Gebrüder Wollenhaupt GmbH Passion Our passion for our profession has a long history. It is passed on from generation to generation of Wollenhaupt GmbH. And with it goes an enthusiasm for our product. A passion rooted in tradition. As a family business founded back in 1881, we benefit from well established structures which are reflected in the top quality, competence and service we offer our customers. Our company's brochure informs you concisely about our products and services. Our aim is to preserve the image of a traditional Hamburg trading company. Passion. Product. Profession. Partnership.