Company lists · Data refreshed November 2026

Top 24 Skyscraper maintenance companies based in Denmark

RevenueBase identified 66 company matches for skyscraper maintenance companies associated with Denmark as of November 2026 and tracks 679 professional contacts across them, including 67 with verified work emails. Copenhagen is the largest hub.

This list covers company matches for skyscraper maintenance 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 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
66Companies
679Contacts tracked
67Verified emails
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The 24 largest skyscraper maintenance companies based in Denmark

Ranked by team size
Top 24 of 66 company matches for skyscraper maintenance companies based in Denmark, 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 matchGlostrup, DenmarkHQ recorded Nov 6, 202651-200184 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRødovre, DenmarkHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Racoon Facility tilbyder alle former for service til ejendomme - fra trappevask, vinduespolering og viceværtservice til hovedrengøring, snerydning, graffitirensning og…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKøbenhavn, DenmarkHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“With a modern approach, duuo supports companies’ everyday life and helps companies fully focus on the core business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSlagelse, DenmarkHQ recorded Nov 6, 202651-20027 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRingsted, DenmarkHQ recorded Nov 6, 202651-20026 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRoskilde, DenmarkHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Vi håndterer alt inden for erhvervsrengøring og facility management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGlostrup, DenmarkHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Hos Fejekosten klarer vi store og små opgaver i ejendommen, så beboerne har en behagelig hverdag i gode trygge og rene omgivelser.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEsbjerg, DenmarkHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Dan Ren Service A/S is a Facilities Services company located in 137 Vesterhavsgade, Esbjerg, Region of Southern Denmark, Denmark.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGlostrup, DenmarkHQ recorded Nov 6, 202651-20013 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSilkeborg, DenmarkHQ recorded Nov 6, 20261-1013 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHasselager, DenmarkHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“Vi er en service virksomhed der løser diverse facility opgaver inden for rengøring og vedligehold af jeres kontor miljø.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHelsinge, DenmarkHQ recorded Nov 6, 202611-509 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRingsted, DenmarkHQ recorded Nov 6, 202611-508 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHillerød, DenmarkHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Eksperter i ejendomsoptimering siden 1997 – Vi beskytter din investering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHolbæk, DenmarkHQ recorded Nov 6, 202651-2005 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 · Nov 6, 2026 · View company records in RevenueBase
16Exact matchRoskilde, DenmarkHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Rationel Service A/S er en virksomhed indenfor servicebranchen, der tilbyder alle former for services gennem et enkelt koncept med kort vej til beslutningstager.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchGrindsted, DenmarkHQ recorded Nov 6, 202611-505 contacts →

Exact match

“GV Service ApS blev oprettet i 1958, og har mange års erfaring indenfor vinduespolering, rengøring og ejendomsservice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHerlev, DenmarkHQ recorded Nov 6, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTaastrup, DenmarkHQ recorded Nov 6, 202651-2003 contacts →

Exact match

“Kern Hansen Erhvervsrengøring satser stærkt på at levere kvalitet – altid!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKøbenhavn, DenmarkHQ recorded Nov 6, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRoskilde, DenmarkHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“I Flow House Rengøring sikrer vi gode fysiske rammer for virksomheder og ejendomsselskaber ved at tage ansvaret for rengøring, polering af vinduer samt vedligehold af…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBrøndby, DenmarkHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Ejendomsservice på Frederiksberg & i København En gårdmand, der har specialiseret sig inden for al ejendomsservice Gårdmand Bjørns Ejendomsservice er et velfungerende team, som…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact match3150 Hellebæk, DenmarkHQ recorded Nov 6, 202611-501 contacts →

Exact match

“HVEM ER VI?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKøbenhavn, DenmarkHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

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

Showing 24 of 66 skyscraper maintenance companies based in Denmark

See the full list, filter by size, metro and specialty, and access 67 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Skyscraper maintenance companies based in Denmark at a glance

As of Nov 6, 2026
9.9%Verified-email coverage
10.3Average contacts per company
11-50Median size (employees)
12.1%Largest-city concentration · Copenhagen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
20
51-200
20
201-500
1

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 66 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 “skyscraper maintenance 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 67 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 “skyscraper maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many skyscraper maintenance companies are there based in Denmark?

RevenueBase identified 66 company matches for skyscraper maintenance companies associated with Denmark 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?

KRS Service APS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most skyscraper maintenance companies?

Copenhagen leads with 8 company records, followed by Glostrup (3) and Herlev (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 67 professional contacts with verified work emails tracked across these 66 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.