Mayer Brown has almost two decades of capital markets experience in Latin America, representing a broad range of underwriters and issuers in international debt and equity capital markets transactions. We regularly represent issuers, underwriters and placement agents in international offerings by Latin American and Caribbean companies.

Our experience includes high-yield and investment grade bonds, medium- and short-term notes, bonds collateralized by a diverse range of receivables and equity securities. In addition, we counsel Latin American and Caribbean companies and their creditors on restructuring transactions, tender offers, exchange offers, consent solicitations and negotiated restructurings.

Our underwriting clients include several of the largest investment banking firms and their foreign affiliates. We also advise Latin American SEC reporting companies on a wide variety of US securities law and compliance issues, including compliance with and reporting under the Securities Act, the Securities Exchange Act, the Sarbanes-Oxley Act and applicable stock exchange rules.

Through our association with the highly regarded Brazilian law firm, Tauil & Chequer Advogados (T&C), clients also have access to a full-service Brazilian domestic capital markets practice.


  • ACI Airport SudAmérica, S.A. Represented Nomura Securities International, Inc. and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as the initial purchasers, on a Rule 144A/ Regulation S offering by ACI Airport SudAmérica, S.A, a Spanish company of US$200 million 6.875% senior secured guaranteed notes due 2032. The notes are listed on the Euro MTF market of the Luxembourg Stock Exchange. The notes are guaranteed by Cerealsur S.A., a Uruguayan company and a wholly-owned subsidiary of the issuer. Cerealsur S.A., through its wholly-owned subsidiary Puerta del Sur S.A., operates Carrasco International Airport in Montevideo, Uruguay.
  • AES Panamá, S.R.L. Represented Banco General, S.A. as an initial purchaser, underwriter, administrative agent, arranger and paying agent on an approximately US$300 million 144A issuance to fund the purchase of any of the Issuer's (AES Changuinola, S.A.) tendered 2016 Notes tendered and the payment consent fees in the related consent solicitation; to repay all or a portion of its Estrella del Mar I Loan and for general corporate purposes.
  • Aeris Holding Costa Rica S.A. Represented the Noteholders in connection with the private placement of US$127 million of Senior Secured Notes issued by Aeris Holding Costa Rica S.A. The issuer is the operator of the Juan Santamaría airport in San José, Costa Rica and is jointly owned by US-based Airports Worldwide and Companhia de Participações em Concessões of Brazil.
  • Aeropuertos Argentina 2000. Represented Credit Suisse and Morgan Stanley in a US$300 million bond offering for Aeropuertos Argentina 2000, which will finance construction works at Argentina’s main international airport.
  • Banco Bradesco. Represented The Bank of Tokyo-Mitsubishi, as arranger and investor, in a US$250 million private placement of notes secured by Dollar-denominated diversified payment rights sold by Banco Bradesco S.A.
  • Banco Santander. Represented the arranger and investor, in a US$300 million private placement of notes secured by Dollar- and Euro-denominated diversified payment rights sold by Banco Santander (Brasil) S.A.
  • Citigroup Global Markets, Itau BBA, and Mizuho Securities. Represented the initial purchasers in Samarco Mineração S.A.'s $500 million 144A/Regulation S Notes due 2024.
  • Global Bank Corporation. Advised Global Bank as borrower in a Rule 144A/Regulation S tap offering of US$100 million additional covered bonds (to a total of US$300 million covered bonds) under a US$500 million residential mortgage covered bond program guaranteed by a pool of assets transferred to a guaranty trust.
  • Salvadoreño DPR. Represented Prudential Insurance Company of America and Nederlandse Financierings-Maatschappij Voor Ontwikkelingslanden N.V (FMO), as lenders, in connection with US$150 million in loans backed by diversified payment rights originated by Banco Davivienda Salvadoreño, a bank in El Salvador.


Chambers Global 2017

Ranked Band 2 for Banking & Finance – Latin American-wide

Ranked Band 2 for Projects – Latin America-wide

Ranked Band 3 for Energy & Natural Resources – Latin American-wide

Ranked Band 4 for Capital Markets – Latin American-wide

Chambers Latin America 2017

Ranked Band 2 for Projects (similarly ranked in 2016, 2015 and 2014)

  • "The team has done an outstanding job, we are very pleased. The lawyers excel in finding creative solution solutions to unforeseen problems. Their work has been really excellent and I would highlight the depth and breadth of their knowledge of structured finance."

Ranked Band 2 for Banking & Finance (similarly ranked in 2016, 2015 and 2014)

  • "[Involved in] many cutting-edge matters including secured and unsecured finance, structured finance and project finance. Strong showing in the capital markets space, and noted capacity to handle a broad range of energy and infrastructure financings."
  • "We have an excellent opinion of the firm and its capacity in structured finance deals in Latin America. They are committed, hard-working and constructive, and have a proactive approach."

Ranked Band 3 for Energy & Natural Resources (similarly ranked in 2016)

  • "The client service is excellent. I really value the team's constant availability, broad vision and innovative propositions in all the matters. What sets this firm apart from the rest is its vision."

Ranked Band 3 for Insurance (similarly ranked in 2016, 2015 and 2014)

  • "The lawyers are proactive and good at what they do. They are commercial and focused on looking after the clients' interests."

Ranked Band 4 for Capital Markets

Chambers Global 2016Ranked Band 2 for Projects – Latin America-wide

Ranked Band 2 for Banking & Finance – Latin American-wide

Chambers Latin America 2016
Ranked Band 4 for Corporate M&A (similarly ranked in 2014 and 2015)

  • "They have a deep knowledge of the project finance area and the Latin American energy sector. They're involved in many of the cross-border infrastructure deals of note."

Chambers USA 2015

Ranked Band 1 for Latin American Investment in Texas

  • "The lawyers have exceptionally deep knowledge of project financing."
  • "I value the team for their expertise in the energy sector. They have experience in high-value, cross-border infrastructure deals in Latin America."

Ranked Band 4 for Latin American Investment in New York

  • "They handled our corporate matters very well. They have a deep knowledge of the market and can handle cross-border work incredibly well."
  • "They have an outstanding command of complex legal matters. They have a deep knowledge of the project finance arena and the Latin American energy sector."

IFLR 2015

Americas Project Finance Team of the Year

Law360 2014

Project Finance Practice Group of the Year

Legal 500 Latin America 2014

Tier 1 in Projects & Energy

Recent Deal of the Year Awards

  • Aruba Green Corridor. Best Infrastructure Financing: Caribbean 2016.
  • InterChile Transmission Line Projects. Best Power Deal 2016.

  • Marcona and Tres Hermanas Wind Farm Projects.Best Renewable Energy Financing 2015.

  • Rutas de Lima Toll Road. Best Local Currency Financing; Best Road Financing; and Best Infrastructure Financing (Andes),and 2014 PPP Deal of the Year by World Finance magazine.

  • Parque Eólico Marcona/Tres Hermanas. Best Renewable Energy Financing, 2015.

  • ACI Airport SudAmérica. Best Airport Financing2015.

  • Abengoa Transmisión Sur (ATS). Latin American Transmission Deal of the Year 2014.

  • Orosí Wind Farm Project. Latin America Wind Deal of the Year 2013.

  • Luis Muñoz Marin International Airport. North America Transport Deal of the Year 2013.

  • Oaxaca II and Oaxaca IV Wind Farm Projects. Latin American Project Bond Deal of the Year 2012.

  • Via Parque Rimac. Latin American PPP Deal of the Year 2012.

  • Huascacocha Water Infrastructure. Latin America Water Deal of the Year 2010 & Project Finance Deal of the Year 2011.