Company lists · Data refreshed October 2026

Top 20 Offshore monopile foundation suppliers based in the Netherlands

RevenueBase identified 36 company matches for offshore monopile foundation suppliers associated with the Netherlands as of October 2026 and tracks 1,475 professional contacts across them, including 675 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for offshore monopile foundation suppliers 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 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
36Companies
1,475Contacts tracked
675Verified emails
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The 20 largest offshore monopile foundation suppliers based in the Netherlands

Ranked by team size
Top 20 of 36 company matches for offshore monopile foundation suppliers based in the Netherlands, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRoermond, NetherlandsHQ recorded Oct 28, 2026501-1,000452 contacts →

Exact match

“With a company history dating back to 1948 and with more than 2400 monopiles produced, Sif Group is leading in offshore foundations for wind turbines and oil & gas platforms.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2Exact matchSliedrecht, NetherlandsHQ recorded Oct 28, 2026201-500335 contacts →

Exact match

“IQIP provides fully integrated solutions for on and offshore foundation installation and decommissioning in the offshore wind, oil & gas, and coastal & civil markets.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3Exact matchSliedrecht, NetherlandsHQ recorded Oct 28, 202651-200115 contacts →

Exact match

“Dieseko Group BV is the Frontrunner in Deep Foundations.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4Exact matchOosthuizen, NetherlandsHQ recorded Oct 28, 2026201-50098 contacts →

Exact match

“A good foundation is essential for every kind of building, infra, energy or offshore project.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
5Exact matchRotterdam, NetherlandsHQ recorded Oct 28, 202651-20086 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 · Oct 28, 2026 · View company records in RevenueBase
6Exact matchDordrecht, NetherlandsHQ recorded Oct 28, 202651-20079 contacts →

Exact match

“For many years, Volker Staal en Funderingen (VSF) has worked in the steel fabrication and foundation sectors in Europe.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7Exact matchDelft, NetherlandsHQ recorded Oct 28, 202611-5048 contacts →

Exact match

“ECE Offshore is an engineering, cable operations and equipment company focused on the offshore wind cable installation industry.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8Exact matchAmsterdam, NetherlandsHQ recorded Oct 28, 202611-5029 contacts →

Exact match

“GBM Works develops advanced offshore technologies for the installation and removal of wind turbine foundations.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9Exact matchWoerden, NetherlandsHQ recorded Oct 28, 202611-5029 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 · Oct 28, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Oct 28, 202611-5017 contacts →

Exact match

“Seawind is a leading turnkey supplier of sustainable and cost-effective floating & bottom fixed offshore wind assets.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11Exact matchIjmuiden, NetherlandsHQ recorded Oct 28, 202611-5012 contacts →

Exact match

“Recognizing the demand for a dedicated service provider with specialist knowledge in offshore windfarm installation, Balance of Plant (BoP) maintenance and decommissioning…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12Exact matchRotterdam, NetherlandsHQ recorded Oct 28, 202611-5012 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 · Oct 28, 2026 · View company records in RevenueBase
13Exact matchKamperland, NetherlandsHQ recorded Oct 28, 202611-509 contacts →

Exact match

“Pit Beton is a civil engineering company based out of Netherlands.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14Exact matchRotterdam, NetherlandsHQ recorded Oct 28, 202611-507 contacts →

Exact match

“On 12 December 2016 the Blauwwind Consortium was awarded by the Dutch government the right to develop, construct and operate the Borssele and IV offshore wind farms under a…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15Exact matchVelp, NetherlandsHQ recorded Oct 28, 202611-506 contacts →

Exact match

“WindBASE helps developers, OEMs and contractors make safer, smarter foundation decisions: reducing material use and increasing execution certainty in onshore wind projects…”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16Exact matchZijdewind, NetherlandsHQ recorded Oct 28, 202611-503 contacts →

Exact match

“OUR POWER EOS Maritime delivers faster, safer, and more efficient offshore wind projects.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17Exact matchUtrecht, NetherlandsHQ recorded Oct 28, 20261-102 contacts →

Exact match

“Offshore (wind) and Marine (used) equipment, offshore cranes, barges, vessels, winches, helideck, installation equipment and engineering support for commissioning of equipment.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18Exact matchAe, NetherlandsHQ recorded Oct 28, 2026201-5001 contacts →

Exact match

“IJB Groep verzorgt alle producten en diensten voor de totstandkoming van de fundering van een constructie.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19Exact matchBeemster, NetherlandsHQ recorded Oct 28, 202651-2001 contacts →

Exact match

“Piledrivershop, part of the Van 't Hek Group - one of the larger piling companies in the Netherlands, is the one stop shop for quality piling equipment and components.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20Exact matchDelft, NetherlandsHQ recorded Oct 28, 20261-101 contacts →

Exact match

“Providing services and solutions for the Offshore Wind, Offshore Oil & Gas and Maritime industries.”

Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase

Showing 20 of 36 offshore monopile foundation suppliers based in the Netherlands

See the full list, filter by size, metro and specialty, and access 675 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore monopile foundation suppliers based in the Netherlands at a glance

As of Oct 28, 2026
45.8%Verified-email coverage
41.0Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Rotterdam
Oct 28, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
14
51-200
8
201-500
4
501-1,000
1

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 36 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 monopile foundation 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 675 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.

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 monopile foundation suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore monopile foundation suppliers are there based in the Netherlands?

RevenueBase identified 36 company matches for offshore monopile foundation suppliers associated with the Netherlands 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?

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

Which city has the most offshore monopile foundation suppliers?

Rotterdam leads with 3 company records, followed by Ah (2) and Amsterdam (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 675 professional contacts with verified work emails tracked across these 36 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.