Company lists · Data refreshed September 2026

Top 25 Energy infrastructure developers based in Norway

RevenueBase identified 51 company matches for energy infrastructure developers associated with Norway as of September 2026 and tracks 1,682 professional contacts across them, including 637 with verified work emails. Oslo is the largest hub.

This list covers company matches for energy infrastructure developers 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 September 16, 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 Sep 16, 2026 How this list was built
51Companies
1,682Contacts tracked
637Verified emails
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The 25 largest energy infrastructure developers based in Norway

Ranked by team size
Top 25 of 51 company matches for energy infrastructure developers based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 Sep 16, 2026201-500316 contacts →

Exact match

“Mainstream Renewable Power is a pure-play renewable energy company, with wind and solar assets across global markets, including Latin America, Africa, and Asia-Pacific.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchSteinkjer, NorwayHQ recorded Sep 16, 2026201-500283 contacts →

Exact match

“NTE er et trøndersk eid fornybarselskap som har fokus på kundenes framtidige behov.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchLysaker, NorwayHQ recorded Sep 16, 2026201-500129 contacts →

Exact match

“Nettpartner er en ledende entreprenør innen elektrisk infrastruktur.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchFroland, NorwayHQ recorded Sep 16, 2026201-500125 contacts →

Exact match

“Traftec er Norges ledende elektroentreprenør innen utvikling, drift og vedlikehold av elektroteknisk infrastruktur og belysning langs veier og i tunneler.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchHamar, NorwayHQ recorded Sep 16, 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 · Sep 16, 2026 · View company records in RevenueBase
6Exact matchStavanger, NorwayHQ recorded Sep 16, 202611-5056 contacts →

Exact match

“Vårgrønn is an agile, Norway-based offshore wind company powering the energy transition through development, construction, operation, and ownership of offshore wind energy and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchOslo, NorwayHQ recorded Sep 16, 202611-5044 contacts →

Exact match

“FutureOn began with a question: why should energy operators and service companies wait months to design fields when technology could make it happen in weeks?”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchOslo, NorwayHQ recorded Sep 16, 202611-5039 contacts →

Exact match

“Emergy is in the process of building a large and sustainable wind and solar power producer, delivering renewable energy to Southeast Europe for a more sustainable future.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchStavanger, NorwayHQ recorded Sep 16, 202611-5037 contacts →

Exact match

“The only AI-powered platform designed for wind farm development, construction, O&M, and decommissioning.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchFredrikstad, NorwayHQ recorded Sep 16, 202651-20032 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 · Sep 16, 2026 · View company records in RevenueBase
11Exact matchKlepp, NorwayHQ recorded Sep 16, 202611-5030 contacts →

Exact match

“Kverneland Energi – Fremtidens energiløsninger, skapt i dag Vi i Kverneland Energi driver innovasjonen som former morgendagens energiløsninger.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchDale, NorwayHQ recorded Sep 16, 202611-5030 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 · Sep 16, 2026 · View company records in RevenueBase
13Exact matchBergen, NorwayHQ recorded Sep 16, 202611-5021 contacts →

Exact match

“Jøsok er et uavhengig rådgivende konsulentselskap som ble etablert i 1974.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchOslo, NorwayHQ recorded Sep 16, 202611-5018 contacts →

Exact match

“Magnora ASA (OSE: MGN) is a developer of data center, wind, solar, and battery projects, as well as an operator of a data center.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchDrammen, NorwayHQ recorded Sep 16, 2026201-50015 contacts →

Exact match

“Vi gjør morgendagen helt elektrisk!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchLevanger, NorwayHQ recorded Sep 16, 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 · Sep 16, 2026 · View company records in RevenueBase
17Exact matchBergen, NorwayHQ recorded Sep 16, 202611-5012 contacts →

Exact match

“Nordic Rig Tech er en ledende leverandør av spesialiserte elektriske tjenester og løsninger til olje- og gassindustrien.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchVestnes, NorwayHQ recorded Sep 16, 202611-5011 contacts →

Exact match

“POWERLINE NO D.O.O.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchMoss, NorwayHQ recorded Sep 16, 202651-20010 contacts →

Exact match

“Moss Elektro is a company based out of Årvollskogen 10, Moss, Viken, Norway.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchHaugesund, NorwayHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Source Galileo Norge har hovedkontor i Haugesund og har ansvar for flytende havvind.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchSøgne, NorwayHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Opp Kraftledningstjenester AS is an innovative power line construction and optical fiber installation company with self owned and managed helicopter services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchSandnes, NorwayHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Miljø Elektro AS is a construction company based out of 25 Dreierveien, Sandnes, Norway.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchOslo, NorwayHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Vi er en totalleverandør av provisorisk byggestrøm til små og store prosjekter.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchNotodden, NorwayHQ recorded Sep 16, 20261-105 contacts →

Exact match

“Our energy systems are carefully crafted, incorporating power sources, storage mediums, and, most crucially, our cutting-edge AI-powered software.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchLillestrøm, NorwayHQ recorded Sep 16, 202611-504 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 · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 51 energy infrastructure developers based in Norway

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Energy infrastructure developers based in Norway at a glance

As of Sep 16, 2026
37.9%Verified-email coverage
33.0Average contacts per company
11-50Median size (employees)
25.5%Largest-city concentration · Oslo
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
22
51-200
4
201-500
6
1,001-5,000
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 51 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 developers” 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 637 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 September 16, 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 developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy infrastructure developers are there based in Norway?

RevenueBase identified 51 company matches for energy infrastructure developers associated with Norway as of September 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?

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

Which city has the most energy infrastructure developers?

Oslo leads with 13 company records, followed by Stavanger (3) and Trondheim (3).

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 637 professional contacts with verified work emails tracked across these 51 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 September 16, 2026.

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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.