Omexom Norge

What Omexom Norge does

Omexom Norge is the largest electrical infrastructure contractor in Norway, operating as a wholly-owned subsidiary of VINCI Energies within the VINCI SA group. Its three legal entities — Infratek Norge AS (North-East, headquartered in Oslo), Otera Infra AS (South-West, headquartered in Kristiansand), and Omexom Elsikkerhet AS (electrical safety and inspection) — collectively employ around 1,100 people and generated roughly NOK 2.5 billion in annual revenue in 2024. The company was rebranded from Infratek to the global Omexom brand in 2019 and absorbed Otera in 2024 to form a national footprint.

The company delivers the full electrical-infrastructure value chain: power generation, high-voltage transmission at 33kV–420kV, transformer and switchgear stations, medium- and low-voltage distribution, and last-mile infrastructure including street lighting, e-mobility charging, and electrical-safety inspection services. Notably, it executes 420kV submarine-cable work on the Yggdrasil offshore development, integrated depot-charging solutions for heavy-duty EV fleets (deployed at ASKO), event-power systems (FIS Ski VM 2025), and electrical scope for the Statkraft Pikerfoss hydrogen pilot. It also runs Direct Line Entry (DLE) contracts with Norwegian DSOs and operates the Omexom Institute with two academies (Offshore & Energy; Electrification & Infrastructure) for in-house apprenticeship and certification.

Omexom Norge earns revenue primarily through enterprise, project-based contracts with grid companies (Å Energi and other DSOs), power producers (Statkraft/Equinor), large industrial and logistics customers (ASKO, Posten Bring, Aker BP), municipalities, and event organizers. Go-to-market combines regional direct sales from Oslo and Kristiansand, 24/7 emergency field-service teams, and a smaller online parts-ordering channel. Customer concentration is spread across regulated grid operators and large industrial anchors, with embedded switching costs tied to mission-critical energy assets and qualification requirements.

Name

Omexom Norge

Legal name

Infratek Norge AS

Website

https://omexom.no

Company type

Private

Founded year

2019

Operating status

Operating

Headcount range

101–250 employees

Short description

Omexom Norge is Norway's largest electrical infrastructure contractor, a VINCI Energies subsidiary delivering full-value-chain services — generation, 33kV–420kV transmission, transformer stations, distribution, e-mobility charging, and electrical safety — to grid operators, power producers, and large industrial customers through regional offices in Oslo and Kristiansand.

Ownership category

akta.pro rank

Product category

Energy Infrastructure Services

NAICS

Electric Power Generation, Transmission and Distribution (2211)

SIC

Cogeneration Services & Small Power Producers (4991), Oil & Gas Field Services, Nec (1389), Special Industry Machinery, Nec (3559)

akta.pro primary industry

Renewable Energy Asset O&M (Wind, Solar, Hydro, Geothermal) (EUAEAGAB)

akta.pro secondary industry

Emissions Controls & Environmental Retrofit Services (SCR/FGD/ESP, CEMS) (EUAEALAL)

Keywords

• Energy infrastructure services
• High voltage transmission
• Transformer station construction
• Power distribution network
• Electrical safety inspections

Headquarters

HQ city

Oslo

HQ country

Norway

HQ region

Europe

Offices8 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Infrastructure Construction Services: Project-based revenue from construction, installation, and commissioning of energy infrastructure including power production facilities, transmission networks, transformer stations, and distribution systems. Revenue recognized upon project completion with mix of fixed-price and cost-plus arrangements.
2. Equipment Rental: Rental of generators, batteries, provisional transformer stations, and construction power boxes for temporary use at events, construction sites, and emergency situations. Recurring rental revenue with daily/weekly/monthly billing.
3. Inspection and Safety Services: Electrical safety inspection and control services performed on behalf of DLE (local electrical inspection authority) for grid companies across Norway. Includes annual facility inspections, business audits, fire investigations, and market control.
4. E-mobility Charging Infrastructure: Turnkey solutions for EV charging infrastructure including design, permitting, civil work, grid connection, and commissioning. Full lifecycle revenue from initial consultation through ongoing maintenance contracts.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels5 records

Core offering

Omexom Norge is a total contractor (totalentreprenør) delivering infrastructure construction, installation, maintenance, and emergency response services across the entire energy distribution value chain, from power production (hydropower, wind, solar) through high-voltage transmission and transformer stations to local distribution, public lighting, and e-mobility charging. The company also operates electrical safety inspection and control services on behalf of Norway's DLE authorities and rents temporary power equipment (generators, batteries, provisional stations) to events, construction sites, and emergency situations.

Differentiator

Problem solved

Functional benefit

Products and services

• Power Production Infrastructure Services Construction, installation, upgrades, and maintenance services for power generation infrastructure including hydropower plants, wind power facilities, and solar power installations, plus electrical infrastructure for green hydrogen production. Designed for power producers and renewable energy developers requiring experienced contractors for plant development, modernization, and grid connection.
• High-Voltage Transmission Services Design, construction, and maintenance of high-voltage transmission infrastructure up to 420kV, including cable installation, terminations, and joints. Targeted at grid companies, power-from-shore developments, and major energy infrastructure projects requiring certified high-voltage installation capabilities.
• Transformer Station Construction Services Total contractor (totalleverandør) for transformer station projects from design through construction to commissioning, including upgrades and digitalization. Serves grid operators and power producers requiring substation lifecycle services.
• Power Distribution Services Construction, expansion, maintenance, repairs, and 24/7 emergency response services for medium and low-voltage distribution networks up to 132kV. Targeted at grid companies and network operators requiring both planned and emergency intervention capabilities across Norway.
• Local Infrastructure and Public Lighting Services Planning, design, construction, operation, and maintenance of outdoor lighting infrastructure for municipalities and public sector customers. Includes energy-efficient lighting upgrades, ongoing operation, and maintenance services.
• Construction Power Supply Services Construction power boxes of 63A (for small/medium projects such as 1-2 houses) and 125A or more for larger projects, available through an online ordering portal. Includes temporary connection and disconnection services. Targeted at construction companies, contractors, and private customers needing temporary site power.
• Generator, Battery and Provisional Transformer Station Rental Rental of generators, battery power systems, and provisional transformer stations for temporary power supply at events, construction sites, and emergency situations. Includes battery-supported emission-free power systems suitable for events with sustainability mandates. Targeted at event organizers, construction firms, and customers needing rapid deployment of backup power.
• Safety Manager (LFS) Services Provision of qualified Safety Managers (Leder for Sikkerhet / LFS) for all voltage levels including high-voltage installations, available 24 hours per day, 7 days per week, year-round. Targeted at customers performing work on or near energized electrical installations who require certified safety oversight per Norwegian regulations.
• Electrical Safety Inspection and DLE Control Services Electrical safety inspections, facility audits, fire investigations, and market surveillance performed on behalf of DLE (Det lokale eltilsyn - local electrical inspection authority) and individual grid companies across Norway. Includes dedicated project group work for DLE Hafslund Nett on market surveillance of electrical products. Targeted at grid companies and DLE authorities needing independent electrical safety compliance.
• E-mobility Charging Infrastructure Solutions Turnkey electric vehicle charging infrastructure covering design, permitting, civil work, grid connection, and commissioning for cars, buses, and boats. Includes ongoing maintenance contracts. Targeted at fleet operators, logistics companies, transit authorities, maritime operators, and municipalities deploying EV charging networks.
• Depot Charging Solution for Electric Truck Fleets Innovative overhead-elevated charging infrastructure for electric truck fleets, with chargers mounted on steel structures above ground level to protect equipment and maximize depot logistics efficiency. Uses Kempower Control Unit technology with up to 240kW charging power. Targeted at logistics companies and large fleet operators electrifying truck fleets, including grocery wholesalers like ASKO.

Quantifiable outcome

• Successfully delivered emission-free power for Ski VM 2025 using battery systems without needing diesel generators during 14-day event
• +2 more outcomes

Named customers8 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature4 records

Partnerships

Six partnerships are on record, tiered core.

• Pon Energy RentalcoreTechnology or IntegrationEquipment rental partner providing essential equipment for Ski VM 2025 including five BQ-S batteries (400 kW), distribution panels, and cables. Long-standing partnership for generators, transformers, and load banks across events, industry, and critical infrastructure projects.
• DaniliftcoreTechnology or IntegrationManufactured Norway's first fully electric vehicle with 21.5-meter personlift for Omexom Lighting Oslo. Custom build on Mercedes Benz eEconic chassis with separate battery supply for chassis and lift, enabling operation without outriggers.
• Bertel O. SteencoreChannel Partner/ Reseller/ DistributorVehicle dealer partner in collaboration for first fully electric vehicle with mounted personlift in Norway. Provided vehicle chassis and ongoing support for Mercedes Benz eEconic electric truck integration.
• SaferoadcoreTechnology or IntegrationProvided custom steel structure for Depot Charging Solution, protecting charging equipment and enabling elevated mounting. Structure bolts to ground with anchors, dimensioned to withstand equipment weight and external forces.
• KempowercoreTechnology or IntegrationCharging equipment supplier for Depot Charging Solution. Provided Control Unit charging technology with up to 240kW charging power. Omexom certified on Kempower equipment for installation, service, and maintenance.
• The Hive (VINCI Energies)coreStrategic or Co-development PartnerInnovation factory near Stockholm, Sweden with strong focus on environmental sustainability - 'Innovations for Good'. Part of VINCI Energies' international network of innovation hubs including La Factory (Paris), Digitalschmiede (Frankfurt), and L'Atelier (Belo Horizonte).

Scale indicators7 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Skanska Norge: Large Norwegian arm of Swedish construction group with energy infrastructure and civil-electrical project capability, competing for similar grid and infrastructure tenders as a broader incumbent rather than an electrical-specialist.
• Aibel AS: Norwegian energy services company serving offshore oil & gas and electrification projects, with adjacent rather than directly overlapping capabilities to Omexom's HV cable and substation delivery for offshore developments like Yggdrasil.
• ABB Norway: Norwegian arm of global electrification and automation major with substation, transformer, and grid hardware offerings, overlapping with Omexom's transformer station business as an equipment-focused incumbent.

Direct peers

• AF Gruppen: Major Norwegian contractor with energy and infrastructure construction exposure including electrical contracting, comparable in scale and Norwegian market footprint to Omexom's infrastructure construction services.
• NKT A/S: European cable manufacturer and installer with strong Nordic presence and high-voltage cable solutions, comparable on the cable installation and jointing competencies Omexom deploys for projects like Yggdrasil.
• Eltel Group: Nordic-headquartered power network construction and maintenance specialist with overlapping HV transmission, distribution, and substation services across the Nordics, directly comparable to Omexom Norge's core grid infrastructure offering.
• Nexans Norway: Norwegian operations of global cable manufacturer with HV cable systems and installation services, directly overlapping with Omexom's 145kV-420kV cable installation and termination capabilities.

Regional players

• BKK AS: Western Norway energy group with its own grid operations and energy services, partially overlapping with Omexom's Region Sør-Vest (Kristiansand) service territory in distribution and power production infrastructure.

Others

• Hafslund: Norway's largest grid operator (DSO) and Omexom's key grid-company customer for distribution services and DLE-related market control work — not a competitor but the dominant buyer of the kind of services Omexom delivers.
• Infratek (pre-2019 legacy entity): Pre-Omexom legacy brand of the same Norwegian entity; relevant historical comparator but no longer a separate competitor following the 2019/2024 rebrandings under VINCI Energies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UC9bi4uP61TuGr2x1xNDD9RA
• LinkedInlinkedin.com/company/omexom-norge

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

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 Omexom Norge