Roar Lunde

Nettpartner AS operates and maintains power supply, broadband, and railway infrastructure. It performs electrical infrastructure services related to distribution grids, regional grids, and the central grid in Norway, at voltage levels ranging from 0.24–420 kV. The firm operates in the entire value chain, from design and construction to maintenance, upgrades, and control or inspection. It also designs, constructs, and maintains overhead contact line systems and various types of electrical installations for railway such as train, metro, and tram. The company was founded in 2006 and is headquartered in Vinterbro, Norway.

Protan Entreprenør AS provides roofing contracting services. It also engages in the sales and marketing of roof products. The company was founded on May 7, 2001 and is headquartered in Lier, Norway.