Our professionals

Our professionals


Lisa Worcman

Lisa Worcman


Lisa is a tax lawyer who focuses on consulting for companies in the technology and entertainment industries. Using her expertise in digital law, Lisa provides a multidisciplinary approach to assisting clients in these markets.


Lisa also heads attix, an innovation initiative that Mattos Filho launched in October 2022.


Her tax practice specializes in consultation, transfer pricing, the applicability of international treaties, local and cross-border transactions, and structuring foreign companies’ business in Brazil.


In the field of technology, Lisa applies her broad knowledge of intellectual property, copyrights (including software), the rules of the Brazilian Telecommunications Agency (Anatel) and the Brazilian Agency of National Cinema (Ancine), as well as regulatory aspects of video-on-demand (VOD), streaming, music, advertising, sports, and sports betting.


MBA in Economic and Financial Administration – Fundação Getulio Vargas (FGV-SP);


Specialization in Tax – Pontifícia Universidade Católica de São Paulo (PUC-SP);


Extension Course in Entertainment Law – New York University (NYU);


Bachelor of Laws – Universidade Presbiteriana Mackenzie.


The Legal 500 – TMT: Media: Next Generation Partner (2022 – 2024);

Latin Lawyer 250 – Data, technology and privacy law (2020, 2022 –

Análise Advocacia- Tax (2023 – 2024) and Electronics (2023 – 2024);

Análise Advocacia Mulher – Tax (2024) Intelectual Property (2023)
Communication and Entertainment (2024) Electronics (2024) and
São Paulo (2024).

Único. The Mattos Filho news portal

Authored publications

Mattos Filho in the media

With Lisa Worcman

Opening of Brazil’s Gambling Market Brings Lawyers Tons of Work

Brazil is betting big on gambling after nearly a century of restrictions, upping the ante for law firms to guide players in the sector on how to do business in one of the world’s largest and most complex economies.

President Luiz Inácio Lula da Silva signed a law in December that regulates fixed-odds betting in Brazil, where online wagers have flourished in a gray area since sports bets were legalized in 2018—undoing a prohibition in place since the 1940s.

Click here and read the article on Law.com.

Areas of expertise

The Latin American Lawyer | Iberian Lawyer

Mattos Filho launches innovation program focused on startups

Mattos Filho launched innovation program attix. The new brand will connect Brazilian and international startups with companies from a variety of industries. attix provides Mattos Filho’s clients with access to the most innovative tools in the market to meet the most diverse business challenges.

Click here and access the article on The Latin American Lawyer.

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