Mr Gustavo Nygaard > TozziniFreire Advogados > Porto Alegre, Brazil > Lawyer Profile
TozziniFreire Advogados Offices

Av. Carlos Gomes, 222, Ed. Opus One - 5th Floor
Porto Alegre, RS - Brazil
90480-000
Brazil
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Mr Gustavo Nygaard

Work Department
Tax, Corporate Law and Foreign Investment, Mergers and Acquisitions, Agribusiness
Position
Partner
Career
Partner in the Tax practice at TozziniFreire since 2000, and currently head of the area, Gustavo provides tax counsel to a diverse corporate clientele concentrated in Southern Brazil, where he has been constantly featured in tax committees of several companies and business entities. He previously served as Director of the Porto Alegre Municipal Taxpayer Council between 1993 and 1995, also served as Public Attorney of Porto Alegre city from 1992 to 2003.
Languages
English
Memberships
- Judge of the Court of Ethics and Discipline of the OAB/RS (Brazilian Bar Association – Rio Grande do Sul Section).
- Former councilor of the Municipal Taxpayers Council of Porto Alegre.
Education
- Graduate of the Law School of UFRGS (Universidade Federal do Rio Grande do Sul), 1990.
Personal
- Former professor of Tax Law and Legislation in the graduate and postgraduate programs at UNISINOS (Universidade do Vale do Rio dos Sinos).
- Former professor of Tax Law at PUC-RS (Pontifícia Universidade Católica do Rio Grande do Sul).
Lawyer Rankings
Brazil > City focus - Porto Alegre > Tax
(Leading partners)TozziniFreire Advogados is a powerhouse in the Porto Alegre market, recognised for its expertise in tax law. The tax practice specialises in judicial and administrative proceedings, and offers consultancy and tax planning services. Routinely instructed by impressive clients from a variety of industry sectors, including energy, mining, transport, and infrastructure, the group is capable of handling high-value matters regarding PIS/COFINS disputes, tax assessments, federal tax enforcements, and tax exemptions, to name a few. Corporate tax specialist Gustavo Nygaard leads the practice and is an authority in both tax litigation and non-contentious work. The department also benefits from the expertise of Rafael Mallmann, who is noted for his experience in litigation concerning corporate tax. Associates Bernardo Mascarenhas Mardini and Claudia Rocha De Morais are among other notable names in the team; Mardini focuses on administrative proceedings and judicial tax proceedings, while Morais has in-depth knowledge of tax collection, tariffs, and contribution disputes, alongside non-contentious matters.
Brazil > Tax > Tax advisory
With a sizeable tax team based across São Paulo, Porto Alegre, Brasília and Campinas, TozziniFreire Advogados is proficient in disputes with the tax authorities involving direct and indirect taxes and proceedings before the superior courts. In addition to its strong performance in judicial and administrative tax litigation, the team is also sought out by clients operating in a range of industries – from oil and gas to mining, food and beverage, and pharmaceuticals – for its expertise in non-contentious and transactional tax matters. São Paulo-based Renata Emery, who maintains a versatile practice focused on both advisory work and tax disputes, excels in international taxation issues and oversees the practice with Gustavo Nygaard in Porto Alegre. Thiago Medaglia stands out for his considerable experience in corporate reorganisations, international taxation, transfer pricing and tax planning. Christiane Alves Alvarenga and Jerry Levers de Abreu are no longer at the firm.
Brazil > City focus - Brasilia > Tax
(Firms to watch)The tax department at TozziniFreire Advogados is led by tax specialists Gustavo Nygaard and Renata Emery, both of whom are capable of handling tax disputes, tax assessments, and tax exemptions before the Supreme Court and the Superior Court of Justice.
Lawyer Rankings
- Leading partners Brazil > City focus - Porto Alegre > Tax
- Tax Brazil > City focus - Porto Alegre
- Tax advisory Brazil > Tax
- Firms to watch Brazil > City focus - Brasilia > Tax
Top Tier Firm Rankings
- City focus - Porto Alegre > Commercial, corporate and M&A
- Competition and antitrust
- Compliance
- Labour and employment
- City focus - Campinas > Leading firms
- City focus - Porto Alegre > Tax
- TMT: Tech, innovation and digital business
Firm Rankings
- Tax > Customs
- City focus - Porto Alegre > Dispute resolution
- Dispute Resolution: Arbitration
- Dispute Resolution: Litigation
- Environment
- City focus - Porto Alegre > Labour
- Public law
- Tax > Tax advisory
- Tax > Tax litigation
- TMT: Cybersecurity and data privacy
- Banking and finance
- Capital markets
- Energy and natural resources > Electricity (and renewable energy)
- Insurance
- Life sciences
- Real estate
- TMT: Media
- TMT: Telecoms
- Corporate and M&A: High-end
- Intellectual property
- Projects and infrastructure
- Restructuring and insolvency
- White-collar crime and investigations
- City focus - Brasilia > Tax