Vivo (telecommunications) region Vivo owns the following brands: Vivo (telecommunications) Vivo (, Portuguese for "alive"), is a brand of Telefônica Brasil, the largest telecommunications company in Brazil. It is headquartered both in São Paulo and Rio de Janeiro. The company was originally formed as part of Telebrás, the state-owned telecom monopoly at the time. In 1998, Telebrás was demerged and privatized. Telefónica bought Telesp, the São Paulo division, and rebranded it to Telefónica. On 15 April 2012, all Telefonica services were rebranded again to Vivo, using the same strategy of unifying all its services in a unique brand, like Movistar (Hispanic America
Liberia Telecommunications Corporation owns thirty communications towers around the country, which it both utilizes in its network and leases to Liberia's four GSM mobile providers. Liberia Telecommunications Corporation The Liberia Telecommunications Corporation (Libtelco) is a telecommunications company providing services in Liberia. Headquartered in Monrovia, the company provides telephone, Internet, fax and radio services to the Greater Monrovia area. Prior to the passage of the Telecommunications Act of 2007, Libtelco possessed a legal monopoly over the country's fixed line services, and today remains the sole company licensed by the Liberia Telecommunications Authority to provide fixed line telephone services. Libtelco was founded through the Liberian