Certifications / QS

Our 200 employees guarantee technical expertise, quality, commitment to deadlines, reliability, and cost-effectiveness.

To ensure that these values ​​are constantly maintained and assured in the future, quality policy is an integral part of HKG's corporate goal. We maintain a quality management (QM) system in accordance with the ISO 9001 standard. Since the initial certification in 1997, the system has been continuously developed and adapted to new processes and requirements. It takes into account the needs of all interested parties.

Through our commitment to continuing education and regular exchanges of experience within the company, we keep know-how and quality at a high level, ensuring added value for our clients.


Sandro Frey
Bereichsleiter Prozess- und Q-Management
+41 58 360 63 37