Since its foundation in January 2008, Nasser Sociedade de Advogados has been recognized for providing quality legal services to local and foreign companies. We seek to combine the deep understanding of matters submitted to us with a pragmatic and creative approach in the search for solutions. As we assist our clients in business transactions and as we defend their interests or help them manage disputes, our mission is to contribute to add value to their businesses.


National and international arbitration before the main arbitration boards; homologation of foreign arbitral awards before the Superior Court of Justice (STJ).

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Environmental Law

Acting in the advisory and in the environmental litigation, providing legal services in judicial and administrative claims. Our services involve both the prevention and correction of lack of compliance with the environmental legislation and we also represent our client’s interests in the competent bodies.

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Commercial Contracts

Draft, review and negotiation of national and international commercial contracts.

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Analysis and conception of concession models and public-private partnerships; advisory in regulatory and contractual issues involving the provision of public services and exploitation of infrastructure assets. Judicial recoveries and other forms of asset restructuring involving concession contracts and assets related to the provision of public services..
Assistance to funders or guarantors of infrastructure projects, debt instruments, equity interest or hybrids (project finance).

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Mergers, Acquisitions and Investments

Negotiation, structuring and formalization of purchase and sale of companies and equity interests; commercial relationships involving investment, association or partnership.

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Compliance and Corporate Ethics

Design and development of compliance programs; analysis of risks of violation of anti-corruption and antitrust legislation; elaboration of codes of conduct, training of employees and administrators, and monitoring of program effectiveness; adaptation of compliance programs developed by multinational companies to Brazilian legislation.

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Corporate Law

Establishment of companies and formalization of the necessary records; corporate transactions, transformation, incorporation and spin-offs; negotiation and conclusion of shareholders’ agreements or shareholders; draft of corporate minutes of meetings and corporate management acts.

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Import and export procedures; monitoring of inspections during the customs clearance process; representation in administrative and judicial proceedings dealing with customs matters.

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Capital Markets

Public offering of distribution of securities, debentures, promissory notes; contracts and corporate documents focused in the restructuring of debts and structured finance; compliance with applicable regulatory standards.

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Tax Law

Guidance on tax issues associated with the activities of the clients; clarifications on legislative changes; risk analysis; attendance to inspections and presentation of the necessary clarifications.
Representation in administrative and judicial processes that discuss the tax applicability and its collection.

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Antitrust Law

Administrative proceedings before the Administrative Council for Economic Defense (CADE), including acts of concentration and investigations over possible violations of the economic order.

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Real Estate Management

Real estate operations including purchase and sale of real estate, lease and structured operations.

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International Trade

Administrative proceedings before the Department of Trade Defense (Decom), the Foreign Trade Secretariat (Secex) and the bodies that compose the Brazilian Foreign Trade Chamber (Camex); trade defense measures (anti-dumping, countervailing measures and safeguards).

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Administrative or judicial proceedings and operations involving international agreements, in particular in the area of trade and investment; legal opinions on matters of international law.

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Judicial litigation in civil and corporate matters. Judicial reorganization and bankruptcy proceedings.

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Regulatory and Public Law

Tenders, procedures for expressing interest and other forms of public calls; administrative contracts and public grants (concessions, permits, etc.); administrative proceedings before public administration bodies; processes involving regulatory issues, administrative misconduct, contracts with public administration and other areas of public law.
Strategic advice to companies operating in regulated markets; regular concessions and public-private partnerships.

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Labor Law

Consulting and litigation related to labor relationships.

Vast professional experience, solid academic background.
Efficiency, flexibility and the ability to adapt to the client's needs.




"'Nasser Sociedade de Advogados' name partner Rabih Nasser is seen as pre-eminent practioner with a wealth of expertise representing clients in domestic and international trade remedies and WTO trade-related matters".


"Nasser has notable experience representing clients in anti-dumping investigations concerning imports into Brazil from Latin America, Asia and Russia and advising clients on WTO rules."


"This well-regarded corporate and general business law practice regularly assists clients in anti-dumping investigations concerning foreign imports and requests for tariff alterations. Also has experience advising on WTO, trade customs and import licensing matters."


"Head of practice Rabih Nasser is highly regarded by peers, who describe him as being an 'excellent and very active' lawyer."



Contact Us:

Av. Angélica, 2510 - 3º floor - Higienópolis - São Paulo, SP - phone +55 11.3854.9100 /