Machado, Meyer, Sendacz e Opice Advogados has helped Telefónica´s Brazilian subsidiary Vivo carry out a corporate restructuring following its multibillion-dollar acquisition of local broadband provider GVT, which now ceases to exist as an independent brand.
http://latinlawyer.com/news/article/49554/machado-meyer-leads-vivo-reorganisation-gvt-buy/