Demarest Advogados is home to a 'highly qualified team with extensive experience in corporate investigations and regulatory compliance advice'. The team is skilled at conducting integrity due diligence for M&A deals, assessing business partners, and identifying potential corporate liabilities, while also leading investigations into anti-corruption, commercial bribery, and internal control breaches. At the helm is Eloy Rizzo Neto, 'a reference in the area, with strong experience in anti-corruption investigations and corporate governance'. André Leme plays a central role in defending administrative liability cases and leading due diligence efforts in corporate transactions. Gabriela Revoredo is known for her ability to advise on internal investigations and corporate compliance issues, while Victoria Arcos specialises in anti-corruption and anti-fraud investigations, including independent reviews and leniency agreements.

Mattos Filho's compliance and corporate ethics team is structured around six core areas: internal investigations, leniency agreements and remediation, enforcement defence, crisis management, and anti-corruption due diligence for M&A and capital markets transactions. The team handles high-stakes, often cross-border, mandates involving corruption, fraud, bid rigging, harassment, and environmental violations. Thiago Jabor Pinheiro, stands out for his experience in internal investigations, enforcement actions and corporate crisis management, often advising boards and board committees in response to allegations of corporate wrongdoings, including in relation to ESG issues. Thiago Sombra brings additional expertise in anti-corruption, public law, and regulatory investigations, while Marcel Ribas focuses on politically sensitive internal investigations and monitorships. Lucas Ribeiro supports clients with compliance programme assessments, due diligence, and enforcement proceedings.

TozziniFreire has firmly established itself in the Brazilian market as a go-to choice for sophisticated and high-stakes corporate investigations into fraud and bribery. The group stands out in particular for its strong credentials in leniency agreements, multijurisdictional investigations, and due diligence in the context of corporate transactions. At the forefront of the practice is Shin Jae Kim, who is highly regarded for her work in crisis management, internal investigations and highly sensitive compliance matters. Other key practitioners include Giovanni Paolo Falcetta, a key contact for boards of directors, companies and independent committees, and Renata Muzzi Gomes de Almeida, who possesses notable strength in cross-border investigations, M&A-related compliance issues, and anti-corruption compliance programmes. Karla Lini Maeji complements the team with her experience advising foreign-listed companies operating in Brazil, focusing on internal investigations and regulatory and criminal enforcement.

Azevedo Sette Advogados advises on the prevention, detection, and resolution of corruption and money laundering risks, showcasing strong capabilities in internal investigations, due diligence, and anti-bribery risk assessments. The compliance team is led by Isabel Franco, 'undoubtedly one of the most experienced professionals in the field, with expertise in both Brazilian and US matters'. She brings broad experience across compliance, white-collar defence, investigations, and ESG matters. Glaucia Ferreira handles complex investigations and due diligence. Luiz Eduardo Salles focuses on white-collar crime and regulatory matters, while Julia Wolff specialises in AML compliance, anti-bribery investigations, and risk assessments.

Lefosse Advogados handles a wide range of matters, including independent monitorships, administrative defences before the Brazilian General Comptroller’s Office (CGU), integrity due diligence, and major corporate investigations into fraud and senior management harassment. The firm also represents clients before US regulatory bodies and World Bank institutions, and manages cases involving sanctions systems. The practice is led by Adriana Dantas, who brings over two decades of experience in compliance, multijurisdictional internal investigations, and sanctioning administrative law. Partner Juliana Daniel and senior associate Astrid Lima Rocha left the firm in November 2024 and March 2025, respectively. Marina Nicolosi departed in August 2025.

Maeda, Ayres e Sarubbi Advogados is recognised for its strong track record in compliance, internal investigations, government enforcement and corporate integrity matters. Founding partners Bruno Maeda and Carlos Ayres bring extensive experience in developing compliance programmes and advising on cross-border investigations and enforcement across Latin America. Fernanda Bidlovsky handles complex investigations and frequently liaises with Brazilian and US authorities. Beatrice Yokota focuses on incident response and investigations, particularly in data breach scenarios, while Renato Machado advises on fraud and corruption investigations, leniency agreements and compliance implementation under the Clean Companies Act.

Pinheiro Neto Advogados is skilled at advising Brazilian and multinational companies on anti-corruption compliance programmes, leniency agreements with the CGU and AGU, and administrative liability proceedings. The firm also supports clients through M&A due diligence, post-closing integration, and compliance framework implementation. José Alexandre Buaiz Neto specialises in leniency negotiations and compliance, while showcasing broad experience in cross-border investigations. Daniel Costa Rebello focuses on complex compliance investigations and enforcement negotiations, and Mário Panseri Ferreira is noted for his experience in investigations conducted by Brazilian authorities and criminal actions.

Noted for its strong compliance practice supporting anti-corruption strategies across Brazil, Saud Advogados excels in enforcement, internal investigations and negotiations with governmental authorities and multilateral agencies. Salim Saud, ‘without a doubt one of the best compliance lawyers on the market’, brings over 20 years of experience in compliance and investigations. Caroline Rosa advises on leniency agreements and Clean Companies Act proceedings, while Ana Carolina Chaves focuses on due diligence and compliance integration, with a keen focus on the oil and gas sector. Other key practitioners include Luis Gustavo Vagos, who handles investigations, M&A due diligence, and risk assessments, Patricia Zebulum, noted for her experience in fraud and corruption matters across public and private sectors, and Leonardo Kozlowski, who focuses on AML issues, internal investigations, and compliance programme implementation.

With a strong track record in advising on the development and implementation of compliance programmes, Tauil & Chequer Advogados is well placed to assist with anti-corruption risk assessments and structuring transactions to meet local and international regulatory standards. The team also offers guidance on internal corporate investigations covering issues like anti-bribery, internal controls, and public procurement. Michel Sancovski has ‘an international approach and understands the regulatory nuances of different countries, facilitating global compliance for his clients‘. The co-head advises on compliance, M&A due diligence, and enforcement defence. Fellow co-leader Luis Inácio Lucena Adams stands out for his experience in dispute resolution, including matters before the Brazilian superior courts. Maria Eugenia Kanazawa is no longer at the firm.

Trench Rossi Watanabe stands out for its depth in corporate compliance and cross-border investigations, often acting for multinationals in complex matters involving several jurisdictions and regulatory bodies. The firm is a go-to for international companies seeking Brazilian compliance expertise and offers broad coverage across risk assessments, settlement negotiations with enforcement agencies, and compliance programme development. In addition to her extensive experience in internal investigations, Heloisa Uelze also assists with policy reviews and compliance training. Felipe Ferenzini is a key contact for sensitive internal investigations and compliance issues involving heavily regulated sectors. Ana Carolina Mazzer supports clients with compliance programme design, investigations, and governance training.

 

Cescon Barrieu is well-regarded for its capabilities in compliance, internal investigations, and anti-corruption work, including complex litigation involving public authorities and international sanctions. The team is particularly active in designing robust anti-corruption and anti-money laundering programmes for multinational corporations and advising on compliance aspects of major corporate transactions. Co-head Luciano Inácio De Souza advises on high-profile investigations and compliance due diligence for M&A deals. Also at the helm of the practice, Felipe Magliarelli acts for domestic and foreign companies in criminal investigations and the structuring of compliance programmes. Victor Aversa is experienced in leniency negotiations and internal investigations into allegations of corruption, fraud, money laundering and harassment. The team was strengthened by the addition of Esther Flesch, who joined from Miguel Neto Advogados in August 2025.

Huck, Otranto, Camargo Advogados is known for its strong expertise in compliance matters, particularly internal investigations and the structuring of compliance programmes. The group, which closely collaborates with the white-collar crime practice,  stands out for combining crisis management, preventive advice and litigation capabilities to assist with governmental and internal investigations, and compliance due diligence for corporate transactions. Rafael Gimenes focuses on crisis management, corporate investigations, and negotiations with authorities, bringing over 25 years of experience in corporate and governance law. Gianluca Martins Smanio draws on his experience in white-collar crime cases to assist with internal corporate investigations, compliance risk assessments and compliance and AML training.

Standing out for its multidisciplinary approach to complex integrity issues and crisis management, Machado Meyer Sendacz e Opice Advogados has recognised expertise in compliance and corporate governance matters. The group is well positioned to advise on internal investigations, compliance programme development, risk assessments, leniency agreement negotiations and administrative defences. The department is led by Raphael Soré, who has a wealth of experience in internal investigations, enforcement procedures, crisis management and integrity due diligence. Maria Clara Mendes specialises in investigations and white-collar crime prevention and litigation, while Nathália Leiser assists with investigations related to moral and sexual harassment, discrimination, fraud and corruption issues.

Warde Advogados is widely recognised for its expertise in advising clients on corporate liability proceedings, both at the administrative and judicial levels, and for its strong capabilities in negotiating and executing leniency agreements with key regulatory bodies. The team also assists with the design, implementation, and enhancement of compliance programmes, internal investigations, and due diligence processes. Practice head Valdir Moysés Simão advises on leniency agreements, compliance, and regulatory enforcement. Leandro Daiello Coimbra has significant experience in anti-corruption investigations, while Pedro Henrique Adoglio Benradt focuses on internal investigations, enforcement, and compliance issues in the context of corporate and M&A transactions.

BMA Advogados’ compliance team is equipped to handle a wide range of issues related to fraud, corruption, cybercrime and harassment, often advising on cross-border investigations. The group is under the joint leadership of  Anna Carolina Malta Spilborghs, who advises on compliance, crisis management and internal investigations, and José Guilherme Berman, who represents clients in administrative and judicial proceedings involving public law and anti-corruption regulations. Other noteworthy practitioners include Luis Marcelo Abdalla Jaued, who focuses on regulatory matters, government contracts, and disputes in heavily regulated sectors, and Jean Daniel Demattio Jaldin, who specialises in compliance, investigations and regulatory enforcement.

Campos Mello Advogados handles a wide range of compliance matters, including the creation of customised compliance programmes, policy reviews, risk assessments, and anti-bribery and integrity due diligence. The team is particularly adept at handling internal investigations and supporting clients in negotiations with regulatory authorities. The practice is led by Ricardo Caiado Lima, who has substantial experience in corporate investigations and criminal litigation, with a focus on highly regulated sectors such as oil and gas, construction, and pharmaceuticals.

Cascione Pulino Boulos Advogados‘ broad service offering in the area of compliance covers support with compliance programme implementation, internal controls reviews, integrity due diligence, and tailored training. The team is also noted for its strong credentials in corporate investigations into fraud, corruption, harassment, and financial misconduct, frequently partnering with international firms to address cross-border matters and regulatory demands from global authorities. Clarissa Oliveira possesses a wealth of experience in multijurisdictional investigations, and anti-corruption and AML compliance. She oversees the practice with Denise Junqueira, an antitrust specialist, and Felipe Estefam, who handles non-contentious and litigation matters involving bidding, public infrastructure projects, and regulated markets.

Dias Carneiro Advogados stands out for its multidisciplinary and tech-driven approach to compliance, offering tailored programmes supported by data analytics and AI-powered risk assessments. The firm advises clients across sectors like pharma, finance, and infrastructure on anti-corruption, AML, antitrust, ESG, and public procurement compliance. Joyce Alves draws on her experience in both private practice and public service to advise on internal investigations and administrative litigation, while also developing bespoke compliance programmes aligned with public procurement and antitrust regulations.

Mello Torres advises clients across diverse sectors on governance, corporate integrity, competition, anti-corruption and compliance matters. The team advises on internal investigations, the structuring of compliance programmes, the drafting of codes of conduct, and the delivery of training. Practice head Fabricio Cardim advises on antitrust, compliance, data privacy and regulatory issues. Marianna Morelli Laurini focuses on compliance and anti-corruption matters.

A key destination for companies, financial institutions, ethics committees, officers and directors, Pinheiro Guimarães regularly assists with the design, implementation, and revision of risk-based programmes, integrity due diligence and investigations. The firm advises on codes of conduct, whistleblowing channels, and training focused on anti-bribery, AML-CFT, and ethical standards. Co-head André Cunha da Silva Alves de Andrade  has extensive experience in corporate investigations, ABC compliance and sanctions. He oversees the practice with banking, finance and capital markets expert Francisco José Pinheiro Guimarães and Caio Scheunemann Longhi, who focuses on commercial disputes.

Souto Correa Advogados offers a wide range of compliance services, from advice on the implementation and enhancement of compliance programmes to assistance with internal investigations and crisis management. The team is particularly skilled in anti-money laundering and anti-bribery compliance, as well as evaluating third-party compliance frameworks. Emília Klein Malacarne possesses in-depth knowledge of white-collar crime and compliance matters at the domestic and international levels, while André da Rocha Ferreira contributes notable experience in liaising with law enforcement agencies, developing AML policies and conducting risk assessments on compliance issues. Guilherme Aresi Madruga Lopes is active in compliance and criminal mandates.

Stocche Forbes Advogados has swiftly built a strong reputation for conducting high-stakes internal investigations, including those involving cross-border issues and potential Foreign Corrupt Practices Act (FCPA) exposure. The team assists with the development and implementation of tailored compliance programmes and risk assessments, supports clients in obtaining CGU compliance certifications, and provides ongoing assistance with hotline management, internal reports, investigations and training. Camila Pepe advises on corporate investigations, compliance frameworks, due diligence in sensitive transactions, and training on anti-corruption and AML.

Veirano Advogados’ compliance and investigations team has broad expertise across internal investigations, crisis management, ABAC/AML programme development, risk assessments, and integrity due diligence. The team is best known for its work in high-stakes matters involving corporate misconduct, fraud, and regulatory scrutiny. Practice head Alberto Monteiro is skilled in high-level internal investigations involving multiple stakeholders, external monitors, and government enforcement bodies. Lívia Gândara is adept in cross-border internal investigations into corruption, fraud and other corporate misconduct, while Fernanda Nemer focuses on developing compliance and AML policies, compliance-related risk assessments and high-profile investigations.

The compliance practice at Vella Pugliese Buosi e Guidoni Advogados is a popular choice for multinational companies with operations in Brazil seeking advice on the design and implementation of compliance programmes and policies, internal investigations and compliance due diligence, particularly in the context of M&A transactions. Denise Chachamovitz Leão de Salles, who oversees the department, acts for clients from a wide range of industries, including financial services, healthcare and infrastructure, in investigations, due diligence and risk assessments. Fernanda Kassab Nunes Silva concentrates on compliance matters, often advising on due diligence in the context of M&A deals, while Vitor Luís Pereira Jorge conducts internal investigations and represents clients before Brazilian and foreign authorities.