Top 50 Energi-virksomheder i Norge (2026)

International energy company focused on oil, gas, and renewables transition.

Global energy solutions provider accelerating sustainable energy transition.

Manages, builds, and modernizes Norway's national railway infrastructure.

Leading global aluminium and renewable energy provider focused on sustainability.

Leading EPCI provider designing and building critical energy infrastructure solutions.

Leading European independent oil and gas producer on the NCS.

Global leader providing essential products and services for the energy industry.

Global technology company driving energy innovation for a balanced planet.

Manages and develops Norway's national high-voltage electricity transmission grid.

Leading provider of industrial services, insulation, and energy sector support.

Industrial service provider specializing in maintenance, insulation, and surface treatment.

Leading independent Norwegian oil and gas producer on the NCS.

Provides world-class offshore drilling services using advanced semi-submersible rigs.

Global independent energy company exploring and producing vital resources.

Europe's largest renewable energy producer and global energy trader.

Global energy service company optimizing wells and supporting energy transition.

Global energy technology company advancing cleaner, safer, efficient energy solutions.

Industrial services provider enhancing efficiency for Norwegian offshore energy assets.

Provides premier offshore well construction services in demanding environments.

Leading global service provider for the energy sector industry.

Leading provider of full lifecycle ocean services for energy transition.

Norway's largest grid company ensuring power for millions across Eastern Norway.

Europe's largest renewable energy producer and global energy trading company.

Delivers innovative engineering solutions for energy asset lifecycle management.

Norwegian energy and telecom group driving electrification and digitalization.

Delivering engineering and project solutions for energy and materials.

Leading contractor for industrial maintenance and modification services.

Global technology company providing engineered solutions for energy and defense.

Low-emission drilling contractor providing efficient rig services offshore.

Norway's leading renewable energy producer and heating supplier.

Linjebygg provides specialized industrial life cycle extension and maintenance services.

BKK manages electricity grid infrastructure and ensures reliable power delivery.

Leading Norwegian provider of custom steel structures and surface treatments.

OKEA operates and maximizes value from late-life North Sea assets.

Owns and maintains the power grid for 320,000 customers.

Norske Skog is a leading producer of publication and packaging paper.

Norwegian energy company transitioning to net-zero solutions.

Norway's major electricity distribution company serving thousands of customers.

Interwell secures energy well integrity through advanced sealing and monitoring solutions.

Global energy services provider delivering innovative well and engineering solutions.

Leading provider of advanced offshore service vessels globally.

Leading global aluminium and renewable energy provider for sustainability.

Operates and maintains the regional electricity distribution grid infrastructure.

Archer provides global energy services optimizing well performance and transition.

Optimizing global logistics and operations for critical industries safely and efficiently.

Leading Norwegian provider of scaffolding, insulation, and surface treatment services.

Modern fleet owner specializing in subsea and blue energy services.

Technology leader empowering the global energy industry with advanced solutions.