|Phone||+55 11 4320 0105|
TESA is a company focused in IP communications. Operating in south of Brazil, it has ANATEL’s (Brazilian Telecomunications Agency, similar to FCC) concessions for STFC (PSTN) networks and SCM.
TESA is one of the biggest IP Communications company in Brazil. It provides solutions for IP and Voice connectivity. All of its solutions are tailor made, with projects developed in close relationship with its customers.
In 2009 TESA acquired WTC Telecom, a small company that was responsible for all telecomunications for the World Trade Center SÃ£o Paulo, Sheraton hotel and D&D Shopping (Design & Decoration Mall). With this purchase, TESA has stablished a new operational focus, developing new business oportunities in outsourcing services.