The GBT group of companies is of medium-sized structure and owner-managed. Since the founding of the parent company in 1966, it has now developed into todays, globally-recognised, specialist in heavy-duty industrial corrosion protection. The over 300 GBT employees, come from 15 nations and are distributed at locations all over Europe, which are strengthened by subsidiaries and partner companies throughout the world. About 70 percent of company operations take place abroad, 30 percent in German-speaking areas.