Onninen stands as a leading electrical wholesaler in the Nordic region. They specialize in aiding clients with selecting the right electrical equipment, contributing to efficient operations within contracts, projects, and manufacturing. Through top-notch services and logistical solutions, they strive to simplify their customers' daily routines. With a total of 18 Express stores in Norway, including 4 megastores, Onninen is committed to facilitating convenience. As a part of the Finnish company Kesko, Onninen shares ownership with Byggmakker.