Company lists · Data refreshed September 2026

Top 25 Offshore rig construction companies based in the Netherlands

Name: Offshore rig construction companies based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 58 companies tracked

RevenueBase identified 58 company matches for offshore rig construction companies associated with the Netherlands as of September 2026 and tracks 14,684 professional contacts across them, including 4,748 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for offshore rig construction companies associated with the Netherlands, 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 17, 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 17, 2026 How this list was built

58Companies

14,684Contacts tracked

4,748Verified emails

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The 25 largest offshore rig construction companies based in the Netherlands

Ranked by team size

Top 25 of 58 company matches for offshore rig construction companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	SBM Offshore	Exact match	Amsterdam, NetherlandsHQ recorded Sep 17, 2026	5,001-10,000	8,478 contacts →
	Exact match “SBM Offshore is the world’s deepwater ocean-infrastructure expert.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Heerema Marine Contractors	Exact match	Leiden, NetherlandsHQ recorded Sep 17, 2026	1,001-5,000	2,643 contacts →
	Exact match “Heerema Marine Contractors is a world-leading marine contractor in the international offshore energy industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Dixstone	Exact match	Hoofddorp, NetherlandsHQ recorded Sep 17, 2026	1,001-5,000	546 contacts →
	Exact match “Headquartered in Hoofddorp, the Netherlands, Dixstone is an affiliate of the Perenco Group, specialized in integrated solutions for the industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Seafox	Exact match	Hoofddorp, NetherlandsHQ recorded Sep 17, 2026	1,001-5,000	313 contacts →
	Exact match “Seafox is a leading global offshore jack-up company, providing services to support the oil & gas and renewable industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Gustomsc	Exact match	Schiedam, NetherlandsHQ recorded Sep 17, 2026	201-500	272 contacts →
	Exact match “GustoMSC, part of NOV, provides offshore designs, reliable equipment and engineering solutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	KCI Offshore Engineering	Exact match	Rotterdam, NetherlandsHQ recorded Sep 17, 2026	51-200	78 contacts →
	Exact match “KCI Offshore Engineering has been providing design, engineering, and consultancy services to the offshore industry for over 40 years.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Multimetaal	Exact match	Den Helder, NetherlandsHQ recorded Sep 17, 2026	51-200	57 contacts →
	Exact match “History Multimetaal was established in 1973 to provide construction design, prefabrication, in-house testing and certification, offshore support services to the oil and gas…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Seatools	Exact match	Numansdorp, NetherlandsHQ recorded Sep 17, 2026	51-200	56 contacts →
	Exact match “Seatools helps its clients in the dredging and offshore energy business achieve higher workability and higher operational efficiency, both key to lowering cost and environmental…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Swift Drilling B.V	Exact match	Oosterhout, NetherlandsHQ recorded Sep 17, 2026	51-200	54 contacts →
	Exact match “SWIFT DRILLING: HIGH VALUE DRILLING, WORKOVER + P&A SOLUTIONS Within Swift Drilling we strive to have the best performance in safety and efficiency in good cooperation with the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	OOS Energy	Exact match	Goes, NetherlandsHQ recorded Sep 17, 2026	201-500	49 contacts →
	Exact match “OOS Energy is founded in 2017 to provide Drilling and Plugging & Abandonment services to the oil & gas industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	ROG Ship Repair & Rotterdam Offshore Group	Exact match	Rotterdam, NetherlandsHQ recorded Sep 17, 2026	11-50	37 contacts →
	Exact match “ROG, your partner for Dockside and Onsite services!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	SPT Offshore	Exact match	Woerden, NetherlandsHQ recorded Sep 17, 2026	11-50	30 contacts →
	Exact match “SPT Offshore, a DEME Offshore subsidiary, is the leading offshore contractor for suction pile anchors and foundations.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Kenc Engineering BV	Exact match	Oldenzaal, NetherlandsHQ recorded Sep 17, 2026	11-50	29 contacts →
	Exact match “We design and fabricate bespoke equipment for market leaders in the global offshore energy industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Ulstein Design & Solutions B.V	Exact match	Rotterdam, NetherlandsHQ recorded Sep 17, 2026	11-50	23 contacts →
	Exact match “At Ulstein Design & Solutions BV we design game changing ships for the offshore energy market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	NMC	Exact match	Nieuw Lekkerland, NetherlandsHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “NMC is an engineering and fabrication company specialised in maritime, on- and offshore and complex fabrication of client specific steel structures and vessels.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Breko Shipbuilding & Repair PSI Piping	Exact match	Papendrecht, NetherlandsHQ recorded Sep 17, 2026	51-200	20 contacts →
	Exact match “BREKO (1974) en PSI (1998) zijn actief op de markt van de scheepvaart, offshore en industrie.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Motas Dredging Solutions	Exact match	Ijmuiden, NetherlandsHQ recorded Sep 17, 2026	11-50	14 contacts →
	Exact match “MOTAS Dredging Solutions is a leading ship builder, equipment manufacturer and technical service provider in Marine, Dredging & Offshore.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Wimorost Construction B.V	Exact match	Moerdijk, NetherlandsHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Wimorost Construction is a dynamic and ambitious company that satisfies client requirements.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Crowners	Exact match	Rotterdam, NetherlandsHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Crowner’s Services is a privately owned company serving the offshore oil & gas and offshore wind industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Tresios	Exact match	Capelle Aan Den Ijssel, NetherlandsHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “TRESIOS is an international project management and construction company specialized in subsea construction and marine services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Energo Group	Exact match	Rotterdam, NetherlandsHQ recorded Sep 17, 2026	201-500	11 contacts →
	Exact match “Energo Group is a major player in project management, engineering and constructions for the Maritime and Energy industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Inpieq	Exact match	Steenbergen, NetherlandsHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “INPIEQ specializes in providing a wide range of maintenance for drilling, pile driving rigs and related construction equipment.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Combinatie Civiele Technieken B.V	Exact match	Maassluis, NetherlandsHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Het managen en uitvoeren van gespecialiseerde bouwgerelateerde activiteiten on- en offshore alsmede het technisch adviseren en uitvoeren van alle voorkomende bouw gerelateerde…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Nauplius Workboats	Exact match	Groningen, NetherlandsHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Nauplius Workboats has an unique market approach.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	SBM Schiedam B.V	Exact match	Schiedam, NetherlandsHQ recorded Sep 17, 2026	201-500	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 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 rig construction 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 25 of 58 offshore rig construction companies based in the Netherlands

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Offshore rig construction companies based in the Netherlands at a glance

As of Sep 17, 2026

32.3%Verified-email coverage

253.2Average contacts per company

11-50Median size (employees)

8.6%Largest-city concentration · Rotterdam

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

10001+

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 58 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 the Netherlands whose business descriptions match “offshore rig construction 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 4,748 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 17, 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 rig construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore rig construction companies are there based in the Netherlands?

RevenueBase identified 58 company matches for offshore rig construction companies associated with the Netherlands 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?

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

Which city has the most offshore rig construction companies?

Rotterdam leads with 5 company records, followed by Hoofddorp (3) and Schiedam (3).

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 4,748 professional contacts with verified work emails tracked across these 58 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 17, 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.