The General Director of AENOR, Diego Herranz Pérez, presents the ISO 14001 (Environmental Management Systems) and ISO 9001 (Quality Management Systems) certifications to the CEO of our company, Eng. Filiberto Revilla and our General Manager, Eng. Sergio Gonzáles.. At COMMunications we always seek to be at the forefront of international standards to offer the best service to our clients.