On 17 July 2009 Dilcom Bulgaria Ltd received a certification for compliance with the international standard ISO 9001:2008, after successfully passed certification audit of the quality management system by SGS Bulgaria auditors.

ISO 9001 is the most widely used standard in the world, related to quality management of products and services. With acquiring the certificate, Dilcom Bulgaria gains the following advantages: optimization of basic activities, decreasing losses, improving customer service quality.