Company lists · Data refreshed October 2026

Top 25 Oil refinery contractors based in Belgium

RevenueBase identified 83 company matches for oil refinery contractors associated with Belgium as of October 2026 and tracks 1,142 professional contacts across them, including 379 with verified work emails. Antwerp is the largest hub.

This list covers company matches for oil refinery contractors associated with Belgium, 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 22, 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 22, 2026 How this list was built
83Companies
1,142Contacts tracked
379Verified emails
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The 25 largest oil refinery contractors based in Belgium

Ranked by team size
Top 25 of 83 company matches for oil refinery contractors based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchCourcelles, BelgiumHQ recorded Oct 22, 2026501-1,000185 contacts →

Exact match

“We are an industrial piping design and build service company, i.e.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchAntwerp, BelgiumHQ recorded Oct 22, 2026201-50095 contacts →

Exact match

“Sinds ons ontstaan in september 2015 is Talenco uitgegroeid tot een vaste waarde in de industrie.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchJumet, BelgiumHQ recorded Oct 22, 2026201-50081 contacts →

Exact match

“Lepage est une société de services en ingénierie, fabrication, montage et maintenance industriels.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchGhent, BelgiumHQ recorded Oct 22, 202651-20072 contacts →

Exact match

“Bij DDE engineeren we de fabrieken van morgen.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchZwijndrecht, BelgiumHQ recorded Oct 22, 2026501-1,00061 contacts →

Exact match

“Stork Technical Services Belgium is sinds april 2024 onderdeel van de Bilfinger Group: een internationale technische dienstverlener met een breed aanbod aan mechanische en…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchSchaerbeek, BelgiumHQ recorded Oct 22, 202651-20055 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchMol, BelgiumHQ recorded Oct 22, 202651-20031 contacts →

Exact match

“The company was established in 1971 as KTI Belgium and has built up a solid worldwide reputation throughout the years.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchMorlanwelz, BelgiumHQ recorded Oct 22, 202651-20028 contacts →

Exact match

“Groupe Burotech : L’expertise au service de l’industrie depuis 1978.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchKapellen, BelgiumHQ recorded Oct 22, 20261-1023 contacts →

Exact match

“GcC Service is an oil & energy company based out of 33 Koolwitjeslaan, Kapellen, Belgium.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchTienen, BelgiumHQ recorded Oct 22, 202611-5018 contacts →

Exact match

“Kestens Montage is een dynamisch bedrijf met een vijftigtal geëngageerde en gemotiveerde medewerkers, gespecialiseerd in verschillende disciplines.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchGenk, BelgiumHQ recorded Oct 22, 202611-5017 contacts →

Exact match

“Industriële pijpleidingen en Metaalconstructies.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchGenk, BelgiumHQ recorded Oct 22, 202611-5016 contacts →

Exact match

“Bij Werkhuizen Hengelhoef kan je terecht voor meer dan 75 jaar ervaring in totaaloplossingen voor Engineering & Industrial Contracting.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchEvere, BelgiumHQ recorded Oct 22, 202611-5016 contacts →

Exact match

“Studybel offers engineering solutions in industrial piping systems, heat exchangers, tanks, silos, and Air Quality Systems, working as Service company up to EPC for the heavy…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchAntwerp, BelgiumHQ recorded Oct 22, 202611-5014 contacts →

Exact match

“CEDR biedt flexibele diensten, van technische evaluaties tot conceptuele ontwerpen, kostenramingen, tekenwerk en het opstarten van chemische procesinstallaties.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchBelgiumHQ recorded Oct 22, 202611-5014 contacts →

Exact match

“SECA BENELUX, après plus de 25 ans au sein du Groupe SECA, a décidé de poursuivre son développement en dehors du Groupe SECA, tout en maintenant un partenariat privilégié.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchIsnes, BelgiumHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“SALTA ENERGY is the right partner for your project and installation in Oil & Gas.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchAntwerp, BelgiumHQ recorded Oct 22, 202651-20011 contacts →

Exact match

“IXXO Industry is one of the technical and engineering service companies active in Europe.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchHarchies, BelgiumHQ recorded Oct 22, 202651-20011 contacts →

Exact match

“With our strong experience… Your production is safe" MPF EUROPE est spécialisée dans la conception, la fabrication, l’installation et la maintenance d’équipements industriels et…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchBrussels, BelgiumHQ recorded Oct 22, 202611-5011 contacts →

Exact match

“Lerner Engineering is a small sized company specialized in engineering consultancy, based in Brussels, Belgium.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchLokeren, BelgiumHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“PipeXperts is a leading provider of engineering, procurement, construction & commissioning management services (EPCM) for the industrial process industry.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchRumst, BelgiumHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Waarom Penco kiezen?”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchWavre, BelgiumHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Industrial Construction and Automation » est une équipe de techniciens et d'ingénieurs maîtrisant le savoir-faire dans le domaine de la conception, réalisation, maintenance et…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchMarquette-Lez-Lille, BelgiumHQ recorded Oct 22, 20261-109 contacts →

Exact match

“to create engineered solutions to enhance productivity.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchGhent, BelgiumHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Engineering Experts: Your Accomplice in Technical Innovation Engineering Experts is a multidisciplinary engineering firm with over 20 years of experience.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchOostkamp, BelgiumHQ recorded Oct 22, 20261-106 contacts →

Exact match

“At AIE-Services, we go to all lengths to ensure you have the maximum returns from your company installations.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 83 oil refinery contractors based in Belgium

See the full list, filter by size, metro and specialty, and access 379 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil refinery contractors based in Belgium at a glance

As of Oct 22, 2026
33.2%Verified-email coverage
13.8Average contacts per company
11-50Median size (employees)
7.2%Largest-city concentration · Antwerp
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
25
51-200
10
201-500
4
501-1,000
3

Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 83 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 Belgium whose business descriptions match “oil refinery 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 379 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 22, 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 “oil refinery contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil refinery contractors are there based in Belgium?

RevenueBase identified 83 company matches for oil refinery contractors associated with Belgium 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?

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

Which city has the most oil refinery contractors?

Antwerp leads with 6 company records, followed by Genk (5) and Ghent (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 379 professional contacts with verified work emails tracked across these 83 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 22, 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.