Company lists · Data refreshed September 2026

Top 25 Pipeline engineering consulting firms based in Norway

RevenueBase identified 87 pipeline engineering consulting firms headquartered in Norway as of September 2026 and tracks 3,916 professional contacts across them, including 1,741 with verified work emails. Oslo is the largest hub.

This list covers pipeline engineering consulting firms 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 29, 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 29, 2026 86% judged on-target in blind review
87Companies
3,916Contacts tracked
1,741Verified emails
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The 25 largest pipeline engineering consulting firms based in Norway

Ranked by team size
Top 25 of 87 pipeline engineering consulting firms based in Norway, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to pipeline engineering consulting firms: 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
1Partial evidenceOslo, NorwayHQ checked Sep 29, 20261,001-5,0002,553 contacts →

Partial evidence

“Multiconsult Norway is one of the leading firms of architectures, consulting engineers and designers in Norway.”

Source: RevenueBase Database · checked Sep 29, 2026
2Strong evidenceLysaker, NorwayHQ checked Sep 29, 202651-200125 contacts →

Strong evidence

“Consulting, design and engineering for offshore, coastal and civil construction.”

Source: RevenueBase Database · checked Sep 29, 2026
3Partial evidenceStavanger, NorwayHQ checked Sep 29, 202651-200123 contacts →

Partial evidence

“IK SUBSEA - IK TOPSIDE - IK TRAX - IZOMAX - NORCLAMP Our clever use of proven technology makes your flowlines and pipelines run safely and profitably.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceOslo, NorwayHQ checked Sep 29, 202651-20073 contacts →

Indirect evidence

“Future Technology - Part of Rejlers AS was founded in February 2011 and is located in Oslo, Norway.”

Source: RevenueBase Database · checked Sep 29, 2026
5Indirect evidenceStavanger, NorwayHQ checked Sep 29, 202651-20061 contacts →

Indirect evidence

“Prosjektil er et rådgivende ingeniørselskap innen bygg og anlegg.”

Source: RevenueBase Database · checked Sep 29, 2026
6Partial evidenceLysaker, NorwayHQ checked Sep 29, 202611-5052 contacts →

Partial evidence

“Semar was founded in 1980 as an independent engineering consultant firm devoted primarily to the offshore oil and gas industry.”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceBergen, NorwayHQ checked Sep 29, 202651-20051 contacts →

Partial evidence

“Aragon is a leading engineering and EPC (Engineering, Procurement, and Construction) company headquartered in Bergen, Norway offering environmentally sound systems and solutions…”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceNarvik, NorwayHQ checked Sep 29, 202651-20041 contacts →

Indirect evidence

“Narvik ~ Tromsø ~ Bodø ~ Lofoten ~ Helgeland - Trøndelag ~ Oslo Med sterk tilstedeværelse i bygge- og anleggsbransjen over hele landet kombinerer Indira tverrfaglig…”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceLysaker, NorwayHQ checked Sep 29, 202651-20039 contacts →

Indirect evidence

“EFLA Rådgivende ingeniører er en totalleverandør av tjenester innenfor samferdsel, energi, bygg og akustikk.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceHaugesund, NorwayHQ checked Sep 29, 202651-20034 contacts →

Indirect evidence

“Omega 365 Protek er et entrepriseselskap som leverer prosjektering og gjennomføring av både offshore og landbaserte industriprosjekter.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceNorwayHQ checked Sep 29, 202651-20030 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
12Indirect evidenceDrammen, NorwayHQ checked Sep 29, 202651-20024 contacts →

Indirect evidence

“ECT AS er et av Norges største selvstendige rådgivende ingeniørfirma innenfor elektroteknikk, med fokus på energi, bygg, anlegg, industri og samferdsel.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceSkien, NorwayHQ checked Sep 29, 202611-5019 contacts →

Indirect evidence

“SPOT AS er en komplett leverandør for tekniske rørinstallasjoner, og har fokus på effektivitet, kvalitet og renhet.”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceÅgotnes, NorwayHQ checked Sep 29, 202611-5017 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceElverum, NorwayHQ checked Sep 29, 202611-5015 contacts →

Indirect evidence

“EM Prosjekt er et rådgivende ingeniørfirma med bred erfaring innen anleggstekniske fag.”

Source: RevenueBase Database · checked Sep 29, 2026
16Indirect evidenceÅlesund, NorwayHQ checked Sep 29, 202611-5014 contacts →

Indirect evidence

“Riksheim er en rådgivningsbedrift som tilbyr ingeniørtjenester innenfor miljø og energiløsninger.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceStokke, NorwayHQ checked Sep 29, 202611-5014 contacts →

Indirect evidence

“I firmaet vårt tilbyr vi trygg og lønnsom prosjektering.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceBergen, NorwayHQ checked Sep 29, 202611-5012 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
19Partial evidenceStavanger, NorwayHQ checked Sep 29, 202611-5012 contacts →

Partial evidence

“Our Mission We strive to lead the industry in End-to-end Engineering and Project management, including M&A due diligence and strategic transaction services, SPS, rig-mobilization…”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceStathelle, NorwayHQ checked Sep 29, 202611-5011 contacts →

Partial evidence

“ILF Consulting Engineers er et internasjonalt ingeniør- og konsulentselskap som hjelper kundene med å lykkes med teknisk krevende industri- og infrastrukturprosjekter.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceVerdal, NorwayHQ checked Sep 29, 202611-5010 contacts →

Indirect evidence

“Norsk Konstruksjonsrådgivning AS er et uavhengig flerfaglig rådgivende ingeniørfirma.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceOslo, NorwayHQ checked Sep 29, 20261-109 contacts →

Indirect evidence

“Structor TS Oslo startet opp sin virksomhet januar 2017 og har hyggelige kontorer i Hovfaret 8 på Skøyen.”

Source: RevenueBase Database · checked Sep 29, 2026
23Strong evidenceBergen, NorwayHQ checked Sep 29, 202611-509 contacts →

Strong evidence

“NODE is an independent consulting engineering company located in the heart of Bergen.”

Source: RevenueBase Database · checked Sep 29, 2026
24Indirect evidenceGrålum, NorwayHQ checked Sep 29, 20261-109 contacts →

Indirect evidence

“Fernløf AS er et frittstående ingeniørfirma som tilbyr prosjektbistand til private og offentlige byggherrer samt entreprenører.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceKristiansand, NorwayHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“Stål-Consult AS er rådgivende ingeniører innen byggeteknikk og prosjektadministrasjon.”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 87 pipeline engineering consulting firms based in Norway

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Pipeline engineering consulting firms based in Norway at a glance

As of Sep 29, 2026
44.5%Verified-email coverage
45.0Average contacts per company
1-10Median size (employees)
16.1%Largest-city concentration · Oslo
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
27
51-200
14
501-1,000
1
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 87 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 pipeline engineering consulting firms, 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 “pipeline engineering consulting firms”. 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 pipeline engineering consulting firms), 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 pipeline engineering consulting firms, 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, 1,741 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 29, 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 pipeline engineering consulting firms, 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 pipeline engineering consulting firms are there based in Norway?

RevenueBase identified 87 pipeline engineering consulting firms 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?

Multiconsult, headquartered in Oslo, tops this list with the largest team on record.

Which city has the most pipeline engineering consulting firms?

Oslo leads with 14 headquartered companies, followed by Stavanger (9) and Bergen (7).

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 1,741 verified decision-maker contacts tracked across these 87 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 29, 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.