Company lists · Data refreshed September 2026

Top 25 Seabed mining contractors based in the Netherlands

Name: Seabed mining contractors 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 seabed mining contractors associated with the Netherlands as of September 2026 and tracks 10,818 professional contacts across them, including 4,392 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for seabed mining contractors 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

10,818Contacts tracked

4,392Verified emails

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The 25 largest seabed mining contractors based in the Netherlands

Ranked by team size

Top 25 of 58 company matches for seabed mining contractors 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	VAN Oord	Exact match	3063 Nh, NetherlandsHQ recorded Sep 17, 2026	5,001-10,000	4,364 contacts →
	Exact match “Van Oord is a leading international marine contractor focusing on dredging, infrastructure and offshore energy projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Boskalis	Exact match	Papendrecht, NetherlandsHQ recorded Sep 17, 2026	10001+	3,366 contacts →
	Exact match “Boskalis is a leading global services provider operating in the dredging, maritime infrastructure and maritime services sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Royal IHC	Exact match	Kinderdijk, NetherlandsHQ recorded Sep 17, 2026	1,001-5,000	1,712 contacts →
	Exact match “Royal IHC is a leading supplier of maritime technology and expert craftsmanship.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	N-Sea Group	Exact match	Dordrecht, NetherlandsHQ recorded Sep 17, 2026	201-500	364 contacts →
	Exact match “N-Sea is an end-to-end subsea services provider.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Baggerbedrijf DE Boer B.V.	Exact match	Sliedrecht, NetherlandsHQ recorded Sep 17, 2026	201-500	173 contacts →
	Exact match “Baggerbedrijf De Boer - Dutch Dredging is a medium size dredging company, based in Sliedrecht in the Netherlands.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	VAN Stee Offshore	Exact match	Harlingen, NetherlandsHQ recorded Sep 17, 2026	51-200	70 contacts →
	Exact match “Van Stee Offshore is a company specialised in supporting offshore, Oil & Gas, dredging- and Renewable energy projects worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	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
8	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
9	DC Dredging BV	Exact match	Breskens, NetherlandsHQ recorded Sep 17, 2026	51-200	50 contacts →
	Exact match “DC DREDGING BV's main sphere of activity encompasses dredging and the production of marine and fluvial aggregates, as well as different types of sand.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	VAN Tunen BV	Exact match	Beverwijk, NetherlandsHQ recorded Sep 17, 2026	51-200	48 contacts →
	Exact match “Heavy) Eartmoving equipment and support for your project!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	DUC Marine Group	Exact match	Urk, NetherlandsHQ recorded Sep 17, 2026	11-50	35 contacts →
	Exact match “GLOBAL COMMERCIAL DIVING, ROV, SUBSEA MARINE AND OFFSHORE CONSTRUCTION SERVICES DUC Marine Group offers services to the Offshore Construction, Renewables, Oil and Gas Construction…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Lobster Robotics	Exact match	The Hague, NetherlandsHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Lobster Robotics is a high-tech company based in the Netherlands.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Aqua Vision BV	Exact match	Houten, NetherlandsHQ recorded Sep 17, 2026	11-50	18 contacts →
	Exact match “Aqua Vision delivers hydrographic, geophysical and environmental monitoring solutions for clients ranging from government authorities and contractors to the dredging and offshore…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Rohr-Idreco Dredge Systems BV	Exact match	Doetinchem, NetherlandsHQ recorded Sep 17, 2026	51-200	18 contacts →
	Exact match “ROHR-IDRECO Dredge Systems designs and manufactures premium quality deep digging electric dredging vessels and equipment for the mining and dredging industries, and dam…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Reimerswaal Dredging	Exact match	Wemeldinge, NetherlandsHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Reimerswaal Dredging is a family owned company with more than 50years experience in sand and gravel dredging on sea.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Imotec	Exact match	Enschede, NetherlandsHQ recorded Sep 17, 2026	1-10	15 contacts →
	Exact match “Imotec is dedicated to the maritime and offshore market.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Duik- & Bergingsbedrijf W. Smit	Exact match	Rotterdam, NetherlandsHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Duik‑ en Bergingsbedrijf W.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Seascape Subsea BV	Exact match	Sleeuwijk, NetherlandsHQ recorded Sep 17, 2026	1-10	12 contacts →
	Exact match “Seascape Subsea BV is a company specialized in the the development and production of innovative underwater equipment and commercial diving systems.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	QCEAS	Exact match	Beusichem, NetherlandsHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “At diving company Qceas, we go further where others stop.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Stema Systems	Exact match	Houten, NetherlandsHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “We want to be an innovative and safe product leader in the field of the provision of high resolution insights in shallow subbottom that will achieve customer satisfaction by…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	CT Systems BV	Exact match	Hippolytushoef, NetherlandsHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “CT Systems, in business since 1976, is an innovative company highly experienced in every professional maritime sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Aquatech Offshore	Exact match	Joure, NetherlandsHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Founded in February 2022, Aquatech Offshore expands the proven expertise of Aquatech Diving (est.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Duikbedrijf C.O.W. BV	Exact match	Vianen, NetherlandsHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Duikbedrijf COW BV voert duikwerkzaamheden uit in de civiele onderwaterbouw in zowel hoofd als onderaanneming voor Rijkswaterstaat, havenbedrijven, lokale overheden, aannemers en…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	J.P. Schilder	Exact match	Ursem, NetherlandsHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “J.P.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Seatec Subsea Systems B.V	Exact match	Colijnsplaat, NetherlandsHQ recorded Sep 17, 2026	11-50	6 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 “seabed mining contractors”. 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 seabed mining contractors based in the Netherlands

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Seabed mining contractors based in the Netherlands at a glance

As of Sep 17, 2026

40.6%Verified-email coverage

186.5Average contacts per company

11-50Median size (employees)

13.8%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 “seabed mining contractors” 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 4,392 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 “seabed mining contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seabed mining contractors are there based in the Netherlands?

RevenueBase identified 58 company matches for seabed mining contractors 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?

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

Which city has the most seabed mining contractors?

Rotterdam leads with 8 company records, followed by Amsterdam (2) and Beusichem (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 4,392 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.