Harald Dagfinn Kjelstad

Hansen Technologies Norway AS engages in the development and provision of energy software solutions. The firm provides consulting, training, delivery, life cycle management and support services. It offers customer care, billing, meter energy data management and energy analytics solutions. The company was founded on August 24, 1992 and is headquartered in Dale i Sunnfjord, Norway.

ExproSoft AS provides consultancy and software services. The firm engages in well integrity management, data modelling, and simulation. Its products WellMaster and Miriam RAM Studio software suite provides data driven performance analytics for the upstream and downstream oil and gas industry and process industries. The company was founded in 2000 and is headquartered in Trondheim, Norway.

Store Norske Spitsbergen Kulkompani AS engages in coal mining operations. It also offers property development and rental of homes. It provides framework for housing, commercial, landed property and technical, and industrial heritage. The company was founded in November 1916 and is headquartered in Longyearbyen, Norway.

Norske Tog AS leases and operates rail vehicles. It provides motor car kit, passenger cars, and locomotives. The company was founded on October 2016 and is headquartered in Oslo, Norway.

Store Norske Gruvedrift AS is a Norwegian local mining company that has been operating for over 100 years in Longyearbyen, NO. The company has a historical significance in establishing a modern society in the northern region. The company is a total supplier of mining services and are currently focused on energy conversion. The company is ultimately controlled by the Government of Norway. The CEO of the company is Jan Morten Ertsaas.

Store Norske Spitsbergen Grubekompani AS engages in industrial operations and logistics in the Arctic. It operates Store Norske’s three coal mines on Svalbard: Svea Nord, Lunckefjell in Svea, and the Gruve 7 mine outside Longyearbyen. The company was founded on November 20, 2001 and is headquartered in Longyearbyen, Norway.

Sorbwater Technology AS operates as a fluid environmental services company which provides technology, processes and equipment. It develops IPR and utilization of the sorbfloc product in water treatment processes which until now has been considered impossible to treat with such cross linking hydrocolloids. The firm's products are biodegradable cross linking flocculent which they have made applicable for use in almost any waste water purification treatment process regardless of chemical composition of the water and the contamination. The company was founded by Atle Mundheim Ylikangas and Asbjorn Havsgard in 2007 and is headquartered in Bergen, Norway.

Ziebel AS develops fiber optic intervention technology. It designs and manufactures wireless real time permanent gauges for oilfield applications. The firm offers artificial lift solutions such as umbilical wire replaceable electrical down hole pumps and industrial solutions, including torque loggers, controllers, pressure test systems and custom industrial systems. The company was founded by Henning Hansen and David Stanly Ottesen on January 2, 2006 and is headquartered in Tananger, Norway.

Zi-Lift AS develops, manufactures and markets permanent magnet materials. The company is headquartered in Tananger, Norway.

Ace Oil Tools AS develops and manufactures stop-collars for the oil and gas industry. The product enables rapid installation, provides exceptional axial holding power and reduces the risk of poor cementing pipe and casing/liner. The company was founded by Ken Erik Steine, Morten Klausen and Lasse Hetland in 2012 and is headquartered in Randaberg, Norway.

GasSecure AS provides wireless optical gas detector and wireless communication for industrial applications. It offers detection solutions to the oil and gas industries. The firm manufactures wireless infrared gas detectors based on its proprietary Microelectromechanical System technology and holds a number of patents relating to its proprietary measurement technique. Its product GasSecure GS01 is a wireless hydrocarbon infrared gas detector installations range from arctic to tropical conditions and covers offshore platforms, terminals, tanks farms, drill sites, and petrochemical plants. The company was founded by Knut Bærøe Sandven and Håkon Sagberg in 2008 and is headquartered in Oslo, Norway.

Telenor A/S provides telecommunications services. The firm provides global system for Mobile communication and third generation mobile solutions for residential and business customers. It also offers broadband solutions and network-based products such as security and Virtual Private Network products. The company was founded in 1995 and is headquartered in Copenhagen, Denmark.

Investinor AS is a Venture Capital firm, a subsidiary of Innovasjon Norge founded in 2008. The company is headquartered in Trondheim.

Metzum AS is a Norwegian company that operates in the power and network market, which is currently undergoing significant changes. The private company is based in Bergen, Norway. The company's cloud-based platform, Moment, offers customized user experiences and automates most processes, allowing their clients to focus on selling electricity. The CEO of the company is Johnny Ivar Haugsbakk.

Wattn AS is a Norwegian company that offers smart digital solutions for power consumption control. Wattn is based in Ålesund, Norway and was founded in 2020. The private company provides a power agreement through their app, which gives users unique insight and the ability to manage their power consumption. The company aims to provide full overview and control of current consumption, offering competitive awards and a free customer app. Øystein Vikingsen Fauske has been the CEO of the company since 2021.

Store Norske Næringsbygg AS is an investment holding private company based in Longyearbyen, Norway. Store Norske Næringsbygg AS functions as an investment holding Norwegian company and leases immovable properties. The company was founded in 2021 and is led by CEO Jan Morten Ertsaas.