Company lists · Data refreshed September 2026

Top 15 Rail electrification companies based in Denmark

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 36 companies tracked

RevenueBase identified 36 company matches for rail electrification companies associated with Denmark as of September 2026 and tracks 1,075 professional contacts across them, including 47 with verified work emails. Copenhagen is the largest hub.

This list covers company matches for rail electrification 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 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 Sep 17, 2026 How this list was built

36Companies

1,075Contacts tracked

47Verified emails

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The 15 largest rail electrification companies based in Denmark

Ranked by team size

Top 15 of 36 company matches for rail electrification companies based in Denmark, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	Nrgi Elcon	Exact match	Brabrand, DenmarkHQ recorded Sep 17, 2026	1,001-5,000	546 contacts →
	Exact match “EL:CON is a solid, nationwide electrical installation company – both in regards to competences and economy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Delpro A S	Exact match	Vamdrup, DenmarkHQ recorded Sep 17, 2026	201-500	155 contacts →
	Exact match “DELPRO A/S is one of the leading Danish partners and suppliers in the market for construction tasks related to the transmission and distribution of electrical energy and data.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Høyrup & Clemmensen A S	Exact match	København, DenmarkHQ recorded Sep 17, 2026	51-200	117 contacts →
	Exact match “Siden 1910 har Høyrup & Clemmensen leveret og skabt elinstallationer for nogle af Danmarks førende virksomheder og organisationer.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Fugmann A S	Exact match	Valby, DenmarkHQ recorded Sep 17, 2026	51-200	59 contacts →
	Exact match “FUGMANN er eksperter i intelligente og energibesparende installationer, sikring og netværk.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	TS Tech A S	Exact match	Esbjerg, DenmarkHQ recorded Sep 17, 2026	51-200	44 contacts →
	Exact match “TS TECH is a reliable and flexible supplier of electrical installation, components, equipment and services in a broad range of industries such as wind, marine, energy…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	CR EL & Teknik A S	Exact match	Ballerup, DenmarkHQ recorded Sep 17, 2026	51-200	26 contacts →
	Exact match “En solid virksomhed med 90 dygtige medarbejdere og 80 biler.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Linde-El A S	Exact match	Odense Sø, DenmarkHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “LINDE-EL er en moderne el-installationsvirksomhed med rødder i Odense, men med grene der rækker vidt ud over Fyn og resten af landet.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Dalmose El-Service A S	Exact match	Slagelse, DenmarkHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Dalmose El-Service A/S er en El-installationsvirksomhed der startet i 1986.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Gert Carstensen A S	Exact match	Værløse, DenmarkHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Gert Carstensen A/S er et rådgivende el-ingeniørfirma med specialisering i bygherrerådgivning og projektering af alle former for elektriske anlæg i forbindelse med nybyggeri, til-…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	JT El-Pro APS	Exact match	Glamsbjerg, DenmarkHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “JT EL-Pro ApS er en mindre EL-installatørvirksomhed der beskæftiger sig med det meste indenfor elbranchen, lige fra service og renovering til nybyg og større projekter.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Midtfjord EL A S	Exact match	Løgstør, DenmarkHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Midtfjord El” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Teknikgruppen	Exact match	Vejle, DenmarkHQ recorded Sep 17, 2026	51-200	3 contacts →
	Exact match “TeknikGruppens selskaber er en stærk og kompetent samarbejdspartner i alle typer opgaver, hvor der sættes strøm til - hos erhvervsvirksomheder, det offentlige og i landbruget.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	BB El-Service APS	Exact match	Lynge, DenmarkHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “BB EL-Service udfører alt inden for belysning, forsyning & energi, styring & regulering, service & renovering, samt tele & IT.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Agesen El-Teknik	Exact match	Brovst, DenmarkHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Agesen-El teknik blev grundlagt i 1972 af el-installatør Keld Agesen I juni 2005 overtages firmaet af dets nuværende ejere Henrik Brander og Nanna Sloth Agesen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Nordic Railpower	Exact match	Glostrup, DenmarkHQ recorded Sep 17, 2026	11-50	1 contacts →
	Exact match “Nordic Railpower er specialister i kørestrømsanlæg, jernbanesikkerhed og droneinspektion.” Recorded in the RevenueBase company graph · Sep 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 “rail electrification 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 15 of 36 rail electrification companies based in Denmark

See the full list, filter by size, metro and specialty, and access 47 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rail electrification companies based in Denmark at a glance

As of Sep 17, 2026

4.4%Verified-email coverage

29.9Average contacts per company

1-10Median size (employees)

11.1%Largest-city concentration · Copenhagen

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 36 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 “rail electrification 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 47 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 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 “rail electrification companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rail electrification companies are there based in Denmark?

RevenueBase identified 36 company matches for rail electrification 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?

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

Which city has the most rail electrification companies?

Copenhagen leads with 4 company records, followed by Kolding (2) and Alborg (1).

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 47 professional contacts with verified work emails tracked across these 36 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 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.