Brisanet is Brazil's largest independent fiber optic platform and the absolute leader in fixed broadband in the Northeast region. Recognized for its operational excellence and service quality, the Company acts as a transformative agent for the region's digital landscape, connecting large urban centers and interior cities with equal efficiency. Focused on customer satisfaction and democratizing access to information, Brisanet offers a comprehensive portfolio of solutions, including high-speed internet, mobile telephony (4G/5G), streaming, and voice services.

As of October 2025, the Company has consolidated its presence in over 290 municipalities, serving a customer base exceeding 1.5 million broadband clients and over 762,000 mobile service users (4G/5G). Its operations are supported by a robust, high-capacity network comprising:

• More than 47,400 km of backbone infrastructure;
• More than 157,000 km of FTTH (Fiber-to-the-Home) cables;
• Over 280 proprietary data centers strategically distributed.

Brisanet's solidity is continuously validated by both the market and its users. For consecutive years, the Company has maintained leadership positions in ANATEL's satisfaction and perceived quality surveys across all states where it has a significant customer base, reaffirming its commitment to delivering the country's best connection experience.

Brisanet's history reflects the pioneering spirit of its founder, José Roberto Nogueira. Founded in 1998 in Pereiro (CE) with the purpose of bringing connectivity to the interior of the Northeast, the company evolved from being the country's largest radio operator (2010) to becoming a national reference in fiber optics starting in 2011. Recent milestones include its entry into the mobile segment with 5G technology, the simplification of its corporate structure through the merger of Brisanet Participações, and its listing on B3's Novo Mercado.