Frode Michal Nilsen

Leonhard Nilsen & Sønner-Eiendom AS owns and leases fixed assets. It also rents and leases building and construction machinery and equipment. The company was founded on January 1, 1991 and is headquartered in Risoyhamn, Norway.

Leonhard Nilsen & Sønner AS provides mining and tunnel contracting services. It specializes in the construction of transport and communications tunnel projects; tunnels for hydroelectric power plants; and rock caverns and underground silos. The company was founded by Malvin Nilsen abd Leonhard Nilsen in 1961 and is headquartered in Risøyhamn, Norway.

Part of Leonhard Nilsen & Sønner-Eiendom AS, LNS Spitsbergen AS is a Norwegian company that values competent and engaged employees who enjoy their work and have a safe work environment. The company is based in Longyearbyen, Norway. LNS Spitsbergen is a significant resource in safety and emergency preparedness and is part of the emergency plan for Svalbard. The company was founded in 1961. The CEO is Frank Jakobsen.

Hålogaland Grus og Betong AS provides ready-mixed concrete to private persons and professionals. Its products include gravel, sand, and all types of concrete. The company was founded on October 1, 1982 and is headquartered in Harstad, Norway.

LNS Saga EHF operates as a construction services. It specializes for larger scale projects as development and construction of apartment and commercial buildings, industrial and power plant projects, tunnel and roadwork projects and harbor and coastal projects. The company was founded in October 2013 and is headquartered in Kópavogur, Iceland.

Skaland Graphite AS owns and operates Traelen Graphite Mine. It offers flake and power. The company was founded in 1932 and is headquartered in Skaland, Norway.

Greenland Ruby AS is a Norwegian company that mines, cuts, and polishes rubies and pink sapphires in Greenland. The private company adheres to ethical, social, human rights, and environmental laws in their operations. The CEO of the company is Arnt-Eirik Rørnes.