Currently our operations that have an ISO System in place are: in México, the Centro de Operaciones de Redes (NOC) for Scitum and Telmex and the redundant storage service offered by Datacenter Triara; in Colombia, the service of the Centro de Operaciones de Seguridad (SOC), the safety management, installation, and email safety for corporate customers at Datacenter Triara and Telmex Colombia; and in Chile, the placement service offered by Claro Chile.