Company lists · Data refreshed October 2026

Top 25 Laboratory cleaning contractors based in the Netherlands

Name: Laboratory cleaning contractors based in the Netherlands
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 353 companies tracked

RevenueBase identified 353 company matches for laboratory cleaning contractors associated with the Netherlands as of October 2026 and tracks 3,028 professional contacts across them, including 597 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for laboratory cleaning 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 October 17, 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 17, 2026 How this list was built

353Companies

3,028Contacts tracked

597Verified emails

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The 25 largest laboratory cleaning contractors based in the Netherlands

Ranked by team size

Top 25 of 353 company matches for laboratory cleaning contractors based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	GOM Schoonhouden	Exact match	Schiedam, NetherlandsHQ recorded Oct 17, 2026	10001+	1,040 contacts →
	Exact match “Schoonmaakwensen en -behoeften zijn in elke sector verschillend.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Cantorclin Schoonmaak B.V	Exact match	Meppel, NetherlandsHQ recorded Oct 17, 2026	1,001-5,000	107 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	Effektief Facility Services	Exact match	Groningen, NetherlandsHQ recorded Oct 17, 2026	1,001-5,000	99 contacts →
	Exact match “Effektief is een ambitieuze club met een duidelijke toekomstvisie.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Hofkens HIG	Exact match	Oosterhout, NetherlandsHQ recorded Oct 17, 2026	201-500	73 contacts →
	Exact match “HOFKENS HIG DE ALLESREINIGERS.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	Balans Schoonmaak- EN Bedrijfsdiensten B.V	Exact match	Alkmaar, NetherlandsHQ recorded Oct 17, 2026	201-500	58 contacts →
	Exact match “Balans Schoonmaak- en Bedrijfsdiensten B.V.(sinds 1995) is een fullservice facilitair dienstverlener die uw binnen- en buitenruimtes professioneel reinigt: glas- & gevelreiniging…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	Argo Schoonmaakservice	Exact match	Roden, NetherlandsHQ recorded Oct 17, 2026	501-1,000	56 contacts →
	Exact match “Schoonmaakbedrijf voor compleet schoonmaakonderhoud, glazenwassen, tapijtreiniging, luchtkanaalreiniging, gevelreiniging, bouw opruimen, keetschoonmaak, bouwoplevering…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	Keus Schoonmaak	Exact match	Apeldoorn, NetherlandsHQ recorded Oct 17, 2026	501-1,000	54 contacts →
	Exact match “Schoon maakt gelukkig!” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	Clinium	Exact match	Amsterdam, NetherlandsHQ recorded Oct 17, 2026	51-200	32 contacts →
	Exact match “Clinium is marktleider op het gebied van sterilisatie en logistiek van medische hulpmiddelen.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	SVS Opleidingen	Exact match	Capelle Aan Den Ijssel, NetherlandsHQ recorded Oct 17, 2026	51-200	32 contacts →
	Exact match “SVS is hét opleidingsinstituut voor de schoonmaak- en glazenwassersbranche en de facilitaire dienstverlening.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	Mako Cleaning Service Nederland B.V	Exact match	Oud-beijerland, NetherlandsHQ recorded Oct 17, 2026	51-200	31 contacts →
	Exact match “Hart voor ons vak.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11	Schoonmaakbedrijf Klaas Harms	Exact match	Vroomshoop, NetherlandsHQ recorded Oct 17, 2026	201-500	30 contacts →
	Exact match “Schoonmaakbedrijf Klaas Harms is een professioneel en betrouwbaar schoonmaakbedrijf dat met bijna 300 medewerkers garant staat voor een kwalitatief goed eindresultaat van haar…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	SVP Schoonmaak	Exact match	Rotterdam, NetherlandsHQ recorded Oct 17, 2026	201-500	29 contacts →
	Exact match “SVP Schoonmaak is een zeer gespecialiseerde schoonmaakorganisatie, gedragen door vakkennis en gedreven mensen!” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	Menno Sappé	Exact match	Joure, NetherlandsHQ recorded Oct 17, 2026	51-200	28 contacts →
	Exact match “Menno Sappé Reinigingsspecialisten is specialist in hoogwaardige technieken voor industriële en bouwkundige reiniging.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	Hensen Cleaning	Exact match	Rotterdam, NetherlandsHQ recorded Oct 17, 2026	11-50	28 contacts →
	Exact match “Hensen maakt schoon.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	Schilten Servicegroep B.V	Exact match	Dordrecht, NetherlandsHQ recorded Oct 17, 2026	51-200	26 contacts →
	Exact match “Schilten Schoonmaak is in 1959 opgericht met als activiteiten glasbewassing, schoonmaken van kantoren en trappenhuizen en het verzorgen van kantinewerkzaamheden.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	Branderhorst Facilitaire Diensten	Exact match	Soest, NetherlandsHQ recorded Oct 17, 2026	51-200	23 contacts →
	Exact match “Wij zijn Branderhorst Facilitaire Diensten.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Hijman	Exact match	Amsterdam-duivendrecht, NetherlandsHQ recorded Oct 17, 2026	11-50	23 contacts →
	Exact match “De basis van Hijman Schoonmaakartikelen gaat meer dan 100 jaar terug.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	SMC Consultancy	Exact match	Zaltbommel, NetherlandsHQ recorded Oct 17, 2026	11-50	22 contacts →
	Exact match “SMC Consultancy Schoonmaakkwaliteit binnen een organisatie wordt beter betaalbaar, beheersbaar en meetbaar.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	Succlean Schoonmaakbedrijf B.V	Exact match	Leusden, NetherlandsHQ recorded Oct 17, 2026	51-200	22 contacts →
	Exact match “Succlean is een schoonmaakbedrijf waar kwaliteit en betrouwbaarheid hoog in het vaandel staan.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	Wessels Schoonmaakdiensten	Exact match	Almelo, NetherlandsHQ recorded Oct 17, 2026	51-200	22 contacts →
	Exact match “SCHOONMAAK VOOR UW KANTOOR?” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Knijn & Damsma Schoonmakers	Exact match	Heemskerk, NetherlandsHQ recorded Oct 17, 2026	51-200	19 contacts →
	Exact match “Schoonmaken en reinigen is een vak, goed schoonmaken en reinigen een specialisme!” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	Maasland Schoonmaakdiensten B.V	Exact match	Maasdijk, NetherlandsHQ recorded Oct 17, 2026	11-50	18 contacts →
	Exact match “Sinds 1992 staat Schoonmaakbedrijf Maasland garant voor een frisse werkplek.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	Mensink Schoonmaak	Exact match	Rijssen, NetherlandsHQ recorded Oct 17, 2026	51-200	18 contacts →
	Exact match “Professioneel schoonmaken is ons vak en dat betekent voor jou een zorg minder.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Floor Facility Services B.V	Exact match	Gouda, NetherlandsHQ recorded Oct 17, 2026	11-50	17 contacts →
	Exact match “Floor Facility Services is specialist in het reinigen en onderhouden vloeren en meubilair.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	Ranko Schoonmaakbedrijf	Exact match	De Rijp, NetherlandsHQ recorded Oct 17, 2026	51-200	16 contacts →
	Exact match “Sinds is Ranko een vertrouwde naam in de schoonmaakbranche.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “laboratory cleaning contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 353 laboratory cleaning contractors based in the Netherlands

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Laboratory cleaning contractors based in the Netherlands at a glance

As of Oct 17, 2026

19.7%Verified-email coverage

8.6Average contacts per company

11-50Median size (employees)

3.7%Largest-city concentration · Amsterdam

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

135

11-50

119

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 353 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 “laboratory cleaning 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 597 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 17, 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 “laboratory cleaning contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many laboratory cleaning contractors are there based in the Netherlands?

RevenueBase identified 353 company matches for laboratory cleaning contractors associated with the Netherlands 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?

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

Which city has the most laboratory cleaning contractors?

Amsterdam leads with 13 company records, followed by Rotterdam (10) and Eindhoven (7).

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 597 professional contacts with verified work emails tracked across these 353 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 17, 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.