Brazil’s Big Three Telecoms Face Congressional Probe as TIM Warns on Price War
TIM, Vivo and Claro face parliamentary and antitrust scrutiny in Brazil as TIM warns a R$30 price war threatens investment...
July 18, 2026Topic
Vivo
Brazil investigates eight firms, among them Telefónica, for TV soccer cartel
Brazil's competition regulator (Cade) is investigating eight multinationals, including Telefónica, for anti-competitive practices
February 16, 2022
Brazil’s Public Ministry recommends rejection of the purchase of Oi by Claro, Tim and Vivo
Brazil's Federal Public Ministry (MPF) has recommended to the Administrative Council for Economic Defense (CADE)
February 7, 2022
Brazil: CADE seals Oi’s future, BB Seguridade and Itaú release results
Petrobras and Vale will disclose production and sales data for the last quarter and 2021 in the coming days, in...
February 7, 2022
Brazilian mobile operators were charged with misuse of their customers’ data
The operators Vivo, TIM, Oi, and Claro, were sued by the Public Prosecutor's Office of Bahia State for "data leakage"...
January 20, 2022
Brazil’s 25 most valuable brands in 2021 – Interbrand
Interbrand consultancy on Friday, December 10, released its annual ranking of the 25 most valuable brands in Brazil.
December 11, 2021
5G is coming: why was Brazil’s auction the largest in the world
700 MHz; 2.3 GHz; 26 GHz and 3.5 GHz - the latter, which is the most used by 5G in...
November 8, 2021
Telefónica to bid against Claro, TIM and 12 other competitors in Brazil in final 5G auction
Telefónica, which has Vivo as its mobile company in Brazil, will bid against its two main competitors, Claro and Telecom...
November 3, 2021
Brazil’s 5G tender attracts 15 interested companies
The operators interested in investing in 5G are Algar Telecom, Brasil Digital Telecom, Brisanet, Claro, Cloud2U Indústria e Comércio..
October 28, 2021