Department profile
Mattos Filho

Telecommunications

Brazil Guide 2026 : Brazil

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Mattos Filho

Rankings

About

Provided by Mattos Filho

We closely monitor the demands within the sector and advise clients on how to structure new business.

We meet the needs of industry players in matters concerning regulations, contracts and public bids, among others. Our team uses its extensive experience in the market to support clients with their products and services. We also advise investors, telecom service operators and provide support with technology services.

Chambers Review

Provided by Chambers

Telecommunications - Brazil

Band 3

What the Team is Known For

Mattos Filho is a respected full-service law firm leveraging its multidisciplinary capabilities to advise clients on a range of telecommunications matters, including regulatory aspects of M&A and investments. The team combines expertise in tax, corporate and public law to deliver comprehensive support, particularly in complex transactions and sector structuring. It also represents telecommunications companies in administrative proceedings before Anatel.

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Work Highlights

Provided by Chambers

  • Mattos Filho represented Wireless Logic Group in a matter regarding the acquisition of Arqia and Datora Mobile, including regulatory approvals and due diligence.

Strengths

Provided by Chambers

  • Mattos Filho's team always provide exactly the response we need. We never have doubts about their guidance.

    Telecommunications respondentBrazil

Notable Practitioners

Provided by Chambers

  • Fabio Kujawski
    Fabio Kujawski

    Fabio Kujawski

    Fabio Kujawski is an experienced lawyer with deep knowledge of Brazil’s telecommunications regulatory framework. He advises leading industry players on regulatory, transactional and contentious matters. Fabio has particular expertise in assisting telecom companies in administrative proceedings before ANATEL, as well as in complex M&A transactions and judicial disputes.

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Ranked Individuals at Mattos Filho (1)

Brazil

Members

Provided by Mattos Filho

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