GTRS (General Travel and Representation Services) received the ISO 9001:2015 certification by the inspection body TÜV HELLAS (TUV NORD) for its highly qualitative services, after the required inspections and procedures.

The GTRS seeds after a unique customer experience by looking out for their best interest, providing high quality services with integrity and responsibility. By receiving this certification our company establishes the quality we offer that consists an incentive for group’s presence intensification in the touristic sector and undoubtfully company’s quintessence of values.

TÜV HELLAS has become a leader in the field of Inspection – Certification, offering services with prestige, reliability, visibility and added value. It has managed to link the Organization’s name with the largest infrastructure and development projects in our country, contributing through its services to the quality and safety of products and constructions. ISO 9001 is an internationally recognized standard for quality management concerning all companies, regardless of type, size, product or service.