Company lists · Data refreshed October 2026

Top 23 Energy infrastructure o and m companies based in Norway

RevenueBase identified 35 company matches for energy infrastructure o and m companies associated with Norway as of October 2026 and tracks 21,148 professional contacts across them, including 5,748 with verified work emails. Oslo is the largest hub.

This list covers company matches for energy infrastructure o and m companies associated with Norway, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 12, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 12, 2026 How this list was built
35Companies
21,148Contacts tracked
5,748Verified emails
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The 23 largest energy infrastructure o and m companies based in Norway

Ranked by team size
Top 23 of 35 company matches for energy infrastructure o and m companies based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFornebu, NorwayHQ recorded Oct 12, 202610001+16,152 contacts →

Exact match

“Aker Solutions is a global engineering and technology company known for delivering complex energy projects with trusted quality and predictable results.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2Exact matchStavanger, NorwayHQ recorded Oct 12, 20261,001-5,0003,958 contacts →

Exact match

“Aibel builds and maintains critical infrastructure for the energy sector and is one of the largest supplier companies in Norway.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchVolda, NorwayHQ recorded Oct 12, 2026201-500150 contacts →

Exact match

“Norwegian Group AS is a holding company that has a group with several companies under it.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchLysaker, NorwayHQ recorded Oct 12, 2026201-500124 contacts →

Exact match

“Nettpartner er en ledende entreprenør innen elektrisk infrastruktur.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5Exact matchHamar, NorwayHQ recorded Oct 12, 2026201-50073 contacts →

Exact match

“Laje er en entreprenør for bygging av infrastruktur innen fagområdene energi, telekommunikasjon og veilys/veiteknikk.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6Exact matchFornebu, NorwayHQ recorded Oct 12, 202651-20056 contacts →

Exact match

“Føn Energy Services is an independent service provider to the offshore energy sector.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7Exact matchNorwayHQ recorded Oct 12, 202651-20036 contacts →

Exact match

“Petrolink operates platforms, subsea installations and floating production units offshore, oil and gas terminals onshore, refineries and process plants including power plants and…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8Exact matchFredrikstad, NorwayHQ recorded Oct 12, 202651-20034 contacts →

Exact match

“Nett-Tjenester AS prosjekterer, bygger og drifter elektrisk infrastruktur for netteiere, selskap innen kraftproduksjon, industri og privat kunder.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchSentrum, NorwayHQ recorded Oct 12, 202651-20032 contacts →

Exact match

“Inocean delivers design, engineering- and project management services, and cover Oil & Gas as well as the Renewable Industry.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchBodø, NorwayHQ recorded Oct 12, 2026201-50029 contacts →

Exact match

“Bodø Energi er et konsern som består av fire komplementerende selskaper, Bodø Energi, Bodø Energi Kraftsalg, Bodø Energi Varme og Frost Kraftentreprenør.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11Exact matchDale, NorwayHQ recorded Oct 12, 202611-5027 contacts →

Exact match

“Hywer supplies a wide range of services in the renewable energy industry, ranging from- Engineering, Procurement and Construction (EPC-contracts) delivering complete hydropower…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchStavanger, NorwayHQ recorded Oct 12, 202611-5018 contacts →

Exact match

“Your Premier Operation, Asset Management, and Advisory Partner in the Energy Sector.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13Exact matchLevanger, NorwayHQ recorded Oct 12, 202611-5012 contacts →

Exact match

“LinjePartner AS sin strategi er å være Midt-Norges mest attraktive energientreprenør innen utbygging, installasjon, drift og vedlikehold av lav- og høyspennings…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchBergen, NorwayHQ recorded Oct 12, 202611-509 contacts →

Exact match

“KTN AS is a technology company that specialises in condition assessments and periodic maintenance of oil and gas pipelines.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15Exact matchLillestrøm, NorwayHQ recorded Oct 12, 202611-505 contacts →

Exact match

“Vi utfører alt fra store entrepris-prosjekter til mindre serviceoppdrager – med særlig kompetanse på energiinfrastruktur, tankanlegg, ladestasjoner, VA og krevende miljøer som…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchGol, NorwayHQ recorded Oct 12, 202611-504 contacts →

Exact match

“Bjerke Nettbygg AS er en privat entreprenørbedrift som leverer tjenester til elkraftbransjen i Norge.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchEgersund, NorwayHQ recorded Oct 12, 20261-104 contacts →

Exact match

“Rogaland Industrinett AS har som formål å tilrettelegge, eie og drifte elektrisk infrastruktur for kraftkrevende industri i Rogaland.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchSola, NorwayHQ recorded Oct 12, 202611-503 contacts →

Exact match

“Providing maintenance and inspection services along with strategic assets to the Renewable Energy Sector.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchStøren, NorwayHQ recorded Oct 12, 202611-503 contacts →

Exact match

“Midt Energi is a company based out of Støren, Trøndelag, Norway.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchOslo, NorwayHQ recorded Oct 12, 20261-103 contacts →

Exact match

“Autoretur AS is an utilities company based out of 99 Økernveien, Oslo, Norway.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchSandnes, NorwayHQ recorded Oct 12, 202611-502 contacts →

Exact match

“Industrial Controls AS (ICON) supplies Electro, Instrument and Control systems to the Oil & Gas industry world- wide, with main focus on well service.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchMoss, NorwayHQ recorded Oct 12, 20261-101 contacts →

Exact match

“Project- and engineering management, High voltage advisory Prospectus management is a small and agile company providing services within the energy sector.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchFrogner, NorwayHQ recorded Oct 12, 20261-101 contacts →

Exact match

“Installation of High Voltage power lines and Sub-Stations, MV power lines, all LV electrical supply and installations.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 23 of 35 energy infrastructure o and m companies based in Norway

See the full list, filter by size, metro and specialty, and access 5,748 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy infrastructure o and m companies based in Norway at a glance

As of Oct 12, 2026
27.2%Verified-email coverage
604.2Average contacts per company
11-50Median size (employees)
14.3%Largest-city concentration · Oslo
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
6
11-50
14
51-200
7
201-500
5
1,001-5,000
2
10001+
1

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 35 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Norway whose business descriptions match “energy infrastructure o and m companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 5,748 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 12, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “energy infrastructure o and m companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy infrastructure o and m companies are there based in Norway?

RevenueBase identified 35 company matches for energy infrastructure o and m companies associated with Norway as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Aker Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most energy infrastructure o and m companies?

Oslo leads with 5 company records, followed by Stavanger (3) and Hamar (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 5,748 professional contacts with verified work emails tracked across these 35 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 12, 2026.

Ready to reach these companies? Verified emails and direct dials for all 35 energy infrastructure o and m companies based in Norway. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.