Company lists · Data refreshed September 2026

Top 25 Well intervention software companies based in Norway

Name: Well intervention software companies based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 84 companies tracked

RevenueBase identified 84 well intervention software companies headquartered in Norway as of September 2026 and tracks 3,839 professional contacts across them, including 1,161 with verified work emails. Stavanger is the largest hub.

This list covers well intervention software 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

84Companies

3,839Contacts tracked

1,161Verified emails

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The 25 largest well intervention software companies based in Norway

Ranked by team size

Top 25 of 84 well intervention software 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 well intervention software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Kongsberg Digital	Indirect evidence	Fornebu, NorwayHQ checked Sep 29, 2026	501-1,000	710 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
2	Mhwirth	Indirect evidence	Kristiansand, NorwayHQ checked Sep 29, 2026	1,001-5,000	560 contacts →
	Indirect evidence “October 2021.” Source: RevenueBase Database · checked Sep 29, 2026
3	Enhanced Drilling	Indirect evidence	Straume, NorwayHQ checked Sep 29, 2026	51-200	194 contacts →
	Indirect evidence “Innovative, enabling technology is at the very heart of Enhanced Drilling.” Source: RevenueBase Database · checked Sep 29, 2026
4	IK Group	Indirect evidence	Stavanger, NorwayHQ checked Sep 29, 2026	51-200	123 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
5	TCO AS	Indirect evidence	Indre Arna, NorwayHQ checked Sep 29, 2026	51-200	103 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
6	Optime, A Halliburton Service	Partial evidence	Notodden, NorwayHQ checked Sep 29, 2026	51-200	98 contacts →
	Partial 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
7	Sekal AS	Indirect evidence	Stavanger, NorwayHQ checked Sep 29, 2026	51-200	84 contacts →
	Indirect evidence “At Sekal we are powering change.” Source: RevenueBase Database · checked Sep 29, 2026
8	Star Information Systems	Partial evidence	Trondheim, NorwayHQ checked Sep 29, 2026	51-200	75 contacts →
	Partial evidence “Star Information Systems (STAR) is a leading provider of maritime software solutions for efficient and safe ship and rig operations.” Source: RevenueBase Database · checked Sep 29, 2026
9	Horizon56	Partial evidence	Stavanger, NorwayHQ checked Sep 29, 2026	51-200	74 contacts →
	Partial 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
10	IKM Acona	Indirect evidence	Sandnes, NorwayHQ checked Sep 29, 2026	51-200	73 contacts →
	Indirect evidence “IKM Acona is a leading provider of services to the oil and gas industry covering the complete lifecycle of oil and gas projects.” Source: RevenueBase Database · checked Sep 29, 2026
11	Inflowcontrol	Partial evidence	Porsgrunn, NorwayHQ checked Sep 29, 2026	51-200	55 contacts →
	Partial evidence “We are oil and gas engineers with decades of expertise in reservoir engineering and well productivity.” Source: RevenueBase Database · checked Sep 29, 2026
12	Oliasoft	Partial evidence	Oslo, NorwayHQ checked Sep 29, 2026	51-200	53 contacts →
	Partial evidence “Oliasoft is a global Software-as-a-Service (SaaS) company enabling digitization and automation through sophisticated cloud engineering software.” Source: RevenueBase Database · checked Sep 29, 2026
13	Whitson	Strong evidence	Trondheim, NorwayHQ checked Sep 29, 2026	11-50	52 contacts →
	Strong evidence “whitson supports energy companies, oilfield service providers, investors, and government organizations with software, consulting, and training across PVT, well performance, gas…” Source: RevenueBase Database · checked Sep 29, 2026
14	Futureon	Indirect evidence	Oslo, NorwayHQ checked Sep 29, 2026	11-50	44 contacts →
	Indirect evidence “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?” Source: RevenueBase Database · checked Sep 29, 2026
15	Scanwell	Partial evidence	Stavanger, NorwayHQ checked Sep 29, 2026	11-50	42 contacts →
	Partial evidence “ScanWell provides integrated solutions to monitor, evaluate and optimize well integrity, well barriers, gas lift and production performance of oil and gas producing wells.” Source: RevenueBase Database · checked Sep 29, 2026
16	Sharp Reflections	Indirect evidence	Stavanger, NorwayHQ checked Sep 29, 2026	11-50	39 contacts →
	Indirect evidence “Sharp Reflections was built on a bold idea-to reinvent seismic data processing and analysis.” Source: RevenueBase Database · checked Sep 29, 2026
17	Tomax AS	Indirect evidence	Stavanger, NorwayHQ checked Sep 29, 2026	11-50	36 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
18	TIOS	Indirect evidence	Stavanger, NorwayHQ checked Sep 29, 2026	n/a	34 contacts →
	Indirect evidence “As of July 29th 2021 TIOS is fully owned by TechnipFMC.” Source: RevenueBase Database · checked Sep 29, 2026
19	Stimline Digital	Partial evidence	4623 Kristiansand, NorwayHQ checked Sep 29, 2026	11-50	30 contacts →
	Partial evidence “Stimline Digital, a software company dedicated to improving workflows within Energy Companies and Service Companies.” Source: RevenueBase Database · checked Sep 29, 2026
20	Keystone	Strong evidence	Storhaug, NorwayHQ checked Sep 29, 2026	11-50	28 contacts →
	Strong evidence “As the leading global supplier of planning and execution software for well operations, we believe the future is digital, connected, and collaborative.” Source: RevenueBase Database · checked Sep 29, 2026
21	Init Eldor	Indirect evidence	Stavanger, NorwayHQ checked Sep 29, 2026	11-50	26 contacts →
	Indirect evidence “Eldor AS is a specialized engineering company delivering system engineering in the Oil and Gas market.” Source: RevenueBase Database · checked Sep 29, 2026
22	Reelwell AS	Partial evidence	Sola, NorwayHQ checked Sep 29, 2026	11-50	25 contacts →
	Partial 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
23	Neodrill AS	Partial evidence	Stavanger, NorwayHQ checked Sep 29, 2026	11-50	24 contacts →
	Partial evidence “Neodrill’s focus is to make the construction of exploration and production wells cheaper, safer and more efficient by establishing a smarter well foundation, enabling pre-rig well…” Source: RevenueBase Database · checked Sep 29, 2026
24	Wellpartner AS	Partial evidence	Tananger, NorwayHQ checked Sep 29, 2026	51-200	23 contacts →
	Partial evidence “WellPartner AS is a service company that delivers technical expertise and high quality equipment and services within subsea drilling, completion and intervention operations.” Source: RevenueBase Database · checked Sep 29, 2026
25	Stinger Technology AS	Partial evidence	Stavanger, NorwayHQ checked Sep 29, 2026	11-50	23 contacts →
	Partial evidence “Stinger Technology AS is an innovative solution provider focusing on underwater wells monitoring, seabed surveys and jacket inspections.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: well intervention software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names well intervention software companies.
Partial evidence: Its own public description names part of well intervention software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name well intervention software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 84 well intervention software companies based in Norway

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Well intervention software companies based in Norway at a glance

As of Sep 29, 2026

30.2%Verified-email coverage

45.7Average contacts per company

11-50Median size (employees)

35.7%Largest-city concentration · Stavanger

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 84 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 well intervention software 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 “well intervention software 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 well intervention software 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 well intervention software 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, 1,161 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.

Well intervention software companies by metro

Well intervention software companies in Stavanger30

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 well intervention software 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 well intervention software companies are there based in Norway?

RevenueBase identified 84 well intervention software 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?

Kongsberg Digital, headquartered in Fornebu, tops this list with the largest team on record.

Which city has the most well intervention software companies?

Stavanger leads with 30 headquartered companies, followed by Trondheim (8) and Oslo (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 1,161 verified decision-maker contacts tracked across these 84 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.