Company lists · Data refreshed November 2026

Top 22 Day porter services based in Belgium

RevenueBase identified 96 company matches for day porter services associated with Belgium as of November 2026 and tracks 1,545 professional contacts across them, including 106 with verified work emails. Brussels is the largest hub.

This list covers company matches for day porter services 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
96Companies
1,545Contacts tracked
106Verified emails
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The 22 largest day porter services based in Belgium

Ranked by team size
Top 22 of 96 company matches for day porter services 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 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
3Exact matchWemmel, BelgiumHQ recorded Nov 6, 20261,001-5,00090 contacts →

Exact match

“Jette Clean, founded in 1992, is family owned and operated major size commercial facility maintenance company located in Brussels suburbs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChaussée De Haecht, BelgiumHQ recorded Nov 6, 20261,001-5,00071 contacts →

Exact match

“KÖSE CLEANING is a company based out of 1179 Chaussée de Haecht - Brussels, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHerstal, BelgiumHQ recorded Nov 6, 2026201-50037 contacts →

Exact match

“Fondée en 1979, Gestanet S.A est une société de services, active dans le domaine du nettoyage, de l'entretien de bureaux, de surfaces commerciales et de sites industriels.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrussels, BelgiumHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“BSC Cleaning started as a family company in the spring of 1995.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchHeppen, BelgiumHQ recorded Nov 6, 2026201-50013 contacts →

Exact match

“KLEEN is een sterk groeiend schoonmaakbedrijf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLiège / Chènée, BelgiumHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Depuis de nombreuses années, nous offrons aux entreprises et collectivités des solutions personnalisées pour l’hygiène et la propreté constante de leurs locaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIxelles, BelgiumHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Home Cleaning Services est une filiale du groupe WINAVI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGenk, BelgiumHQ recorded Nov 6, 202651-2009 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBeerse, BelgiumHQ recorded Nov 6, 202611-507 contacts →

Exact match

“SCHOONMAAKBEDRIJF JES Cleaning zet professionele en dynamische schoonmaakteams in om uw kantoren, bedrijfsgebouwen, winkelpanden, schoolgebouwen of traphallen proper te houden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“All Cleaning is a company based out of Antwerp, Flemish Region, Belgium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchBrussels, BelgiumHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Alpha Clean est un entreprise présente depuis plus de 30 ans en Belgique, spécialisée dans le domaine du nettoyage professionnel et du Facility Services Notre entreprise propose…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAntwerp, BelgiumHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“DenSeCo is uw expert voor de schoonmaak van uw kantoren, appartementen, praktijken, winkels, toonzalen, sanitaire ruimtes, fabrieken, enz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWommelgem, BelgiumHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Met Cleanit heb je een gespecialiseerd poetsbedrijf voor kantoorschoonmaak en het onderhoud van gemeenschappelijke delen in provincie Antwerpen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArendonk, BelgiumHQ recorded Nov 6, 202611-503 contacts →

Exact match

“DE PARTNER VOOR AL UW COMMERCIËLE EN RESIDENTIËLE REINIGINGSWERKEN.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchUccle, BelgiumHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Need a professional cleaning company?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNinove, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Dat de ramen er kraaknet gaan uitzien, dat wist je al.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchGhent, BelgiumHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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

Showing 22 of 96 day porter services based in Belgium

See the full list, filter by size, metro and specialty, and access 106 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Day porter services based in Belgium at a glance

As of Nov 6, 2026
6.9%Verified-email coverage
16.1Average contacts per company
11-50Median size (employees)
6.2%Largest-city concentration · Brussels
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
27
51-200
10
201-500
3
501-1,000
1
1,001-5,000
3
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 96 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 “day porter services” 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 106 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 “day porter services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many day porter services are there based in Belgium?

RevenueBase identified 96 company matches for day porter services 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 day porter services?

Brussels leads with 6 company records, followed by Flemalle (3) and Ixelles (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 106 professional contacts with verified work emails tracked across these 96 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.