Certifications

At COS, we strive to offer our clients services with the highest quality standards. To achieve this, we have several management systems that are regularly audited by independent external entities in accordance with leading international standards.

As a guarantee of compliance with these standards, COS holds the following certifications:

• UNE-EN-ISO 9001: Quality management systems.

• UNE-ISO/IEC 20000-1: Information technology. Service management.

• UNE-EN ISO/IEC 27001: Information technology. Security techniques. Information security management systems.

• ENS: National Security Framework, Medium Category.

• UNE-EN ISO 14001: Environmental management systems.

• ISO 45001:2018 Occupational health and safety management systems.

• Voluntary EMAS registration: In accordance with Regulation (EC) No 1221/2009 of the European Parliament and of the Council of 25 November 2009 on the voluntary participation by organisations in a Community eco-management and audit scheme (EMAS).

• Carbon footprint, offsetting and CO2 absorption projects registry of the Ministry for Ecological Transition and the Demographic Challenge.