O&J Energy A/S was established on 1 October 2011, combining Nordsø Elektronik’s and Olesen & Jensen’s many years of experience within the areas of marine electronics, electrical installations and the electromechanical area. The staff of our new division supply complete solutions to the energy sector, primarily to the oil and gas industry, the windmill industry and maritime customers. O&J Energy makes us visible, flexible and powerful in our solutions and projects, which is necessary nowadays. Our customers put a growing emphasis on quality, capacity and documentation.

O&J Energy A/S is a subsidiary of Olesen & Jensen A/S established in 1919 and today the leading electrical installation company in Southwest Jutland.