingos Fortunato

    Domingos Fortunato is often highlighted by clients for his communication skills and experience handling court proceedings.

    • Domingos Fortunato is, in my view, one of the best labour lawyers in Brazil. I will always recommend him as my first choice.

      Labour & Employment: The Elite respondentBrazil

    • Domingos is extremely trustworthy, he has a command of labour law like few others do. He is easy-going and relaxed in his interactions, yet always maintains his authority while handling our matters.

      Labour & Employment: The Elite respondentBrazil

    • Beyond his energy and availability, Domingos brings a strategic and commercial vision that's far above average.

      Labour & Employment: The Elite respondentBrazil
    View profile
  • Cleber Venditti da Silva
    Cleber Venditti da Silva

    Cleber Venditti da Silva

    Cleber Venditti da Silva is retained to advise on labour issues arising from restructuring and to conduct internal investigations.

    • Cleber combines deep technical knowledge with leadership skills and a multidisciplinary vision, earning him wide recognition for his excellence and influence in the field. He is a true architect of sophisticated labour solutions.

      Labour & Employment: The Elite respondentBrazil

    • Cleber Venditti da Silva is a top‑notch partner who is a great negotiator and who consistently finds solutions for his clients.

      Labour & Employment: The Elite respondentBrazil

    • Cleber is objective and pragmatic in his proposals and very quick to understand the situation and come up with solutions.

      Labour & Employment: The Elite respondentBrazil
    View profile
  • Érika de Siqueira Seddon
    Érika de Siqueira Seddon

    Érika de Siqueira Seddon

    Érika de Siqueira Seddon is an up-and-coming partner well regarded for her knowledge and strategic approach in a variety of issues in the field of labour and employment.

    • Érika is a rising and promising lawyer who possesses great posture and speaks excellent English. She has knowledge in labour matters involving artificial intelligence and diversity, equity and inclusion.

      Labour & Employment: The Elite respondentBrazil

    • Erika de Siqueira Seddon has a great business vision and knows how to handle our labour cases. She is commercial aware, assertive, agile and a present partner.

      Labour & Employment: The Elite respondentBrazil
    View profile
  • Thatiane Campello
    Thatiane Campello

    Thatiane Campello

    Thatiane Campello is an associate-to-watch praised by clients for her business knowledge when handling labour matters.

    • Thatiane Campello is an excellent partner who is extremely competent.

      Labour & Employment: The Elite respondentBrazil

    • Thatiane Campello is a wonderful partner who is very helpful, agile, understands our business and has great technical capacity.

      Labour & Employment: The Elite respondentBrazil
    View profile

Ranked Individuals at Mattos Filho (4)

Brazil

Members

Provided by Mattos Filho

What success is built on

Chambers is the leading data and intelligence partner for the legal sector.

Explore thought leadership