Company lists · Data refreshed November 2026

Top 22 Operations and maintenance contractors based in Belgium

RevenueBase identified 60 company matches for operations and maintenance contractors associated with Belgium as of November 2026 and tracks 1,754 professional contacts across them, including 229 with verified work emails. Brussels is the largest hub.

This list covers company matches for operations and maintenance 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 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
60Companies
1,754Contacts tracked
229Verified emails
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The 22 largest operations and maintenance contractors based in Belgium

Ranked by team size
Top 22 of 60 company matches for operations and maintenance contractors based in Belgium, 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 match1800 Vilvoorde, BelgiumHQ recorded Nov 6, 20265,001-10,000614 contacts →

Exact match

“At ISS, we make workplaces better.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLiège, BelgiumHQ recorded Nov 6, 20261,001-5,000598 contacts →

Exact match

“Laurenty Group is a Belgian B2B provider of facility services and multiservices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBrussels, BelgiumHQ recorded Nov 6, 2026201-500165 contacts →

Exact match

“VINCI Facilities, a brand of VINCI Energies, is a leading provider of Facility Management and multi-technical maintenance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGenk, BelgiumHQ recorded Nov 6, 20261,001-5,000111 contacts →

Exact match

“From a sustainable, innovative vision and with the right experts, we make every workplace more pleasant, productive and therefore profitable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20043 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBraine L’alleud, BelgiumHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Beginning 2023, Laurent Pestiau, founder of FaciliTeam in 2010, retook FaciliTeam Belgium from the main shareholder EMALEC and this with the support of two partners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRijkevorsel, BelgiumHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Gebouwen praten, maar niet iedereen luistert - en dat zorgt ervoor dat vandaag zo’n 75% van de kosten over de hele levenscyclus naar onderhoud gaat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRoeselare, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Indusse bv is specialist in 3 divisies- maintenance - machinery moving - steelprojects Ons team van projectleiders stelt zich flexibel op om onze klanten doeltreffend te helpen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLokeren, BelgiumHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMechelen, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“W-Care staat in voor het technisch en bouwkundig onderhoud van afgewerkte gebouwen, zoals onder meer kantoor, commerciële en publieke gebouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrussel, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Onze diensten Property management Exploitatie, controle, onderhoud en toezicht op onroerend goed Facility management Coördinatie en ondersteuning van de diensten en processen in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSchaerbeek, BelgiumHQ recorded Nov 6, 202611-506 contacts →

Exact match

“AGMS votre partenaire en nettoyage et services facilitaires!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBelsele, BelgiumHQ recorded Nov 6, 202611-505 contacts →

Exact match

“De partner in het technisch beheer van jouw gebouwen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKruibeke, BelgiumHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMolenbeek-saint-jean, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“BE Technics Ventures is a company based out of Brussels, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“GMFC a leading consulting and services company which delivers and provides facility management services, dedicated to corporate real estate and facility management, in Brussels…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchWevelgem, BelgiumHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Geen klassieke mobiele carwash.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHerentals, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Voor industriële terreinen verzorgen wij de groenzones, voeren wij dakonderhoud uit en kleine klusjes zoals reparatiewerken, schilderwerken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNinove, BelgiumHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Alle facilitaire diensten voor industrie en constructie”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMechelen, BelgiumHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Siesta@Home is een facilitair bedrijf uit Mechelen”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDe Klinge, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Beter Schoon (Sint-Gillis-Waas nabij Hulst, Oost-Vlaanderen) is een jong en dynamisch bedrijf dat instaat voor de reiniging of het onderhoud van uw bedrijfspand, kantoor of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSt-niklaas, BelgiumHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Smet Works provides services to companies in the field of Facility Management, in particular provisioning of infrastructure (buildings, techniques.) and facility services…”

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

Showing 22 of 60 operations and maintenance contractors based in Belgium

See the full list, filter by size, metro and specialty, and access 229 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Operations and maintenance contractors based in Belgium at a glance

As of Nov 6, 2026
13.1%Verified-email coverage
29.2Average contacts per company
11-50Median size (employees)
5.0%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
18
51-200
5
201-500
2
501-1,000
1
1,001-5,000
2
5,001-10,000
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 60 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 “operations and maintenance 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 229 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.

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

How many operations and maintenance contractors are there based in Belgium?

RevenueBase identified 60 company matches for operations and maintenance 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?

ISS Facility Services Belgium & Luxembourg tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most operations and maintenance contractors?

Brussels leads with 3 company records, followed by Brussel (2) and Ghent (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 229 professional contacts with verified work emails tracked across these 60 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.