Company lists · Data refreshed November 2026

Top 25 Epc contractors based in the Netherlands

RevenueBase identified 498 company matches for epc contractors associated with the Netherlands as of November 2026 and tracks 8,909 professional contacts across them, including 3,333 with verified work emails. Rotterdam is the largest hub.

This list covers company matches for epc 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 November 6, 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 Nov 6, 2026 How this list was built
498Companies
8,909Contacts tracked
3,333Verified emails
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The 25 largest epc contractors based in the Netherlands

Ranked by team size
Top 25 of 498 company matches for epc contractors based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchHengelo, NetherlandsHQ recorded Nov 6, 2026501-1,000650 contacts →

Exact match

“The performance of technology At VIRO, we think that modern technology’s most important task and challenge is to shape the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGroot-ammers, NetherlandsHQ recorded Nov 6, 20261,001-5,000490 contacts →

Exact match

“Family business Mourik is a B2B service provider in the area of infrastructure, industrial services, non-residential construction and catalyst handling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHoogvliet, NetherlandsHQ recorded Nov 6, 2026201-500247 contacts →

Exact match

“Whether you are building a new industrial plant, optimising existing technical installations or looking for additional engineering capacity, Vicoma works alongside you with the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchVlaardingen, NetherlandsHQ recorded Nov 6, 2026501-1,000231 contacts →

Exact match

“Creating The Next-Gen Industry Since 1954, J de Jonge has been a trusted leader in EPC contracting, manufacturing and servicing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact match't Harde, NetherlandsHQ recorded Nov 6, 2026201-500190 contacts →

Exact match

“Bouwers van A tot Z.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGoor, NetherlandsHQ recorded Nov 6, 202651-200166 contacts →

Exact match

“ADS Groep is dé solide bouwpartner voor de publieke sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHoevelaken, NetherlandsHQ recorded Nov 6, 20261,001-5,000156 contacts →

Exact match

“Unica Building Projects offers clients a results guarantee and acts as the director, coordinating the entire process of new construction and renovation from A to Z.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDordrecht, NetherlandsHQ recorded Nov 6, 202651-200148 contacts →

Exact match

“BESIX is een multidisciplinair bouwbedrijf met een decennialang trackrecord van innovatieve en toonaangevende projecten in Nederland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 202651-200139 contacts →

Exact match

“CC7 Europe is a subsidiary of CC7 (China National Chemical Engineering & Construction Corporation) one of the largest EPC contractors in the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDokkum, NetherlandsHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“Pranger-Rosier is een allround installatiebedrijf dat zich bezighoudt met technische dienstverlening in de utiliteit, de industrie- en de woningbouw, zowel particulier als…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRotterdam - Botlek, NetherlandsHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Sinds 2013 vormt Ballast Nedam Industriebouw een aparte businessunit met een focus op de industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGorinchem, NetherlandsHQ recorded Nov 6, 2026201-500131 contacts →

Exact match

“Mercon is the multidisciplinary contractor specialized in advice, engineering, construction, and maintenance in the market segments of Tank Maintenance, Infrastructure, Industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSomeren, NetherlandsHQ recorded Nov 6, 2026201-500130 contacts →

Exact match

“Wijnen Bouwgroep is een allround aannemersbedrijf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHengelo, NetherlandsHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“Bilfinger Thermeq B.V, part of Bilfinger since April 2024, is a mechanical industrial engineering company based out of the Netherlands.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSas Van Gent, NetherlandsHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“H4A (Holding de Vier Ambachten) onderscheidt zich met een unieke combinatie van diensten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHg, NetherlandsHQ recorded Nov 6, 202651-200110 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBroek Op Langedijk, NetherlandsHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“SEW Energy, based in Broek op Langedijk, North Holland, delivers EPIC projects (Engineering, Procurement, Installation, Construction) within the industrial sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPapendrecht, NetherlandsHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“Gebr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAmsterdam, NetherlandsHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Veelzijdige partner in draagvermogen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAlmere, NetherlandsHQ recorded Nov 6, 2026201-50071 contacts →

Exact match

“De Reimert Groep bestaat uit Reimert Bouw en Infrastructuur, Ubink Bouw en Onderhoud, De Wilde Grond, Weg- en Waterbouw en Beugel Infrastructuur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBergen Op Zoom, NetherlandsHQ recorded Nov 6, 2026201-50066 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVeghel, NetherlandsHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Gespecialiseerd in ontwerp, detailengineering en bouw van procesinstallaties in de voeding en farmaceutische en fijn chemische industrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTerneuzen, NetherlandsHQ recorded Nov 6, 2026201-50060 contacts →

Exact match

“Dat is de belofte van Syndus Group, officieel benoemd tot.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDen Helder, NetherlandsHQ recorded Nov 6, 202651-20060 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 · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHeerenveen, NetherlandsHQ recorded Nov 6, 202651-20058 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 498 epc contractors based in the Netherlands

See the full list, filter by size, metro and specialty, and access 3,333 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Epc contractors based in the Netherlands at a glance

As of Nov 6, 2026
37.4%Verified-email coverage
17.9Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · Rotterdam
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
234
11-50
168
51-200
61
201-500
21
501-1,000
6
1,001-5,000
7

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 498 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 “epc 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 3,333 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 November 6, 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.

Epc contractors by metro

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 “epc contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many epc contractors are there based in the Netherlands?

RevenueBase identified 498 company matches for epc contractors associated with the Netherlands as of November 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?

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

Which city has the most epc contractors?

Rotterdam leads with 25 company records, followed by Amsterdam (19) and The Hague (10).

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 3,333 professional contacts with verified work emails tracked across these 498 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 November 6, 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.