Company lists · Data refreshed September 2026

Top 25 Telecommunications equipment suppliers based in Germany

Name: Telecommunications equipment suppliers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 94 companies tracked

RevenueBase identified 94 telecommunications equipment suppliers headquartered in Germany as of September 2026 and tracks 896 professional contacts across them, including 383 with verified work emails. Berlin is the largest hub.

This list covers telecommunications equipment suppliers headquartered in Germany, 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 19, 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 19, 2026 86% judged on-target in blind review

94Companies

896Contacts tracked

383Verified emails

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The 25 largest telecommunications equipment suppliers based in Germany

Ranked by team size

Top 25 of 94 telecommunications equipment suppliers based in Germany, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications equipment suppliers: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	S. Siedle & Söhne Telefon- UND Telegrafenwerke OHG	Indirect evidence	Furtwangen Im Schwarzwald, GermanyHQ checked Sep 19, 2026	501-1,000	119 contacts →
	Indirect evidence “S.” Source: RevenueBase Database · checked Sep 19, 2026
2	Mugler SE	Indirect evidence	Oberlungwitz, GermanyHQ checked Sep 19, 2026	501-1,000	115 contacts →
	Indirect evidence “Bei der MUGLER SE dreht sich alles um Telekommunikation.” Source: RevenueBase Database · checked Sep 19, 2026
3	Aconnic	Indirect evidence	Munich, GermanyHQ checked Sep 19, 2026	201-500	94 contacts →
	Indirect evidence “aconnic has emerged from the UET Group and its operating companies and brands including albis-elcon, SUCONI, Albis Engineering and Albis Technologies.” Source: RevenueBase Database · checked Sep 19, 2026
4	Xantaro	Indirect evidence	Köln, GermanyHQ checked Sep 19, 2026	51-200	93 contacts →
	Indirect evidence “Xantaro specializes in technologies, software and services for Carriers, ISPs, Hosting and Cloud Providers as well as for Operators of Data Centres and Campus Networks.” Source: RevenueBase Database · checked Sep 19, 2026
5	Tele Thorwarth Gmbh	Indirect evidence	Schmalkalden, GermanyHQ checked Sep 19, 2026	51-200	25 contacts →
	Indirect evidence “Die TELE THORWARTH GmbH realisiert für Geschäftskunden aller Branchen professionelle und innovative Lösungen in der Telekommunikation mit den Schwerpunkten Mobil- und Festnetze…” Source: RevenueBase Database · checked Sep 19, 2026
6	LAN IT 24 Gmbh	Indirect evidence	Hessen - Dreieich, GermanyHQ checked Sep 19, 2026	51-200	23 contacts →
	Indirect evidence “Wir bieten Support für Router, Switches, Firewalls, Server, Wireless, Migration uvm.” Source: RevenueBase Database · checked Sep 19, 2026
7	Sental Export Gmbh	Indirect evidence	Hamburg, GermanyHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Reliable speed - stable connection.” Source: RevenueBase Database · checked Sep 19, 2026
8	Elink Distribution AG	Partial evidence	Hamburg, GermanyHQ checked Sep 19, 2026	11-50	16 contacts →
	Partial evidence “eLink Distribution distributes innovative telecommunication products throughout Europe.” Source: RevenueBase Database · checked Sep 19, 2026
9	Inter Data Systems Gmbh	Indirect evidence	Maintal, GermanyHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Inter Data Systems GmbH ist ein seit 1972 auf Telekommunikation und IT spezialisiertes Technologieunternehmen.” Source: RevenueBase Database · checked Sep 19, 2026
10	Italtel Deutschland Gmbh	Partial evidence	Duesseldorf, GermanyHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “Italtel Deutschland GmbH is an Information & Communication Technology (ICT) company, for designing, developing and delivering solutions for networks and telecommunication services…” Source: RevenueBase Database · checked Sep 19, 2026
11	Hecom TK It-Lösungen	Indirect evidence	Ludwigshafen Am Rhein, GermanyHQ checked Sep 19, 2026	11-50	12 contacts →
	Indirect evidence “Telekommunikationslösungen - IT-Dienstleistungen - Hard- und Software - Beratung und Verkauf Wir bieten eine langjährige Erfahrung in den folgenden Bereichen an: IT - Systeme…” Source: RevenueBase Database · checked Sep 19, 2026
12	Talkpool Deutschland AG	Indirect evidence	Leipzig, GermanyHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Unser Geschäftsbereich Telekommunikationsdienste umfasst die Kernkompetenzen Planung, Implementierung und Wartung von Festnetz- und Mobilfunknetzen.” Source: RevenueBase Database · checked Sep 19, 2026
13	Elcon Systemtechnik Gmbh	Strong evidence	Hartmannsdorf, GermanyHQ checked Sep 19, 2026	201-500	11 contacts →
	Strong evidence “albis-elcon supplies communication service providers (CSP) in the telecommunications industry with a comprehensive range of products and solutions for copper and fiber broadband…” Source: RevenueBase Database · checked Sep 19, 2026
14	Fs.com Deutschland	Indirect evidence	Karlsfeld, GermanyHQ checked Sep 19, 2026	51-200	9 contacts →
	Indirect evidence “FS ist ein professioneller Anbieter von Kommunikations- und Hochgeschwindigkeitsnetzwerk-Systemlösungen für Netzwerk, Rechenzentrums- und Telekommunikationskunden mit der Vision…” Source: RevenueBase Database · checked Sep 19, 2026
15	Comconic Gmbh	Indirect evidence	Stuttgart, GermanyHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect evidence “Comconic ist seit 1996 im liberalisierten Markt der ITK tätig und verfügt daher als Partner nahezu aller namhaften Anbieter von Sprach- & Datenkommunikation über eine große…” Source: RevenueBase Database · checked Sep 19, 2026
16	Scalcom	Indirect evidence	Waltenhofen, GermanyHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Die SCALCOM bietet als spezialisierter Distributor – mit dem Schwerpunkt Netzwerkkomponenten – weit mehr als nur eine klassische Produktdistribution.” Source: RevenueBase Database · checked Sep 19, 2026
17	BKN Gmbh & Co. KG	Indirect evidence	Drensteinfurt, GermanyHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Die BKN bietet mit ihrem Team die Installation von modernsten Telekommunikationsanlagen, die Planung und Umsetzung von professionellen Standortvernetzungen, die Einrichtung…” Source: RevenueBase Database · checked Sep 19, 2026
18	IMS Kommunikationstechnik Gmbh	Indirect evidence	04319 Leipzig, GermanyHQ checked Sep 19, 2026	51-200	6 contacts →
	Indirect evidence “Unsere Leistungen im Kurzüberblick: Telekommunikation - Ob die Errichtung der Infrastruktur, Installation von Richtfunk- und Systemtechnik oder Wartung und…” Source: RevenueBase Database · checked Sep 19, 2026
19	Suconi Service Gmbh	Partial evidence	Kornwestheim, GermanyHQ checked Sep 19, 2026	11-50	6 contacts →
	Partial evidence “WHO WE ARE Innovation is at the heart of the telecommunications industry, but to help drive further growth and add value this can only be achieved with support of an excellent…” Source: RevenueBase Database · checked Sep 19, 2026
20	Hahn Telefonbau Gmbh	Indirect evidence	Claußnitz, GermanyHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
21	faro.de	Indirect evidence	Kolkwitz, GermanyHQ checked Sep 19, 2026	51-200	5 contacts →
	Indirect evidence “The faro group is a medium-sized family business located in Brandenburg and Saxony with more than 150 employees and distributes more than stocked items mainly to B2B customers.” Source: RevenueBase Database · checked Sep 19, 2026
22	Vije Computerservice Gmbh	Indirect evidence	Bramsche, GermanyHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Bei Telekommunikation, Server- und Netzwerktechnik oder Hardware geht es um mehr als "schnell und billig".” Source: RevenueBase Database · checked Sep 19, 2026
23	FMG Fernmeldegesellschaft	Indirect evidence	Bochum, GermanyHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Die Firma FMG-Fernmeldegesellschaft mbH ist seit 1983 professioneller Anbieter von Telekommunikationslösungen und ein kompetenter Service-Partner für die Installation und…” Source: RevenueBase Database · checked Sep 19, 2026
24	Höpfinger Gmbh & Co. KG	Indirect evidence	Reichertsheim, GermanyHQ checked Sep 19, 2026	51-200	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
25	Günter & Partner ITK Solutions Gmbh	Indirect evidence	Detmold, GermanyHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “IT und TK Solutions aus der Cloud” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: telecommunications equipment suppliers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names telecommunications equipment suppliers.
Partial evidence: Its own public description names part of telecommunications equipment suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecommunications equipment suppliers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 94 telecommunications equipment suppliers based in Germany

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Telecommunications equipment suppliers based in Germany at a glance

As of Sep 19, 2026

42.7%Verified-email coverage

9.5Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · Berlin

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 94 companies.

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 equipment suppliers, 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 Germany whose own description of what they do matches “telecommunications equipment suppliers”. 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 equipment suppliers), 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 equipment suppliers, and records with no verified work email. Companies headquartered outside Germany 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, 383 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 19, 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 equipment suppliers, 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 equipment suppliers are there based in Germany?

RevenueBase identified 94 telecommunications equipment suppliers headquartered in Germany 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?

S. Siedle & Söhne Telefon- UND Telegrafenwerke OHG, headquartered in Furtwangen Im Schwarzwald, tops this list with the largest team on record.

Which city has the most telecommunications equipment suppliers?

Berlin leads with 4 headquartered companies, followed by Hamburg (4) and Stuttgart (4).

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 383 verified decision-maker contacts tracked across these 94 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 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 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.