Company lists · Data refreshed September 2026

Top 25 Window cleaning companies based in Denmark

Name: Window cleaning companies based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 134 companies tracked

RevenueBase identified 134 company matches for window cleaning companies associated with Denmark as of September 2026 and tracks 1,000 professional contacts across them, including 99 with verified work emails. Copenhagen is the largest hub.

This list covers company matches for window cleaning companies associated with Denmark, 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 September 19, 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 Sep 19, 2026 How this list was built

134Companies

1,000Contacts tracked

99Verified emails

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The 25 largest window cleaning companies based in Denmark

Ranked by team size

Top 25 of 134 company matches for window cleaning companies based in Denmark, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Anders Andersens Rengøring	Exact match	Taastrup, DenmarkHQ recorded Sep 19, 2026	1,001-5,000	229 contacts →
	Exact match “Anders Andersens Rengøring is one of Denmark's leading cleaning companies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	KRS Service APS	Exact match	Glostrup, DenmarkHQ recorded Sep 19, 2026	51-200	180 contacts →
	Exact match “KRS Service A/S er en rengøringsvirksomhed med daglig rengøring i kontrakt i kontorhuse, større ejendomme, institutioner m.m.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Profilservice A S	Exact match	Brøndby, DenmarkHQ recorded Sep 19, 2026	501-1,000	43 contacts →
	Exact match “Svanemærket rengøring og vinduespolering – med dokumenteret ansvar og ordentlige forhold Hos ProfilService leverer vi professionel erhvervsrengøring og vinduespolering til…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Kl. Specialservice AS	Exact match	Slagelse, DenmarkHQ recorded Sep 19, 2026	51-200	24 contacts →
	Exact match “KL Specialservice har i mere end 20 år tilegnet sig et et stort udvalg af forskellige kompetencer.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	ETL Group A S	Exact match	Egå, DenmarkHQ recorded Sep 19, 2026	51-200	23 contacts →
	Exact match “ETL GROUP A/S er en landsdækkende rengøringsvirksomhed der i 2020 blev omdannet til aktieselskab, efter 15 år som enkelmandsvirksomhed.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	MJ Service AS	Exact match	Roskilde, DenmarkHQ recorded Sep 19, 2026	51-200	23 contacts →
	Exact match “Vi håndterer alt inden for erhvervsrengøring og facility management.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	EVR A S	Exact match	Esbjerg, DenmarkHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match “EVR A/S er et topprofessionel firma med 30 fuldtids vinduespolere der alle er udstyret med det nyeste indenfor vinduespolering og facaderens.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Team Rengøring A S	Exact match	Ringsted, DenmarkHQ recorded Sep 19, 2026	51-200	21 contacts →
	Exact match “I 2012 blev Team Rengøring I/S skiftet af Tim Jepsen og Martin Olsen, begge med en fælles passion om at forbedre serviceniveauet i rengøringsbranchen.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Svanerent	Exact match	Viborg, DenmarkHQ recorded Sep 19, 2026	51-200	16 contacts →
	Exact match “Vores afsæt for at levere professionel erhvervsrengøring og facility service er, at skabe en lettere hverdag for vores kunder.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Palmgren Erhvervsrengøring APS	Exact match	Aarhus, DenmarkHQ recorded Sep 19, 2026	51-200	14 contacts →
	Exact match “Professionel og ærlig rengøring.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Cleantech Danmark A S	Exact match	Glostrup, DenmarkHQ recorded Sep 19, 2026	51-200	13 contacts →
	Exact match “Din professionelle samarbejdspartner CleanTech Danmark A/S er en virksomhed med kernekompetencer inden for alle former for professionel afrensning.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	MV Polering A S	Exact match	Køge, DenmarkHQ recorded Sep 19, 2026	51-200	12 contacts →
	Exact match “MV Polering står for vinduespudsning i en kvalitet der er uden sammenligning.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Renomé	Exact match	Fredericia, DenmarkHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “Renomé is a company which has taken cleaning to a higher level.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	REN Service A S	Exact match	Silkeborg, DenmarkHQ recorded Sep 19, 2026	1-10	12 contacts →
	Exact match “Ren Service A/S Nylandsvej 12 8600 Silkeborg Tlf: 86811010 Ren Service A/S tilbyder alt indenfor: Rengøring Vinduespolering Ejendomsservice & Viceværtopgaver MåtteService…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	CC Clean	Exact match	Odense C, DenmarkHQ recorded Sep 19, 2026	11-50	10 contacts →
	Exact match “Rengøring og vinduespolering af kontorer.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Vinduespudser Gruppen A S	Exact match	Løgstør, DenmarkHQ recorded Sep 19, 2026	11-50	10 contacts →
	Exact match “Vinduespolering i hele Nordjylland” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Cklar Service	Exact match	Aarhus, DenmarkHQ recorded Sep 19, 2026	51-200	9 contacts →
	Exact match “Et sundt og behageligt indeklima giver gladere medarbejdere, og det betyder i sidste ende en effektiviseret arbejdsplads.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	JMV Rengøring APS	Exact match	Helsinge, DenmarkHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “Med snart 30 års erfaring løser JMV en bred vifte af serviceopgaver inden for rengøring, vinduespudsning, udendørs vedligehold og specialopgaver.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	ABJ Rengøring	Exact match	Ikast, DenmarkHQ recorded Sep 19, 2026	51-200	7 contacts →
	Exact match “ABJ Rengøring er et professionelt rengøringsfirma, der tilbyder omfattende rengøringsservices til både private hjem og erhvervskunder.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	OK Rengøring A S	Exact match	Holbæk, DenmarkHQ recorded Sep 19, 2026	51-200	6 contacts →
	Exact match “I 2006 blev OK Rengøring stiftet med visionen, om konstant at udvikle samarbejdet med kunderne inden for forretningsområder som rengøring og vinduespolering.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Damsgaard Service APS	Exact match	Nivå, DenmarkHQ recorded Sep 19, 2026	51-200	6 contacts →
	Exact match “Damsgaard Service ApS er en familieejet virksomhed med stolte traditioner siden 1956, hvor Niels Oluf Damsgaard grundlagde firmaet.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Hjalthor Danmark APS	Exact match	Brøndby, DenmarkHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “Vi startede Hjalthor på baggrund af et ønske om, at skabe et bedre rengøringsfirma.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	ALT PÅ DET Rene APS	Exact match	Ringsted, DenmarkHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “Alt på det rene ApS klarer rengøringen og vinduespoleringen for jeres virksomhed, så I kan bruge tiden på det I er bedst til.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Alge-Stop APS	Exact match	Ågård, DenmarkHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “LAD OS SAMMEN SKABE EN RENERE FREMTID Hos ALGE-STOP er vand en stor del af vores hverdag.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	LM Rengøring	Exact match	Brøndby, DenmarkHQ recorded Sep 19, 2026	11-50	4 contacts →
	Exact match “I en verden, hvor hvert minut tæller, forstår vi hos LM Rengøring vigtigheden af øjeblikkelig respons og upåklagelig service.” Recorded in the RevenueBase company graph · Sep 19, 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 “window cleaning companies”. 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 134 window cleaning companies based in Denmark

See the full list, filter by size, metro and specialty, and access 99 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Window cleaning companies based in Denmark at a glance

As of Sep 19, 2026

9.9%Verified-email coverage

7.5Average contacts per company

11-50Median size (employees)

3.7%Largest-city concentration · Copenhagen

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 134 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 Denmark whose business descriptions match “window cleaning companies” 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 99 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 September 19, 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 “window cleaning companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many window cleaning companies are there based in Denmark?

RevenueBase identified 134 company matches for window cleaning companies associated with Denmark as of September 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?

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

Which city has the most window cleaning companies?

Copenhagen leads with 5 company records, followed by Slagelse (4) and Brondby (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 99 professional contacts with verified work emails tracked across these 134 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 September 19, 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.