What Aibel does

Aibel is a Norwegian EPCI (Engineering, Procurement, Construction and Installation) services contractor headquartered in Stavanger that designs, builds and maintains offshore platforms and energy infrastructure for oil, gas and renewable operators. The company operates three state-of-the-art fabrication yards — in Haugesund (Norway), Laem Chabang and Map Ta Phut (Thailand) — supported by engineering offices in Oslo, Stavanger, Bergen, Harstad, Hammerfest, Stjørdal and Singapore, employing approximately 4,700 staff. Its core portfolio spans three business lines: Maintenance and Modification (M&M) frame agreements, Field Development EPCI for oil and gas platforms (Johan Sverdrup P2, Dvalin, Snøhvit Future, Bacalhau FPSO), and Offshore Wind HVDC converter platforms (DolWin beta, DolWin5, Dogger Bank, Hornsea 3). Technical differentiators include the pioneering Munin unmanned process platform for Aker BP, an Additive Manufacturing Center in Harstad, and a digitalization program centered on Semantic Digital Twin and AR/VR-based visualisation.

Aibel's business model is project-based B2B contracting. Revenue is generated primarily through long-cycle EPCI contracts (typically 2-5 years from tender to delivery) and recurring M&M frame agreements, with individual contract values disclosed in press releases ranging from NOK 160 million to NOK 10 billion. The go-to-market is direct enterprise sales via competitive tenders and strategic partnerships with major operators including Equinor (under a 10-year strategic collaboration signed in 2022 and NOK 20B M&M frame agreements starting 2026), Aker BP, Ørsted, TenneT, Vår Energi, Wintershall Dea, SSE Renewables, Woodside Energy, ConocoPhillips, BP and MODEC. The company is also building new market positions in hydrogen (via a framework agreement with Nel ASA and a completed 20 MW green hydrogen plant for Iberdrola in Spain), carbon capture and storage, power-to-X, offshore aquaculture (with Utror) and floating offshore wind (with Nexans).

Aibel AS is privately held by Ferd, Ratos AB and the Sixth AP Fund, who in May 2021 publicly signaled consideration of an Oslo Stock Exchange listing to accelerate the renewable energy transition. Operating geographies span Norway, Thailand, Singapore, the United Kingdom, Germany, Spain, Brazil and Australia. Reported ESG positioning includes a Sustainalytics ESG Risk Rating of 18.2 (low risk, 1st percentile in Energy Services, 2021) and ongoing CSRD-aligned sustainability reporting.

Name

Aibel

Legal name

Aibel AS

Website

https://aibel.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

5,001–10,000 employees

Short description

Aibel is a Norwegian EPCI contractor that designs, builds and maintains offshore oil, gas and renewable energy platforms — including HVDC converter stations and the Munin unmanned platform — for major operators such as Equinor, Aker BP, Ørsted and TenneT, operating across yards in Norway and Thailand.

Ownership category

akta.pro rank

Headquarters

HQ city

Stavanger

HQ country

Norway

HQ region

Europe

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Infrastructure, Operations, Technology or R&D

Revenue model

1. EPCI Contract Revenue: Aibel generates revenue primarily through large-scale EPCI (Engineering, Procurement, Construction, and Installation) contracts for offshore platforms, onshore processing facilities, and offshore wind converter platforms. Revenue is project-based with long delivery cycles (typically 2-5 years), with contract values ranging from NOK 160 million to NOK 10 billion per project.
2. Maintenance and Modification Services: Long-term frame agreements for maintenance and modification (M&M) services on offshore installations and onshore facilities. Five-year contracts from 2026 with options for extension (3+2 years), providing recurring revenue streams from existing client relationships.
3. New Markets (Hydrogen, CCS, Power-to-X, Aquaculture): Emerging revenue streams from hydrogen projects, carbon capture and storage, power-to-X, and offshore aquaculture. Aibel started as EPC contractor for hydrogen projects in 2020 and completed a 20MW green hydrogen plant for Iberdrola in Spain in 2022.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Core offering

Aibel is a leading provider of EPCI (Engineering, Procurement, Construction, and Installation) services for the offshore energy industry, designing, building, and maintaining platforms and other critical infrastructure. Its core offerings span modifications and maintenance services for offshore and onshore installations, end-to-end field development for new oil and gas fields, and offshore wind HVDC converter platforms, supported by three state-of-the-art fabrication yards in Norway and Thailand.

Product overview

Aibel is a leading provider of EPCI (Engineering, Procurement, Construction, and Installation) services for the energy industry, offering a comprehensive portfolio of products and services centered around offshore oil and gas infrastructure, offshore wind converter platforms, and emerging energy transition markets. The core offerings include Modifications (M&M) services, Field Development, and Offshore Wind platforms. The company has expanded into new markets including hydrogen, carbon capture and storage, power-to-X, and offshore aquaculture. Key products include HVDC converter platforms for offshore wind (DolWin, Dogger Bank, Hornsea 3), the Munin unmanned process platform, Johan Sverdrup P2 processing platform, and Power from Shore electrification solutions. Additional offerings include Flexible Crash Barriers and Wind Walls for platform safety, Visualisation Services for project simulation, and Additive Manufacturing/3D Print capabilities established with Equinor. The company operates fabrication yards in Norway and Thailand and holds major frame agreements with Equinor and Vår Energi for maintenance and modification services.

Differentiator

Problem solved

Functional benefit

Products and services

• Modifications (M&M) Maintenance and modification services for offshore and onshore installations, delivered under long-term frame agreements with major energy companies for ongoing operational support. Targets operators seeking recurring operational support and life-extension of offshore assets.
• Field Development End-to-end EPCI (Engineering, Procurement, Construction, and Installation) services for developing new oil and gas fields, covering platform engineering, procurement, construction, installation and commissioning for offshore operators.
• Offshore Wind (HVDC Converter Platforms) Design and construction of HVDC (high-voltage direct current) converter platforms for offshore wind farms, including projects like Dogger Bank, Hornsea 3, and the DolWin series, enabling renewable energy transmission from offshore wind farms to shore.
• Hydrogen Projects (EPC) EPC contractor services for renewable hydrogen projects, including delivery of a 20 MW green hydrogen plant for Iberdrola in Spain completed in 2022, executed under a framework agreement with Nel ASA. Targets developers of large-scale, complex renewable hydrogen facilities.
• Carbon Capture and Storage (EPC) EPC services applied to carbon capture and storage (CCS) projects, leveraging Aibel's offshore installation expertise to deliver CCS infrastructure as part of the energy transition.
• Power-to-X (EPC) EPC services for power-to-X facilities, applying Aibel's project execution capability to new power-to-X technologies as part of its energy transition strategy.
• Offshore Aquaculture Development and delivery of offshore salmon farming installations in cooperation with Utror, leveraging Aibel's expertise in complex offshore installations for large floating steel structures of up to several thousand tonnes.
• Additive Manufacturing / 3D Print 3D printing of parts for projects, established as a pilot in cooperation with Equinor and operated from a Center of Excellence in Harstad for additive manufacturing. Customers can order 3D-printed parts for offshore applications.
• Flexible Crash Barriers and Wind Walls Specially designed flexible crash barrier solutions for improved platform safety and protection of assets during offshore and onshore material handling and crane operations, developed in accordance with NORSOK standards and installed on multiple Norwegian Continental Shelf assets.
• Visualisation Services CAD models and drawings transformed into lifelike images, simulations and animated videos for fabrication and installation processes, as well as detailed interactive experiences for training and HSSE purposes.

Quantifiable outcome

• Johan Sverdrup field generates total production revenues of NOK 1,350 billion over 50 years
• +6 more outcomes

Named customers14 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Ten partnerships are on record, tiered core, strategic and minor.

• Hitachi EnergycoreTechnology or Integration · 8 May 2024Separate framework agreements with RWE for multiple HVDC offshore wind converter platforms. Hitachi Energy supplies HVDC converter valve technology while Aibel handles EPCI for platform delivery. Long-standing partnership evidenced across multiple offshore wind projects including Dogger Bank and Hornsea 3.
• UtrorstrategicStrategic or Co-development Partner · 5 March 2024Framework agreement for development and realisation of offshore aquaculture. Initial phase through feasibility study. Aibel contributes expertise in complex offshore installations while Utror brings salmon farming background. Concept involves large floating steel structures of up to several thousand tonnes for offshore salmon farming.
• NexansstrategicTechnology or Integration · 3 February 2023Development collaboration for floating offshore wind. Aibel contributes converter platform expertise while Nexans provides high-voltage cable technology. Collaboration focuses on exchange of technical information to strengthen positions in floating offshore wind market, including dynamic export cables for gigawatt-scale floating wind before 2030.
• EquinorcoreStrategic or Co-development Partner · 13 May 2022Ten-year strategic collaboration agreement ensuring close and long-term partnership. Covers new field developments, modifications, and renewable energy projects on Norwegian continental shelf and internationally. Builds on extensive history of major project deliveries including Johan Sverdrup and Snorre Expansion.
• Nel ASAcoreStrategic or Co-development Partner · 26 April 2021Framework agreement for renewable hydrogen projects. Aibel leverages its EPC expertise while Nel contributes hydrogen technology. Partnership includes delivery of 20 MW PEM hydrogen production plant to Iberdrola in Spain. Marked as important milestone in Aibel's business transformation towards renewable energy segments.
• Seatrium (formerly Keppel FELS)coreStrategic or Co-development Partner · 7 May 2019Consortium partner for DolWin5 HVDC platform delivery. Keppel FELS constructs converter platform at their yard in Singapore; Aibel handles engineering, procurement, and installs Hitachi's HVDC conversion equipment before final commissioning offshore.
• Seatrium/Keppel FELScoreStrategic or Co-development Partner · 7 May 2019Consortium established in 2019 for DolWin5 offshore converter platform delivery to TenneT. Consortium has faced arbitration disputes with Seatrium New Energy claiming 180 million euros from Aibel while facing approximately 130 million euros in counterclaims over revenue and cost distribution disagreements.
• ABBcoreTechnology or IntegrationCollaboration on DolWin beta project. Aibel designed and built the platform while ABB had overall project responsibility and supplied cables and conversion equipment. DolWin beta was Aibel's first wind converter platform with 916 MW capacity.
• MODECcoreStrategic or Co-development PartnerEPC contract for Bacalhau FPSO topside modules (~20,000 tons). MODEC awarded Aibel the contract for detail engineering, bulk procurement and construction of topside modules for one of world's largest FPSOs for Brazil pre-salt region. End client is Equinor.
• BW OffshoreminorStrategic or Co-development PartnerTopside FEED for Sea Lion FPSO project. Field operator is Premier Oil; BW Offshore is FPSO vessel provider. FEED completed October 2019 with approximately 50 employees at Singapore office.

Scale indicators16 records

Recent moves9 records

Expansion highlights6 records

Direct peers

• Aker Solutions: Norwegian-headquartered offshore EPCI contractor providing engineering, procurement, construction, and maintenance services for oil & gas and offshore wind. Direct competitor for Equinor, Aker BP, and other NCS contracts, with overlapping yard capacity and similar customer base.
• Subsea 7: Global offshore contractor specializing in subsea engineering, construction, and SURF (subsea, umbilicals, risers, flowlines) services for the offshore energy industry. Directly comparable in project-based EPCI delivery model and energy operator customer base.
• Saipem: Italian-headquartered global EPCI contractor for offshore oil & gas and offshore wind, with comparable fabrication yard capacity and project execution capabilities. Direct competitor for major offshore platform and converter platform tenders.
• McDermott International: US-headquartered provider of engineering, procurement, fabrication, construction, and installation services for offshore energy infrastructure. Competes with Aibel for FPSO topsides, offshore platform EPCI, and subsea tieback projects globally.
• TechnipFMC: Global leader in subsea, surface, and offshore project delivery for the energy industry, including integrated EPCI services for offshore platforms and subsea infrastructure. Comparable project mix, customer base, and engineering-led delivery model.
• Worley: Australian-headquartered global energy project services and engineering company delivering EPCI, modifications, and maintenance services to oil & gas, renewables, and chemicals customers. Directly comparable in energy transition services and major operator relationships.
• Petrofac: UK-listed integrated energy services company providing EPCI, operations, maintenance, and training services to oil & gas operators. Comparable project delivery model and customer overlap (Equinor, BP, Shell, among others).
• Kiewit Offshore Services: North American offshore EPC contractor with fabrication yard in Texas specializing in offshore platform and module construction. Comparable in project-based offshore EPCI delivery and supply to major oil & gas operators.

Others

• Hitachi Energy: Core technology partner supplying HVDC converter valve systems for Aibel's offshore wind platforms (Dogger Bank, Hornsea 3, RWE framework). Adjacent rather than competitive — provides the critical power conversion equipment that Aibel integrates into platform topsides.
• Equinor: Norwegian state-controlled energy company and Aibel's largest customer (NOK 20B M&M frame agreement, Johan Sverdrup P2, 10-year strategic collaboration). Included as a customer/ecosystem reference rather than direct competitor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/aibelnorway
• Facebookfacebook.com/AibelAS

Revenue estimate

Valuation estimate

Number of profiles

Profiles18 records

Funding overview

Funding rounds5 records

Investors9 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Aibel