LAWYER PROFILE
Luis Ambrósio

Luis Ambrósio

Global 2026

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Chambers ranking badge

Ranked in 2 practice areas

About

Provided by Trench Rossi Watanabe

Practice Areas

Banking Law, Financial Law and Project Finance, Capital Markets (equity and debt), Credit Restructuring, Reorganization and Insolvency Procedures, Investment Funds, Securitization and Asset Management

Career

Luis Alberto Laboissière Ambrósio is Principal in the Transactional Practice Group at Trench Rossi Watanabe and has more than 25 years of experience working with financial law. His practice and expertise are concentrated in the area of debt, both local and international, with deep experience in bank financing operations, capital markets, project financing and debt restructuring.

During his career, Luis Ambrósio represented several financial institutions and corporate clients in highly complex financial transactions and is a leading lawyer in his practice area.

In view of his distinguished professional career, Luis Ambrósio was recognized several times by relevant legal directories.

Personal

Awards:

In view of his distinguished professional career, Luis Ambrósio was recognized several times by relevant legal directories such as LACCA Thought Leaders, Chambers and Partners, IFLR 1000 as "Notable practitioner", LACCA Approved, Leaders League as "Highly recommended" and Latin Lawyer 250.

Education

Faculty of Law of Largo de São Francisco, Universidade de São Paulo (USP)

Graduated in Law

Chambers Review

Provided by Chambers

Chambers Global Guide

Banking & Finance - Brazil

Band 5
Band 5

Individual Editorial

Luis Ambrósio is a solid practitioner who has played a role in managing intricate banking operations, earning recognition for his growing expertise in this area.

Capital Markets: Debt - Brazil

Band 6
Band 6

Individual Editorial

Luis Ambrósio advises on local and international debt transactions, including bank financing, capital markets, project finance and debt restructuring. He is praised for his negotiation skills and technical knowledge.

Strengths

Provided by Chambers

  • Luis Ambrósio stands out for his exceptional technical expertise, strong negotiation skills and decades of experience, making him a highly trusted and effective adviser.

    Banking & FinanceChambers Global Guide
  • Luis Ambrósio's practicality is a real asset. He approaches the work with a commercial mindset and is really focused on finding solutions. We appreciate that.

    Banking & FinanceChambers Global Guide
  • Luis Ambrósio understands the urgency of situations and is excellent at facilitating relationships with other participants in the deal.

    Banking & FinanceChambers Global Guide
  • Senior partner, Luis Ambrósio steps in to provide solutions when the matter gets complicated. He's one of the best professionals in the country in this area, which is why we use him.

    Capital Markets: DebtChambers Global Guide
  • Luis Ambrósio stands out for his deep technical knowledge, strong negotiation skills and extensive experience.

    Capital Markets: DebtChambers Global Guide
  • Luis Ambrósio has demonstrated outstanding performance in his role. His expertise has contributed decisively to the success of the company's debt operations.

    Capital Markets: DebtChambers Global Guide

Ranked Individuals at Trench Rossi Watanabe (49)

Brazil

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