Department profile
Fux Advogados

Tax Litigation: Highly Regarded

Brazil Guide 2026 : Brazil


Fux Advogados

Rankings

Chambers Review

Provided by Chambers

Tax Litigation: Highly Regarded - Brazil

Band 4

Band 4


What the Team is Known For

Fux Advogados houses a tax litigation team that's sought-after by companies from the energy, technology and finance sectors. It's particularly skilled representing clients in judicial and administrative cases involving ISS, IRPJ/CSLL and PIS/Cofins.

Work Highlights

Provided by Chambers

  • Fux Advogados represented Petronac in a lawsuit judged by the STJ aiming to claim PIS/Cofins credits on hydrous ethanol purchases for resale.

Strengths

Provided by Chambers

  • Fux Advogados excelled in seeking alternatives and new legal arguments to find solutions for our tax litigation portfolio.

    Tax Litigation: Highly Regarded respondentBrazil
  • A firm that's always able to meet our demands with high-quality technical expertise. We have a solid partnership with Fux Advogados.

    Tax Litigation: Highly Regarded respondentBrazil
  • Fux Advogados offers a personalised service, client proximity and a very high technical capacity.

    Tax Litigation: Highly Regarded respondentBrazil

Notable Practitioners

Provided by Chambers

  • Band 3Leonel Pereira Pittzer
    Band 3Leonel Pereira Pittzer

    Leonel Pereira Pittzer

    Leonel Pereira Pittzer is a practitioner with experience in tax disputes involving IRPJ, ICMS, PIS/COFINS and ISS, among other fiscal regimes. He is a respected figure particularly in the administrative sphere of tax practice.

    • Providing highly strategic and complex litigation services, Leonel Pereira Pittzer maintains excellent engagement with the higher courts and delivers work of outstanding technical quality.

      Tax Litigation: Highly Regarded respondentBrazil
    • Leonel Pereira Pittzer is an excellent lawyer whose work is truly distinguished.

      Tax Litigation: Highly Regarded respondentBrazil
    • A reference in the field, Leonel Pereira Pittzer assists us with a highly efficient and prompt support.

      Tax Litigation: Highly Regarded respondentBrazil
  • Associates to watchAriel Möller
    Associates to watchAriel Möller

    Ariel Möller

    Ariel Möller is an associate to watch well regarded by clients for his technical knowledge and expertise with tax disputes, specially regarding ICMS, PIS/COFINS and ISS.

    • Ariel Möller is an excellent professional who always assists our company.

      Tax Litigation: Highly Regarded respondentBrazil
    • Highly available and technically skilled, Ariel Möller inspires confidence in his comments and suggestions. He is a valuable asset to our company.

      Tax Litigation: Highly Regarded respondentBrazil

Ranked Individuals at Fux Advogados (2)

Brazil

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