The data collected will be automatically processed by NOS - Comunicações, S.A., as data controller, for the period of time necessary for the purposes of Customer Management and Service Provision, as well as for the purposes of Communications of NOS or NOS Group companies' Products and Services. Should you not enter into a contract with NOS, your data will be deleted after 2 years. For more information on how to exercise your rights, please consult our Customer Privacy Policy here.