Private Equity
Brazil
27 August 2025
TozziniFreire advises telecoms sector clients on corporate and commercial matters, administrative proceedings before ANATEL, class actions and litigation. The team is skilled in handling infrastructure deals and M&A, while also advising international companies offering internet-based telephone services on regulatory matters. The practice is led by technology specialist Marcela Waksman Ejnisman, who advises on both transactional and regulatory matters, including negotiating agreements with telecom carriers and overseeing the acquisition and renewal of telecom licenses. Carla do Couto Hellu Battilana advises on regulatory issues involving ANATEL and M&A.
Legal 500 Editorial commentary
Key clients
- Claro
- Aviat Networks
- Starlink
- BMW
- Boingo Wireless
- Twilio Inc
- Cirion
- Samsung
- SBA Torres
Work highlights
Assisted Aviat Networks with post-closing matters and engaging in the comprehensive review and negotiation of various agreements with third parties.
Assisted Claro with cases regarding the interruption of mobile telecom services due to extreme weather events.
Represented Claro in two class actions and two civil inquiries which discuss the legality of Claro’s policy to offer exclusive promotions for new consumers, without allowing adhesion by those who are already the company’s clients.
Practice head
Marcela Waksman Ejnisman
Other key lawyers
Carla do Couto Hellu Battilana