
Norwegian companies take petroleum technology into renewable industries
GCE Subsea has long been one of Norway’s most prominent industrial clusters in offshore technology, but is now heading full speed into new, fossil-free ocean industries.
Taking full advantage of petroleum expertise and technology, the cluster members are establishing themselves in blue growth markets such as aquaculture and offshore renewable energy.
To reflect the expansion from a traditional oil and gas cluster to encompass innovative ocean industries, the cluster has changed its name to GCE Ocean Technology.
“We have neither the capital nor the time to begin developing renewable industries from scratch. That’s why we need to use expertise from oil and gas to kickstart green industry,” says Owe Hagesæther, CEO of GCE Ocean Technology.

Owe Hagesæther, CEO of GCE Ocean Technology
The cluster is an example of just how fast the transition from fossil to green can go. In the course of the past three years, the majority of member companies have become involved in renewable activities, in addition to oil and gas.
“In 2014, we were 120 companies working solely with the petroleum industry. Today, more than half of our companies are involved in either aquaculture or offshore renewable energy as well,” he says.
“Certain companies now have higher turnover from renewables than oil and gas.”
Helping companies to cross over
GCE Ocean Technology can point to many crossover innovations where petroleum expertise and technology are being used in sustainable industries.
“We have for example Seaproof Solutions, which manufactures cable protection systems for subsea cables and connectors. They used to deliver only to oil drilling rigs. But now they use their know-how to adapt their products for offshore wind installations,” says Hagesæther.
In addition to technology transfer from one type of offshore activity to another, many companies in GCE Ocean Technology are using their experience from oil and gas to promote sustainable growth in aquaculture.
“For instance, sensors and cameras developed for oil and gas recovery can be used to monitor sea lice and water quality in fish farms. Companies like Aanderaa and Imenco are doing precisely this and have become very active in the aquaculture industry.”

Subsea solutions. Photo © Technip FMC
“The common denominator for all of our companies is that both their expertise and their basic technology have been developed for oil and gas,” he says.
GCE Ocean Technology is actively assisting its members to make the move to new, blue markets.
“We help companies with market adaptation through projects, programmes and seminars. We also introduce them to key individuals and key companies in the new markets,” explains Hagesæther.
Major growth opportunities
The transition from the petroleum industry to renewable industries has not been easy, particular in a time of downsizing and cost cutting. All companies in the oil and gas industry are vulnerable to price fluctuations.
“Oil and gas is a cyclical industry, which poses a particular challenge for small companies that rely on a relatively stable cash stream. Establishing themselves in renewable industries can make these companies more resilient. Not all of them are earning as much as when oil prices were at their highest, but at least they have more strings to their bow,” he says.
Owe Hagesæther and GCE Ocean Technology are proud of their contribution to sustainable growth.
“It is important for us to help to create a market where companies can thrive in the wake of the green transition. This is a key step in achieving the UN Sustainable Development Goals.”

Smart ocean technology
Find out more about Bergen's ocean technology industry
Are you interested in setting up a new company in the Greater Bergen region? If so, you could receive crucial support from Invest in Bergen.
Our organization can provide information, introductions to useful contacts, and even help you to find your ideal business location in Greater Bergen. If you’re interested in these services, simply get in touch with us today.
Wednesday 7th May 2025
Nordic Media Days 2025
Tuesday 20th May 2025
LSX Nordic Congress 2025
Tuesday 3rd June 2025
SFI Smart Ocean Conference
Wednesday 21st May 2025
Bergen International Festival 2025
Wednesday 4th June 2025
AI Aqkva Conference
Tuesday 10th June 2025
Music Tech Conference Bergen
Tuesday 10th June 2025
UTC Underwater Technology Conference
Wednesday 11th June 2025
Bergenfest
Sunday 15th June 2025
2025 ISPIM Innovation Conference - "Innovation Powered by Nature
Monday 1st September 2025
World CCU Conference 2025
Wednesday 17th September 2025
Demo Day 2025
Wednesday 24th September 2025
Future Week 25 - Media technology and newsroom innovation
Tuesday 14th October 2025
Maritime Hybrid, Electric & Hydrogen Fuel Cells Conference, 2025
Latest news

Join our ecosystem to tune your capital strategy
Read more

Bergen advocating for an equitable blue economy
Read more
