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.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
'The compliance team at Machado Meyer stands out for its technical excellence, strategic posture, and deep understanding of the corporate environment. They are accessible, trustworthy, and highly qualified professionals who work collaboratively with a focus on practical and viable solutions. Their differentiator is the ability to combine legal knowledge with business insight, conducting internal investigations, integrity programs, and risk analyses with great rigour and sensitivity.'
'I especially highlight the performance of partner Raphael Soré, who combines deep technical knowledge with a strategic approach and sensitivity to the real challenges companies face. His ethical posture, listening skills, and clarity in communication place him among the leading names in compliance in Brazil. I also recommend Nathália Tamer and Maria Clara Martins, who demonstrate technical consistency, proactivity, and high-standard delivery, always focused on applicable, business-aligned solutions.'
'Machado Meyer stands out in the legal market for its technical excellence and strategic approach to Compliance. The team combines legal rigour with a practical, personalised vision, offering efficient solutions for internal investigations and integrity issues. Their distinguishing factors include specialisation and strategic performance, with deep regulatory and industry knowledge.'
'Raphael Soré is recognised for his analytical ability and strategic vision in implementing Compliance programs and internal investigations. Maria Clara Martins stands out for her technical knowledge and efficient support to the area’s activities.'
'Machado Meyer’s compliance team is our trusted choice for evaluating complex transactions and their connection to integrity matters. The combination of technical rigour and business awareness is a key differentiator from our perspective.'
'Raphael Soré combines technical knowledge, experience in various roles, and broad communication and articulation skills with the stakeholders involved in the project.'
Key clients
- AEGEA Saneamento
- ArcelorMittal
- Companhia Brasileira de Alumínio – CBA
- Citrosuco
- Henry Schein
- Formitex
- Starboard
- Softplan
- Souza Cruz (BAT)
- Rio de Janeiro Refrescos
Work highlights
Assisted one of Brazil's largest private sanitation companies with compliance consultancy, high-level personnel training, and approximately 15 monthly investigations.
Assisted Brazil’s a large aluminium producer with a compliance maturity and risk assessment, conducting in-depth interviews, workshops, and document analysis to identify gaps and provide tailored recommendations.
Assisted a large natural juice producer with a cross-border compliance maturity and risk assessment, evaluating operations in Austria, Belgium, China, and the USA, analysing legal frameworks, and providing tailored recommendations to enhance compliance across jurisdictions.
Lawyers
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Raphael Soré
Other key lawyers
Maria Clara Mendes; Nathália Leiser; Augusto Gonçalves Barbosa