Company lists · Data refreshed October 2026

Top 25 Oil field specialties suppliers based in Norway

Name: Oil field specialties suppliers based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 88 companies tracked

RevenueBase identified 88 company matches for oil field specialties suppliers associated with Norway as of October 2026 and tracks 6,126 professional contacts across them, including 2,075 with verified work emails. Stavanger is the largest hub.

This list covers company matches for oil field specialties suppliers 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 October 28, 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 Oct 28, 2026 How this list was built

88Companies

6,126Contacts tracked

2,075Verified emails

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The 25 largest oil field specialties suppliers based in Norway

Ranked by team size

Top 25 of 88 company matches for oil field specialties suppliers based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Archer	Exact match	Sandnes, NorwayHQ recorded Oct 28, 2026	5,001-10,000	2,399 contacts →
	Exact match “Archer is a company providing drilling and well services to the global energy industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Interwell	Exact match	Røyneberg, NorwayHQ recorded Oct 28, 2026	501-1,000	648 contacts →
	Exact match “At Interwell our mission is clear; we are committed to solving the toughest well challenges with unmatched expertise and dedication.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Mhwirth	Exact match	Kristiansand, NorwayHQ recorded Oct 28, 2026	1,001-5,000	570 contacts →
	Exact match “October 2021.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	Island Offshore	Exact match	Ulsteinvik, NorwayHQ recorded Oct 28, 2026	501-1,000	532 contacts →
	Exact match “Island Offshore - The Island Offshore Group is a leading provider of services to the offshore industry ranging from Platform Supply, Walk-to-work and Anchor Handling to Advanced…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5	Tools AS	Exact match	NorwayHQ recorded Oct 28, 2026	501-1,000	318 contacts →
	Exact match “TOOLS er Norges ledende leverandør av verktøy, maskiner, personlig verneutstyr og industrielt forbruksmateriell.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	TS Group	Exact match	Porsgrunn, NorwayHQ recorded Oct 28, 2026	201-500	228 contacts →
	Exact match “TS Group is a multidiscipline industry- and oil service company with offices in Porsgrunn, Molde, Herøya Industripark and Bergen.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	Norwegian Group	Exact match	Volda, NorwayHQ recorded Oct 28, 2026	201-500	150 contacts →
	Exact match “Norwegian Group AS is a holding company that has a group with several companies under it.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	PSW Technology	Exact match	Mongstad, NorwayHQ recorded Oct 28, 2026	201-500	124 contacts →
	Exact match “PSW Technology offers a wide range of services and solutions to the global drilling industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Optime, A Halliburton Service	Exact match	Notodden, NorwayHQ recorded Oct 28, 2026	51-200	118 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Techouse AS	Exact match	Sandnes, NorwayHQ recorded Oct 28, 2026	51-200	102 contacts →
	Exact match “Techouse is a leader in the provision of offshore platform processing equipment and services to the international oil & gas industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	TCO AS	Exact match	Indre Arna, NorwayHQ recorded Oct 28, 2026	51-200	100 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	Mento AS	Exact match	Tananger, NorwayHQ recorded Oct 28, 2026	51-200	96 contacts →
	Exact match “MENTO is a trading company with products and services for the oil and gas industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	SUB SEA Services AS	Exact match	Stavanger, NorwayHQ recorded Oct 28, 2026	51-200	57 contacts →
	Exact match “Sub Sea Services is a solution-focused, flexible and collaboration oriented partner to the offshore drilling industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	IOT Group	Exact match	Stavanger, NorwayHQ recorded Oct 28, 2026	201-500	47 contacts →
	Exact match “IOT Group is an international service organisation within the oil & gas industry, with worldwide locations in the most important oil & gas logistics hubs.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	WEPCO	Exact match	Stavanger, NorwayHQ recorded Oct 28, 2026	11-50	46 contacts →
	Exact match “Wepco AS ble etablert i 1986 og er i dag et moderne og velutstyrt service-verksted med høyt kvalifisert personell.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Depro AS	Exact match	Bryne, NorwayHQ recorded Oct 28, 2026	11-50	35 contacts →
	Exact match “Depro AS is an experts in delivering tools and equipment for remote operations.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	PTC An Interwell Company	Exact match	Stavanger, NorwayHQ recorded Oct 28, 2026	51-200	30 contacts →
	Exact match “PTC helps oil and gas production companies address two of their biggest challenges:* Increasing well uptime & production * Assuring & enhancing well integrity We do this, by…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Intelliserv	Exact match	Stavanger/sandnes, NorwayHQ recorded Oct 28, 2026	1-10	28 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	MDE Personell	Exact match	Stavanger, NorwayHQ recorded Oct 28, 2026	201-500	26 contacts →
	Exact match “MDE Personell tilbyr dyktige fagfolk til olje- og gassindustrien, både onshore og offshore.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Wellpartner AS	Exact match	Tananger, NorwayHQ recorded Oct 28, 2026	51-200	24 contacts →
	Exact match “WellPartner AS is a service company that delivers technical expertise and high quality equipment and services within subsea drilling, completion and intervention operations.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	Independent OIL Tools AS	Exact match	Stavanger, NorwayHQ recorded Oct 28, 2026	11-50	20 contacts →
	Exact match “WE ARE KNOWN FOR BETTER SERVICE & FASTER DELIVERY Independent Oil Tools AS started out back in 1992 in Norway.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Djuvik	Exact match	Sauda, NorwayHQ recorded Oct 28, 2026	11-50	19 contacts →
	Exact match “Djuvik is an international supplier of high-quality engineered polymer-based products, especially targeted towards the offshore market.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Norwegian Seals AS	Exact match	Klepp, NorwayHQ recorded Oct 28, 2026	11-50	17 contacts →
	Exact match “Norwegian Seals A/S are one of Norway’s leading distributors of Polymer products to the Oil & Gas Industry.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Trade Tech AS	Exact match	Stavanger, NorwayHQ recorded Oct 28, 2026	11-50	14 contacts →
	Exact match “Trade Tech was established in 2001 and is today a major supplier of drilling and well service equipment.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Onsite Treatment Services	Exact match	Tananger, NorwayHQ recorded Oct 28, 2026	11-50	13 contacts →
	Exact match “OTS offers a large and modern rental fleet, water treatment, slop treatment, tank cleaning, filtration, cuttings handling, vacuum systems, mud skips, well service pumps, pumping…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “oil field specialties suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 88 oil field specialties suppliers based in Norway

See the full list, filter by size, metro and specialty, and access 2,075 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil field specialties suppliers based in Norway at a glance

As of Oct 28, 2026

33.9%Verified-email coverage

69.6Average contacts per company

11-50Median size (employees)

28.4%Largest-city concentration · Stavanger

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 88 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 “oil field specialties suppliers” 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 2,075 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 October 28, 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.

Oil field specialties suppliers by metro

Oil field specialties suppliers in Stavanger25

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 “oil field specialties suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil field specialties suppliers are there based in Norway?

RevenueBase identified 88 company matches for oil field specialties suppliers associated with Norway as of October 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?

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

Which city has the most oil field specialties suppliers?

Stavanger leads with 25 company records, followed by Tananger (8) and Kristiansand (6).

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 2,075 professional contacts with verified work emails tracked across these 88 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 October 28, 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.