Company lists · Data refreshed September 2026

Top 19 Telecommunications consulting firms based in Denmark

RevenueBase identified 47 telecommunications consulting firms headquartered in Denmark as of September 2026 and tracks 368 professional contacts across them, including 76 with verified work emails and 11 with mobile numbers. Copenhagen is the largest hub.

This list covers telecommunications consulting firms headquartered in Denmark, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
47Companies
368Contacts tracked
76Verified emails
11Mobile numbers
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The 19 largest telecommunications consulting firms based in Denmark

Ranked by team size
Top 19 of 47 telecommunications consulting firms based in Denmark, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceGråsten, DenmarkHQ checked Sep 6, 202651-20070 contacts →

“ipnordic supplies small and large companies from all industries with fixnet, HCS, PBX, mobile and internet solutions.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceMiddelfart, DenmarkHQ checked Sep 6, 202611-5038 contacts →

“KM Telecom Danmark er kendt og respekteret på telemarkedet for vores komplette løsninger til både små og store virksomheder Vi har status som førende specialist, når det gælder…”

Source: company website · checked Sep 6, 2026
3Partial evidenceLille Skensved, DenmarkHQ checked Sep 6, 202611-5032 contacts →

“TD-K A/S have a large palette of solutions for Telecommunications, Hosting services, Service & Support, IP Connection-platforms, Internet & VPN, Mobile telephony, IT, Monitoring…”

Source: company website · checked Sep 6, 2026
4Indirect evidenceLynge, DenmarkHQ checked Sep 6, 202611-5029 contacts →

“Netteam er specialister i alle former for netværkskommunikation og netværksinfrastruktur og har en lang række virksomheder og kommuner i kundeporteføljen.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceKøge, DenmarkHQ checked Sep 6, 202611-5020 contacts →

“Cematech udfører alle former for teknik og har speciale i fiber og tele installation, overalt i Danmark.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceRy, DenmarkHQ checked Sep 6, 20261-109 contacts →

“AnyCom er et moderne, innovativt og uafhængigt konsulenthus inden for rådgivning i optimal anvendelse af kommunikationsteknologi.”

Source: company website · checked Sep 6, 2026
7Indirect evidenceSdr. Stenderup, DenmarkHQ checked Sep 6, 20261-108 contacts →

“TAData.keep IT simple TAData er en rådgivende virksomhed med speciale i IT-løsninger Leverer IT til erhvervslivet, med et for øje at lave sikre og smple løsninger.”

Source: company website · checked Sep 6, 2026
8Partial evidenceKøbenhavn K, DenmarkHQ checked Sep 6, 20261-107 contacts →

“Salamon & Company is an independent consulting company providing independent technical and commercial advice to private and public companies.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceGentofte, DenmarkHQ checked Sep 6, 20261-105 contacts →
Source: company website · checked Sep 6, 2026
10Indirect evidenceHellerup, DenmarkHQ checked Sep 6, 20261-103 contacts →

“Teleplan rådgiver om, leverer og supporterer kommunikationsløsninger for små til store virksomheder.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceCopenhagen, DenmarkHQ checked Sep 6, 20261-103 contacts →

“NEXT ERA OF TELECOMS Lion Hill is a boutique consultancy & close partners to telco executives exclusively focused on the next era of Telecoms globally.”

Source: company website · checked Sep 6, 2026
12Indirect evidenceKøbenhavn S, DenmarkHQ checked Sep 6, 202611-502 contacts →

“CODE3 er en konsulentvirksomhed, der er specialiseret i softwareudvikling til telebranchen, og desuden tilbyder rådgivning og implementering indenfor IT-infrastruktur.”

Source: company website · checked Sep 6, 2026
13Indirect evidenceFrederikssund, DenmarkHQ checked Sep 6, 20261-102 contacts →

“Unicom er en værdiskabende IT og tele virksomhed med IP telefoni som kernekompetence.”

Source: company website · checked Sep 6, 2026
14Indirect evidenceHedensted, DenmarkHQ checked Sep 6, 202611-501 contacts →

“Det er vores målsætning at kunne levere de bedste kommunikationsløsninger til vores kunder.”

Source: company website · checked Sep 6, 2026
15Indirect evidenceGreve, DenmarkHQ checked Sep 6, 202611-501 contacts →

“Axteq ApS er en veletableret virksomhed som har eksisteret siden 2007.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceRanders Sv, DenmarkHQ checked Sep 6, 20261-101 contacts →

“Jysk Telefon gør telefoni enkelt.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceÅrhus, DenmarkHQ checked Sep 6, 20261-101 contacts →
Source: company website · checked Sep 6, 2026
18Indirect evidenceHirtshals, DenmarkHQ checked Sep 6, 20261-101 contacts →

“Rådgivning - Salg - Installation - Service Vi tilbyder løsninger til erhvervsmarkedet.”

Source: company website · checked Sep 6, 2026
19Partial evidenceKøbenhavn, DenmarkHQ checked Sep 6, 20261-101 contacts →

“Advanced Network Consulting is a small consultancy company owned and driven by Per Marker Mortensen.”

Source: company website · checked Sep 6, 2026

Showing 19 of 47 telecommunications consulting firms based in Denmark

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Telecommunications consulting firms based in Denmark at a glance

As of Sep 6, 2026
20.7%Verified-email coverage
3.0%Mobile-number coverage
7.8Average contacts per company
1-10Median size (employees)
6.4%Largest-city concentration · Copenhagen
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
15
51-200
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among telecommunications consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Denmark whose own description of what they do matches “telecommunications consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names telecommunications consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among telecommunications consulting firms, and records with no verified work email. Companies headquartered outside Denmark are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 76 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names telecommunications consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many telecommunications consulting firms are there based in Denmark?

RevenueBase identified 47 telecommunications consulting firms headquartered in Denmark as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ipnordic A S, headquartered in Grasten, tops this list with the largest team on record.

Which city has the most telecommunications consulting firms?

Copenhagen leads with 3 headquartered companies, followed by Kobenhavn K (2) and Ballerup (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 76 verified decision-maker contacts tracked across these 47 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 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 Smart Search, 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.