Company lists · Data refreshed September 2026

Top 22 Offshore infrastructure inspection companies based in Sweden

Name: Offshore infrastructure inspection companies based in Sweden
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 45 companies tracked

RevenueBase identified 45 company matches for offshore infrastructure inspection companies associated with Sweden as of September 2026 and tracks 501 professional contacts across them, including 136 with verified work emails. Gothenburg is the largest hub.

This list covers company matches for offshore infrastructure inspection companies associated with Sweden, 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 September 20, 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 Sep 20, 2026 How this list was built

45Companies

501Contacts tracked

136Verified emails

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The 22 largest offshore infrastructure inspection companies based in Sweden

Ranked by team size

Top 22 of 45 company matches for offshore infrastructure inspection companies based in Sweden, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	MMT	Exact match	Västra Frölunda, SwedenHQ recorded Sep 20, 2026	201-500	213 contacts →
	Exact match “We collect and process information to visualise the conditions of the seabed.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	MANTA	Exact match	Linköping, SwedenHQ recorded Sep 20, 2026	51-200	33 contacts →
	Exact match “Manta is a technology company that provides solutions for marine autonomy.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	Bassoe Technology	Exact match	Gullbergsvass, SwedenHQ recorded Sep 20, 2026	11-50	22 contacts →
	Exact match “Bassoe Technology designs floating wind foundations and advanced offshore units such as semi-submersibles and drillships for customers all over the world.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	KBR GVA Consultants AB	Exact match	Gothenburg, SwedenHQ recorded Sep 20, 2026	201-500	22 contacts →
	Exact match “GVA is a world leading designer and provider of licensed technology for large floating marine platforms / units within Offshore Oil & Gas and Renewable Power.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Marinspect Group	Exact match	Landskrona, SwedenHQ recorded Sep 20, 2026	11-50	17 contacts →
	Exact match “Marinspect provides inspection and repair services, and test equipment for the maritime industry.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Stockholms Vattenentreprenader AB	Exact match	Saltsjö-boo, SwedenHQ recorded Sep 20, 2026	51-200	14 contacts →
	Exact match “Sventab är ett av Sveriges största och ledande marina företag med säte i Stockholm och verksamhet från Mälarregionen och norrut.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	BRO OCH Stålkontroll	Exact match	Hägersten, SwedenHQ recorded Sep 20, 2026	11-50	12 contacts →
	Exact match “Bro och Stålkontroll är ett företag grundat av broingenjörer med mångårig erfarenhet inom branschen.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	Global Quality Inspector AB	Exact match	Gothenburg, SwedenHQ recorded Sep 20, 2026	11-50	12 contacts →
	Exact match “Global Quality Inspector AB is an engineering company that provides qualified and experienced inspectors and consultants.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Dawab Sverige AB	Exact match	Gothenburg, SwedenHQ recorded Sep 20, 2026	11-50	11 contacts →
	Exact match “Vi är ett dykföretag med lång erfarenhet av alla typer av marina entreprenader och inspektioner.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	C Survey AB	Exact match	Gothenburg, SwedenHQ recorded Sep 20, 2026	11-50	10 contacts →
	Exact match “C-Survey offers the shipping industry on-board inspections of safety equipment & IHM inspection & maintenace.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Svensk Linjebesiktning AB	Exact match	Sollefteå, SwedenHQ recorded Sep 20, 2026	11-50	9 contacts →
	Exact match “Svensk Linjebesiktning är en av nordens största besiktningsbolag på el- & telenät.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	J2 Offshore Development AB	Exact match	Gothenburg, SwedenHQ recorded Sep 20, 2026	11-50	8 contacts →
	Exact match “J2 Offshore is an Engineering Company with main focus on the Oil & Gas Industry: We provide a wide variety of engineering services to offshore companies in Europe and Asia.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Dockstr	Exact match	Lidingö, SwedenHQ recorded Sep 20, 2026	11-50	7 contacts →
	Exact match “Dockstr is an equipment-centric supplier to the marine and underwater industries.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Offshore-Tech	Exact match	Falun, SwedenHQ recorded Sep 20, 2026	51-200	6 contacts →
	Exact match “Offshore-Tech is an offshore service provider specializing in planning, designing, and executing cost-effective solutions in challenging environments.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	Marcon Teknik AB	Exact match	Malmö, SwedenHQ recorded Sep 20, 2026	1-10	4 contacts →
	Exact match “Marcon Teknik AB är ett företag verksamma inom det marina.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	Clinton Marine Survey	Exact match	Gothenburg, SwedenHQ recorded Sep 20, 2026	51-200	4 contacts →
	Exact match “The ocean is infinitely complex, but also beautiful.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	Besiktningsakuten Sverige AB	Exact match	Tyresö, SwedenHQ recorded Sep 20, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	ERA Marine AB	Exact match	Stockholm, SwedenHQ recorded Sep 20, 2026	1-10	3 contacts →
	Exact match “Era Marine performs underwater inspections with ROV, sonar and positioning equipment as well as multibeam, Side scan sonar for scanning and mapping of the bottom.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Fartygskollen	Exact match	Gävle, SwedenHQ recorded Sep 20, 2026	1-10	2 contacts →
	Exact match “Fartygskollen erbjuder sjösäkerhet och maritimt underhåll för både fritidsbåtar och yrkestrafik.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	Norrdyk AB	Exact match	Stäket, SwedenHQ recorded Sep 20, 2026	1-10	1 contacts →
	Exact match “NORRDYK AB utför dyktjänster inom anläggningsdykeri.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Havsarbete AB	Exact match	Stockholm, SwedenHQ recorded Sep 20, 2026	1-10	1 contacts →
	Exact match “Med hjälp av vårt mycket professionella och erfarna dykarlag kan vi erbjuda ett omfattande utbud av affärsmässiga dykningstjänster och marina civilingenjörstjänster.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Marqua AB	Exact match	SwedenHQ recorded Sep 20, 2026	1-10	1 contacts →
	Exact match “Marqua (Maritime Quality) was established in 2006 by Captain Johan Rindmyr to provide consultancy to the maritime industry.” Recorded in the RevenueBase company graph · Sep 20, 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 “offshore infrastructure inspection companies”. 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 22 of 45 offshore infrastructure inspection companies based in Sweden

See the full list, filter by size, metro and specialty, and access 136 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore infrastructure inspection companies based in Sweden at a glance

As of Sep 20, 2026

27.1%Verified-email coverage

11.1Average contacts per company

11-50Median size (employees)

22.2%Largest-city concentration · Gothenburg

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured worldwide rather than for Sweden, so it is reported there. Company counts and contact totals on this page are exact for Sweden, over 45 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 Sweden whose business descriptions match “offshore infrastructure inspection companies” 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 136 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 September 20, 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.

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 “offshore infrastructure inspection companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore infrastructure inspection companies are there based in Sweden?

RevenueBase identified 45 company matches for offshore infrastructure inspection companies associated with Sweden as of September 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?

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

Which city has the most offshore infrastructure inspection companies?

Gothenburg leads with 10 company records, followed by Stockholm (6) and Landskrona (2).

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 136 professional contacts with verified work emails tracked across these 45 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 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 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.