At the end of 2016 TRANS-SERVICE-KTT successfully underwent a verification audit to confirm the company's compliance with the requirements of the international standard ISO 9001: 2015 quality management system.
Certification was performed by the international concern TÜV Rheinland.

On January 23, 2017 TRANS-SERVICE-KTT received the certificate 01 100 1518836 confirming that the company employs a system which complies with the requirements of ISO 9001: 2015. Validity period of the certificate: 23/01/2017. - 01/22/2019.