Company lists · Data refreshed September 2026

Top 25 Offshore infrastructure inspection companies based in the Netherlands

RevenueBase identified 329 offshore infrastructure inspection companies headquartered in the Netherlands as of September 2026 and tracks 25,997 professional contacts across them, including 8,923 with verified work emails. Rotterdam is the largest hub.

This list covers offshore infrastructure inspection companies headquartered in the Netherlands, 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 20, 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 20, 2026 86% judged on-target in blind review
329Companies
25,997Contacts tracked
8,923Verified emails
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The 25 largest offshore infrastructure inspection companies based in the Netherlands

Ranked by team size
Top 25 of 329 offshore infrastructure inspection companies based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to offshore infrastructure inspection 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
1Strong evidenceAmsterdam, NetherlandsHQ checked Sep 20, 20265,001-10,0008,478 contacts →

Strong evidence

“SBM Offshore is the world’s deepwater ocean-infrastructure expert.”

Source: RevenueBase Database · checked Sep 20, 2026
2Strong evidence3063 Nh, NetherlandsHQ checked Sep 20, 20265,001-10,0004,364 contacts →

Strong evidence

“Van Oord is a leading international marine contractor focusing on dredging, infrastructure and offshore energy projects.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceLeiden, NetherlandsHQ checked Sep 20, 20261,001-5,0002,643 contacts →

Partial evidence

“Heerema Marine Contractors is a world-leading marine contractor in the international offshore energy industry.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceRotterdam, NetherlandsHQ checked Sep 20, 20265,001-10,0001,167 contacts →

Indirect evidence

“Hertel is a leading international, multi-disciplinary, industrial services company.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceHoofddorp, NetherlandsHQ checked Sep 20, 20261,001-5,000546 contacts →

Indirect evidence

“Headquartered in Hoofddorp, the Netherlands, Dixstone is an affiliate of the Perenco Group, specialized in integrated solutions for the industry.”

Source: RevenueBase Database · checked Sep 20, 2026
6Strong evidenceTricht, NetherlandsHQ checked Sep 20, 2026501-1,000471 contacts →

Strong evidence

“We are a fast-growing global company offering inspection, industrial, and environmental services to the critical infrastructure sector.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceDen Helder, NetherlandsHQ checked Sep 20, 20261,001-5,000404 contacts →

Indirect evidence

“Since 1920 Peterson operates in many different industries.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceDordrecht, NetherlandsHQ checked Sep 20, 2026201-500364 contacts →

Indirect evidence

“N-Sea is an end-to-end subsea services provider.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceHoofddorp, NetherlandsHQ checked Sep 20, 20261,001-5,000313 contacts →

Partial evidence

“Seafox is a leading global offshore jack-up company, providing services to support the oil & gas and renewable industry.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceRotterdam, NetherlandsHQ checked Sep 20, 2026201-500306 contacts →

Indirect evidence

“VPS is a world-leading maritime decarbonisation advisory services company, dedicated to innovation and sustainability.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceSchiedam, NetherlandsHQ checked Sep 20, 2026201-500272 contacts →

Partial evidence

“GustoMSC, part of NOV, provides offshore designs, reliable equipment and engineering solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
12Partial evidenceDen Helder, NetherlandsHQ checked Sep 20, 2026n/a225 contacts →

Partial evidence

“GloMar Offshore operates a diverse fleet of purpose built offshore support vessels, which meet exceedingly high standards in safety and operational capabilities.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceSpicalaan 13 2132 Jg Hoofddorp the Netherlands, NetherlandsHQ checked Sep 20, 202651-200168 contacts →

Partial evidence

“Petrodec is a responsible offshore contractor, ready to deliver safe, efficient and innovative decommissioning or re-use solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceHg, NetherlandsHQ checked Sep 20, 202651-200166 contacts →

Partial evidence

“HSM Offshore Energy is an integrated solution provider in EPCIC (Engineering, Procurement, Construction, Installation and Commissioning) multi-disciplinary offshore renewable…”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceDen Helder, NetherlandsHQ checked Sep 20, 202651-200160 contacts →

Indirect evidence

“Bluestream is now part of OEG's subsea service division.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceHa, NetherlandsHQ checked Sep 20, 20261,001-5,000139 contacts →

Indirect evidence

“Atlas Professionals is a leading international recruitment company, that connects professional staff with the energy, renewable, and marine industries.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceSchiedam, NetherlandsHQ checked Sep 20, 2026201-500135 contacts →

Indirect evidence

“FMJ Group is a collection of companies active in the technical service area specialized in electrical engineering, instrumentation and automation.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceThe Hague, NetherlandsHQ checked Sep 20, 202611-50133 contacts →

Indirect evidence

“Rederij Groen BV was founded in 1973 as a Sport Fishing Company in Scheveningen, The Netherlands, with three vessels to its name.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceVlissingen, NetherlandsHQ checked Sep 20, 20265,001-10,000119 contacts →

Indirect evidence

“TEAM is sinds 1973 een wereldwijd, toonaangevend bedrijf op het gebied van gespecialiseerde mechanische en NDO & I services.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceBenelux, NetherlandsHQ checked Sep 20, 2026201-500113 contacts →

Indirect evidence

“KAEFER’s mission is clear: to be the most reliable and efficient provider of technical industrial services.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 20, 202651-20095 contacts →

Indirect evidence

“Deep is an innovative survey company founded in and ever since headquartered in Amsterdam, The Netherlands.”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceRotterdam, NetherlandsHQ checked Sep 20, 202651-20094 contacts →

Partial evidence

“The Offshore Partners provides technical and project management services for vessel new-builds, conversions and R&M projects, as well as for installation projects in offshore…”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceIjmuiden, NetherlandsHQ checked Sep 20, 202611-5081 contacts →

Indirect evidence

“Van Laar Maritime owns and operates a growing fleet of 33 guard, chase- and (seismic) support vessels worldwide.”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceHoogvliet, NetherlandsHQ checked Sep 20, 202651-20081 contacts →

Partial evidence

“Dräger Marine & Offshore is one of the major players in the port of Rotterdam when it comes to high quality marine & offshore services in the field of firefighting, rescue and…”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceUtrecht, NetherlandsHQ checked Sep 20, 2026n/a79 contacts →

Indirect evidence

“Stork, sinds april 2024 onderdeel van Bilfinger, levert diensten op het terrein van constructie, onderhoud, modificaties en borging van de integriteit van assets, voor klanten in…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 329 offshore infrastructure inspection companies based in the Netherlands

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Offshore infrastructure inspection companies based in the Netherlands at a glance

As of Sep 20, 2026
34.3%Verified-email coverage
79.0Average contacts per company
1-10Median size (employees)
11.2%Largest-city concentration · Rotterdam
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
166
11-50
90
51-200
38
201-500
15
501-1,000
4
1,001-5,000
8
5,001-10,000
5
10001+
3

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 329 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 offshore infrastructure inspection 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 the Netherlands whose own description of what they do matches “offshore infrastructure inspection 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 offshore infrastructure inspection 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 offshore infrastructure inspection companies, and records with no verified work email. Companies headquartered outside Netherlands 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, 8,923 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 20, 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.

Offshore infrastructure inspection companies by metro

  • Offshore infrastructure inspection companies in Rotterdam37

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 offshore infrastructure inspection 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 offshore infrastructure inspection companies are there based in the Netherlands?

RevenueBase identified 329 offshore infrastructure inspection companies headquartered in the Netherlands 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?

SBM Offshore, headquartered in Netherlands, tops this list with the largest team on record.

Which city has the most offshore infrastructure inspection companies?

Rotterdam leads with 37 headquartered companies, followed by Amsterdam (10) and Ridderkerk (8).

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 8,923 verified decision-maker contacts tracked across these 329 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 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 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.