Company lists · Data refreshed September 2026

Top 19 Grid integration consultants based in Norway

RevenueBase identified 33 grid integration consultants headquartered in Norway as of September 2026 and tracks 494 professional contacts across them, including 203 with verified work emails. Oslo is the largest hub.

This list covers grid integration consultants headquartered in Norway, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
33Companies
494Contacts tracked
203Verified emails
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The 19 largest grid integration consultants based in Norway

Ranked by team size
Top 19 of 33 grid integration consultants based in Norway, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to grid integration consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceTelemark, NorwayHQ checked Sep 20, 202651-20091 contacts →

Indirect evidence

“All your data in one place.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceStavanger, NorwayHQ checked Sep 20, 202611-5054 contacts →

Partial evidence

“Unitech Power Systems is a leading consultancy and digital solutions provider within electrical power systems.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceStord, NorwayHQ checked Sep 20, 202651-20036 contacts →

Indirect evidence

“Alltec: Pioneering Sustainable Energy Solutions with Innovation and Expertise At Alltec, we're committed to empowering the renewable energy transition through high-quality…”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceLierstranda, NorwayHQ checked Sep 20, 202611-5034 contacts →

Indirect evidence

“NORPEC is a Norwegian supplier of services to the electrical energy sector with focus on electrical power system engineering and protection and control systems.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceLier, NorwayHQ checked Sep 20, 202611-5034 contacts →

Indirect evidence

“Jacobsen Elektro AS – Specialists in power system analysis and protection & control engineering.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceOslo, NorwayHQ checked Sep 20, 202611-5033 contacts →

Indirect evidence

“For over two decades, Ecohz has pioneered the world of renewable electricity.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceBergen, NorwayHQ checked Sep 20, 202611-5026 contacts →

Indirect evidence

“WHO are we?”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceBergen, NorwayHQ checked Sep 20, 202611-5021 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceTønsberg, NorwayHQ checked Sep 20, 202611-5013 contacts →

Indirect evidence

“Vi leverer hele energisystemet!”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceOslo, NorwayHQ checked Sep 20, 202651-20012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceKristiansand, NorwayHQ checked Sep 20, 20261-108 contacts →

Partial evidence

“Meventus is a renewable energy consultant and service company with offices in Norway and Sweden delivering services spanning the entire wind power project life cycle to customers…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceNotodden, NorwayHQ checked Sep 20, 20261-105 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceNesbru, NorwayHQ checked Sep 20, 202611-504 contacts →

Indirect evidence

“hva som gjør et elektrikerfirma som Grønn Strøm AS spesielt- Fokus på fornybar energi: spesialisert på solcelleanlegg, og andre energieffektive løsninger- Bærekraft i praksis…”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceOslo, NorwayHQ checked Sep 20, 202611-504 contacts →

Partial evidence

“Æge Group is a consultancy within the renewables and electrical infrastructure industries.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceRoa, NorwayHQ checked Sep 20, 202611-503 contacts →

Indirect evidence

“Volt Energi er et nystartet energientreprenørselskap som har i oppgave å levere energitjenester i et geografisk område sentralt på Østlandet.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceTrondheim, NorwayHQ checked Sep 20, 20261-103 contacts →

Indirect evidence

“Business development in renewable energy”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceMoss, NorwayHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceNordfjordeid, NorwayHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“Forretningsidé Fjordvarme AS er ein uavhengig rådgjevar som leverer tenester knytt til utvikling og bruk av fornybar energi.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceOslo, NorwayHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“Xrgia er et ledende konsulentmiljø innenfor fornybar energi og arbeider med spørsmål knyttet til det grønne skiftet.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 19 of 33 grid integration consultants based in Norway

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Grid integration consultants based in Norway at a glance

As of Sep 20, 2026
41.1%Verified-email coverage
15.0Average contacts per company
1-10Median size (employees)
18.2%Largest-city concentration · Oslo
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
11
51-200
4

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 33 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among grid integration consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Norway whose own description of what they do matches “grid integration consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names grid integration consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among grid integration consultants, and records with no verified work email. Companies headquartered outside Norway are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 203 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names grid integration consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many grid integration consultants are there based in Norway?

RevenueBase identified 33 grid integration consultants headquartered in Norway as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Renewables - Bazefield, headquartered in Norway, tops this list with the largest team on record.

Which city has the most grid integration consultants?

Oslo leads with 6 headquartered companies, followed by Bergen (2) and Harstad (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 203 verified decision-maker contacts tracked across these 33 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.