Thomas Koefoed

Damptech A/S is a holding company that provides damping devices and solutions based on patented Rotational Friction Damping Technology. Its products include damper description and tests, and dampers for buildings and bridges. The firm develops damper that is use for protecting buildings, bridges, elevated highways, towers, offshore structures, industrial buildings, houses and prefabricated panels (metal or wood) against earthquakes, storms or waves and its friction damper device consists of several steel plates rotating against each other in opposite directions, whereas the steel plates are separated by several shims of friction pad material producing friction with the steel plates. The company was founded on June 28, 2000 and is headquartered in Kongens Lyngby, Denmark.