DEWI-OCC Offshore and Certification Centre GmbH (DEWI-OCC) was founded in 2003 as a subsidiary of the German Wind Energy Institute (DEWI) with the city and the district of Cuxhaven as partners and is since then international successful.

Maritime competence and a special know-how in the field of wind energy represent the basis for the technical and scientific support of the growing offshore industry. For the wide variety of services offered by DEWI-OCC the interdisciplinary team of experienced and qualified engineers is prepared to meet all demands.