Professional Notice

Tauil & Chequer Advogados in association with Mayer Brown


Tauil & Chequer Advogados in association with Mayer Brown is a full-service Brazilian law firm that draws on its in-depth local knowledge and a leading global platform to advise organisations with multijurisdictional operations. Operating in cooperation with Mayer Brown since 2009, the firm – which has approximately 160 lawyers based in Rio de Janeiro, São Paulo, Espírito Santo and Brasília – offers clients a complete range of legal services and stands out for its distinguished track record and long-standing presence in the energy, capital markets, corporate and M&A, infrastructure, finance, real estate sectors and tax, among others.

Our diverse teams of lawyers are recognised by our clients as strategic partners with strong commercial instincts who anticipate challenges and deliver innovative legal solutions. From simple everyday transactions to extremely complex and sophisticated deals, the firm provides counsel to clients, hailing from all major sectors of the economy, with an unparalleled level of excellence in the legal market.

The firm also has a wealth of experience representing clients in Lusophone Africa, especially in Angola and Mozambique, with decades advising on high-end international investment matters in the region, including projects involving infrastructure, energy and engineering issues as well as general corporate, tax, litigation and immigration law.

Main practice areas

  • Anti-Corruption & Compliance
  • Antitrust and Competition
  • Banking & Finance
  • Capital Markets & Securitisation
  • Corporate and M&A
  • Employment & Benefits
  • Environmental
  • Intellectual Property
  • International Trade
  • Litigation & Arbitration
  • Real Estate Transactions and Investments
  • Corporate Governance
  • Restructuring & Bankruptcy
  • Tax


  • Chemicals
  • Energy
  • Funds
  • Infrastructure
  • Mining
  • Ports & Maritime
  • Private Equity & Venture Capital
  • Telecommunications

Regional capabilities

  • Lusophone Africa
  • Angola
  • China Desk
  • Japan Desk
  • Mozambique

Av. Oscar Niemeyer 2000 – 15° andar
Rio de Janeiro – RJ - 20.220-297
+55 21 2127 4210

Av. Juscelino Kubitschek, 1455 - 5º, 6º e 7º andares
Vila Nova Conceição - 04543-011
São Paulo – SP
+55 11 2504 4210

SCS Quadra 9, Bloco A, Torre B, Salas 503/504
Ed. Parque Cidade Corporate
Brasília – DF 70.308-200
+55 61 3221 4310

Av. Nossa Senhora dos Navegantes, 451/cj. 1703
Vitória - ES 29050-335
+55 27 2123 0777



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