Company lists · Data refreshed November 2026

Top 25 Oil and gas power contractors based in Belgium

RevenueBase identified 87 company matches for oil and gas power contractors associated with Belgium as of November 2026 and tracks 1,473 professional contacts across them, including 437 with verified work emails. Antwerp is the largest hub.

This list covers company matches for oil and gas power 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 November 4, 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 4, 2026 How this list was built
87Companies
1,473Contacts tracked
437Verified emails
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The 25 largest oil and gas power contractors based in Belgium

Ranked by team size
Top 25 of 87 company matches for oil and gas power contractors based in Belgium, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchErezée, BelgiumHQ recorded Nov 4, 2026201-500111 contacts →

Exact match

“Véritable multi-spécialiste énergétique, Collignon s’appuie sur des équipes engagées et disposant d’une large palette de compétences et de savoir-faire technique: étude…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchAntwerp, BelgiumHQ recorded Nov 4, 2026201-50097 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 · Nov 4, 2026 · View company records in RevenueBase
3Exact matchHerentals, BelgiumHQ recorded Nov 4, 2026201-50067 contacts →

Exact match

“WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchLinkebeek, BelgiumHQ recorded Nov 4, 202651-20065 contacts →

Exact match

“EMS is a service provider ensuring a competitive advantage by building and using specialized Maintenance and Operations know-how.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchSchaerbeek, BelgiumHQ recorded Nov 4, 202651-20057 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchMechelen, BelgiumHQ recorded Nov 4, 202651-20036 contacts →

Exact match

“Pauwels Transformers NV develops, manufactures, installs and maintains innovative, high-quality, reliable products, mobile & modular substations and turnkey solutions for a wide…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchOlen, BelgiumHQ recorded Nov 4, 202611-5036 contacts →

Exact match

“WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchJabbeke, BelgiumHQ recorded Nov 4, 2026201-50033 contacts →

Exact match

“Het bedrijf VERSTRAETE Enterprises met aan het hoofd, CEO Sofie Verstraete en CFO Arnaud Cornille, behoort tot de sector van de algemene elektrische ondernemingen.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchMorlanwelz, BelgiumHQ recorded Nov 4, 202651-20027 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchCharleroi, BelgiumHQ recorded Nov 4, 202611-5023 contacts →

Exact match

“State-of-the-art-value-added service and asset management solutions provider within the T&D business: installation, maintenance, repair, refurbishment, life time extension…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchKapellen, BelgiumHQ recorded Nov 4, 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 · Nov 4, 2026 · View company records in RevenueBase
12Exact matchZedelgem, BelgiumHQ recorded Nov 4, 202611-5021 contacts →

Exact match

“Steen Elektriciteit is sinds een vaste waarde in industriële elektriciteitswerken en energieprojecten.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchHerentals, BelgiumHQ recorded Nov 4, 202611-5019 contacts →

Exact match

“WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchStrepy-bracquegnies, BelgiumHQ recorded Nov 4, 202651-20015 contacts →

Exact match

“Le groupe DECUBE est actif dans les métiers techniques combinant les travaux d'infrastructure dans les domaines de l'énergie, de la construction et du coating industriel.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchBrussels, BelgiumHQ recorded Nov 4, 202611-5015 contacts →

Exact match

“Azelec offers you solutions and services in a wide range of electrical installations.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchLiège, BelgiumHQ recorded Nov 4, 202611-5014 contacts →

Exact match

“Nous réservons notre savoir-faire aux professionnels!”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchIsnes, BelgiumHQ recorded Nov 4, 202611-5013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchGenk, BelgiumHQ recorded Nov 4, 202651-20013 contacts →

Exact match

“Wij zijn een toonaangevende bedrijvengroep met een brede waaier aan expertises.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchAntwerp, BelgiumHQ recorded Nov 4, 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 · Nov 4, 2026 · View company records in RevenueBase
20Exact matchSprimont, BelgiumHQ recorded Nov 4, 202611-5010 contacts →

Exact match

“La société Servais est une entreprise d’électricité générale située à Sprimont.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchOpwijk, BelgiumHQ recorded Nov 4, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchWielsbeke-ooigem, BelgiumHQ recorded Nov 4, 20261-107 contacts →

Exact match

“Intermetal Motor combineert een jarenlange ervaring in kwaliteit en onderhoud met een moderne visie op service en klantgerichtheid.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchKontich, BelgiumHQ recorded Nov 4, 202611-507 contacts →

Exact match

“Neotec is your partner in the construction and maintenance of technical projects across electricity, renewable energy, telecommunications, and engineering.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchAntwerp, BelgiumHQ recorded Nov 4, 202611-507 contacts →

Exact match

“Bridge Industrial delivers world-class engineering, construction, and project management services for the oil, gas, and chemical industries with unwavering commitment to…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchGenk, BelgiumHQ recorded Nov 4, 202611-506 contacts →

Exact match

“EPA is a dynamic electrical company with leading electrical services including high voltage, grid connections, low voltage, and cabling from A to Z.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 87 oil and gas power contractors based in Belgium

See the full list, filter by size, metro and specialty, and access 437 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas power contractors based in Belgium at a glance

As of Nov 4, 2026
29.7%Verified-email coverage
16.9Average contacts per company
11-50Median size (employees)
5.7%Largest-city concentration · Antwerp
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
26
51-200
14
201-500
7
501-1,000
1
1,001-5,000
1

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 87 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 and gas power 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 437 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 4, 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 and gas power contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas power contractors are there based in Belgium?

RevenueBase identified 87 company matches for oil and gas power contractors associated with Belgium 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?

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

Which city has the most oil and gas power contractors?

Antwerp leads with 5 company records, followed by Genk (3) and Liege (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 437 professional contacts with verified work emails tracked across these 87 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 4, 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.