What Telefonica Brasil S.A. does.

We are the leading mobile telecommunications company in Brazil (with a 38.1% market share as of December 31, 2025, based on accesses), with a particularly strong position in postpaid mobile services (40.3% market share as of December 31, 2025, based on accesses). As of December 31, 2025, we reached 18.5% of total market share in FTTH (fiber-to-the-home) accesses in Brazil.

Our Vivo brand, under which we market our services, is among the most recognized brands in Brazil. The quality of our services and the strength of our brand recognition enable us to sustain this market leadership. We offer our clients a complete portfolio of products, including mobile and fixed-line voice, mobile data, fixed broadband, ultra-fast broadband, or UBB (based on our FTTH and FTTC infrastructure), Pay TV, information technology and digital services (such as entertainment, cloud, security and financial services). We also have one of the most extensive distribution networks in the sector, where our clients can obtain certain services, such as purchasing credit for prepaid phones.

We seek to continue to increase our operating margins by focusing on developing and growing our product offerings so that they comprise an integrated portfolio that allows us to extend our customers' lifetime value.

Revenue and profit, by fiscal year.

More on VIV.

• Telefonica Brasil S.A. summary
• Telefonica Brasil S.A. financial statements
• Telefonica Brasil S.A. key metrics
• Telefonica Brasil S.A. health scores and style box
• Telefonica Brasil S.A. earnings
• Telefonica Brasil S.A. dividends
• Telefonica Brasil S.A. valuation
• Telefonica Brasil S.A. ownership and insiders
• Telefonica Brasil S.A. peers

Figures from Telefonica Brasil S.A.'s filings with the U.S. SEC, standardised automatically; prices are end-of-day closes. Not financial advice.