Company lists · Data refreshed September 2026

Top 25 Oil and gas platform automation companies based in Norway

RevenueBase identified 97 oil and gas platform automation companies headquartered in Norway as of September 2026 and tracks 24,284 professional contacts across them, including 5,576 with verified work emails. Stavanger is the largest hub.

This list covers oil and gas platform automation companies 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
97Companies
24,284Contacts tracked
5,576Verified emails
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The 25 largest oil and gas platform automation companies based in Norway

Ranked by team size
Top 25 of 97 oil and gas platform automation companies 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 oil and gas platform automation companies: 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 evidenceFornebu, NorwayHQ checked Sep 29, 202610001+15,774 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
2Indirect evidenceKongsberg, NorwayHQ checked Sep 29, 20265,001-10,0005,555 contacts →

Indirect evidence

“Kongsberg Maritime is your trusted partner in navigating the complexities of the maritime industry.”

Source: RevenueBase Database · checked Sep 29, 2026
3Indirect evidenceKristiansand, NorwayHQ checked Sep 29, 20261,001-5,000560 contacts →

Indirect evidence

“October 2021.”

Source: RevenueBase Database · checked Sep 29, 2026
4Indirect evidenceStraume, NorwayHQ checked Sep 29, 202651-200194 contacts →

Indirect evidence

“Innovative, enabling technology is at the very heart of Enhanced Drilling.”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceAsker, NorwayHQ checked Sep 29, 202651-200157 contacts →

Strong evidence

“4Subsea is a leading provider of technology and services that help operators optimise energy production from subsea oil & gas fields and offshore wind farms.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceStavanger, NorwayHQ checked Sep 29, 202651-200123 contacts →

Indirect 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
7Strong evidenceSandnes, NorwayHQ checked Sep 29, 202651-200106 contacts →

Strong evidence

“Techouse is a leader in the provision of offshore platform processing equipment and services to the international oil & gas industry.”

Source: RevenueBase Database · checked Sep 29, 2026
8Indirect evidenceIndre Arna, NorwayHQ checked Sep 29, 202651-200103 contacts →

Indirect evidence

“TCO is a Norwegian founded global oilfield service company, which specialises in the design, manufacture and installation of glass barrier plugs, chemical injection systems and…”

Source: RevenueBase Database · checked Sep 29, 2026
9Strong evidenceNotodden, NorwayHQ checked Sep 29, 202651-20098 contacts →

Strong evidence

“Optime, A Halliburton Service is an innovative subsea oil and gas provider focusing on cost efficient solutions specifically towards products within the well access, well…”

Source: RevenueBase Database · checked Sep 29, 2026
10Partial evidenceKristiansand, NorwayHQ checked Sep 29, 202651-20085 contacts →

Partial evidence

“A TRUSTED PARTNER FOR THE ENERGY INDUSTRY WITHIN SAFETY, AUTOMATION AND DATA MANAGEMENT Origo Solutions is a solution provider and supplier of control, automation, safety and data…”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceStavanger, NorwayHQ checked Sep 29, 202651-20084 contacts →

Indirect evidence

“At Sekal we are powering change.”

Source: RevenueBase Database · checked Sep 29, 2026
12Strong evidenceStavanger, NorwayHQ checked Sep 29, 202651-20074 contacts →

Strong evidence

“At Horizon56, we aim to digitalize the Oil & Gas well construction process, by closing the gap between planning & execution, as well as between on and o­ffshore.”

Source: RevenueBase Database · checked Sep 29, 2026
13Indirect evidenceAsker, NorwayHQ checked Sep 29, 202651-20071 contacts →

Indirect evidence

“Argeo was established by an experienced team of professionals in 2017 with HQ in Asker, Norway.”

Source: RevenueBase Database · checked Sep 29, 2026
14Strong evidencePorsgrunn, NorwayHQ checked Sep 29, 202651-20055 contacts →

Strong evidence

“We are oil and gas engineers with decades of expertise in reservoir engineering and well productivity.”

Source: RevenueBase Database · checked Sep 29, 2026
15Partial evidenceVennesla, NorwayHQ checked Sep 29, 202651-20050 contacts →

Partial evidence

“Tratec Norcon is a leading technology company within automation for industry, transport, offshore and municipal technology.”

Source: RevenueBase Database · checked Sep 29, 2026
16Strong evidenceNorwayHQ checked Sep 29, 202651-20050 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceBodø, NorwayHQ checked Sep 29, 202651-20048 contacts →

Indirect evidence

“Vi leverer produkter og tjenester på alle nivå i prosessen, fra enkle komponenter til ferdige idriftsatte anlegg.”

Source: RevenueBase Database · checked Sep 29, 2026
18Strong evidenceLierbyen, NorwayHQ checked Sep 29, 202651-20047 contacts →

Strong evidence

“SubseaDesign (SD) is an engineering, design and fabrication company providing equipment and services for the oil and gas industry.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceNorwayHQ checked Sep 29, 202611-5041 contacts →

Indirect evidence

“PowerTech Engineering er en uavhengig systemintegratør med høy kompetanse på hele prosessen fra feltinstrumentering til SD-anlegg, SCADA- eller MES-system.”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceTonsberg Barkaker, NorwayHQ checked Sep 29, 202651-20039 contacts →

Partial evidence

“Høglund was established with aim to provide the most reliable and user-friendly automation and control systems for the marine industry.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceStavanger, NorwayHQ checked Sep 29, 202611-5036 contacts →

Indirect evidence

“Formed in 2005, Tomax is focused on developing technology for improving drilling efficiency with modern drilling systems.”

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceStavanger, NorwayHQ checked Sep 29, 202651-20031 contacts →

Indirect evidence

“Dwellop Group is an independent Norwegian company delivering topside handling equipment for Well Intervention, WorkOver and P&A operations.”

Source: RevenueBase Database · checked Sep 29, 2026
23Strong evidenceBryne, NorwayHQ checked Sep 29, 202611-5028 contacts →

Strong evidence

“Envirex’ engineering expertise delivers a wide range of products, systems and services for the subsea oil and gas industry.”

Source: RevenueBase Database · checked Sep 29, 2026
24Strong evidenceStavanger, NorwayHQ checked Sep 29, 202611-5026 contacts →

Strong evidence

“Eldor AS is a specialized engineering company delivering system engineering in the Oil and Gas market.”

Source: RevenueBase Database · checked Sep 29, 2026
25Indirect evidenceSola, NorwayHQ checked Sep 29, 202611-5025 contacts →

Indirect evidence

“CONNECTING DOWNHOLE TO THE FUTURE With support in both Stavanger and Houston, Reelwell has developed pioneering technologies offering a step-change in well construction and…”

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 97 oil and gas platform automation companies based in Norway

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Oil and gas platform automation companies based in Norway at a glance

As of Sep 29, 2026
23.0%Verified-email coverage
250.4Average contacts per company
11-50Median size (employees)
20.6%Largest-city concentration · Stavanger
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
40
51-200
24
201-500
1
501-1,000
1
1,001-5,000
1
5,001-10,000
1
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 97 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 oil and gas platform automation companies, 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 “oil and gas platform automation companies”. 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 oil and gas platform automation companies), 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 oil and gas platform automation companies, 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, 5,576 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 oil and gas platform automation companies, 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 oil and gas platform automation companies are there based in Norway?

RevenueBase identified 97 oil and gas platform automation companies 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?

Aker Solutions, headquartered in Fornebu, tops this list with the largest team on record.

Which city has the most oil and gas platform automation companies?

Stavanger leads with 20 headquartered companies, followed by Kristiansand (8) and Sola (6).

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 5,576 verified decision-maker contacts tracked across these 97 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.