Complete, efficient, and high-impact legal solutions
Customized according to the client's needs
We assist our clients with:
- Preventive, routine, and contractual legal advisory
- Strategy and implementation of defense in administrative and judicial proceedings
- Legal guidance in negotiations and transactions aimed at business growth and market expansion
- Regulatory support for obtaining government authorizations and licenses for regulated activities
- Comprehensive legal services across all areas of law

- About us
Founded in 2013, the firm offers a full range of services to both multinational clients doing business in Brazil and Brazilian clients doing business abroad.
Our firm follows a lean full-service approach, in which each attorney is qualified in two or more areas of law. This structure enables us to address a broad range of matters with streamlined teams and ensures that our lawyers maintain direct and consistent engagement with clients. As a result, we are able to develop a deeper understanding of each client’s needs and priorities, delivering legal solutions that are both comprehensive and efficient. Montgomery is committed to aligning legal strategy with business objectives, fostering close, long-term relationships built on trust and deep knowledge.
Headquartered in São Paulo/SP and present in Rio de Janeiro/RJ, Vitória/ES and Paris/France, our firm benefits from a wide-ranging network of contacts and correspondents, both in Brazil and internationally, to better address our clients’ needs.
Our lawyers and correspondents are internationally recognized for their expertise in a variety of areas, including, but not limited to, antitrust/competition, aviation, commercial contracts, corporate/M&A, environmental, finance/credit, fund formation, insurance/reinsurance, intellectual property, labor, litigation, media and entertainment (including sports law), real estate, and tax. All of our lawyers are fluent in Portuguese and English, and many are fluent in other languages, including Spanish and French.
Experience and dedication in each case
Awards & Recognition
Browse our success cases to learn how we have helped businesses like yours overcome challenges and achieve tangible results
If your company is facing legal challenges, don’t hesitate to contact us!
We are ready to understand your needs and deliver tailored legal solutions. Schedule a consultation and take the first step toward safeguarding your rights.
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