Company lists · Data refreshed November 2026

Top 25 Telecommunications power supplies suppliers based in Germany

RevenueBase identified 63 company matches for telecommunications power supplies suppliers associated with Germany as of November 2026 and tracks 1,270 professional contacts across them, including 504 with verified work emails. Achern is the largest hub.

This list covers company matches for telecommunications power supplies suppliers associated with Germany, 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 2, 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 2, 2026 How this list was built
63Companies
1,270Contacts tracked
504Verified emails
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The 25 largest telecommunications power supplies suppliers based in Germany

Ranked by team size
Top 25 of 63 company matches for telecommunications power supplies suppliers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchOsterode/harz, GermanyHQ recorded Nov 2, 2026501-1,000356 contacts →

Exact match

“Nothing protects quite like Piller“ - with this principle Piller is a world leader in power protection technology and builds electrical systems for mission-critical applications…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchBocholt, GermanyHQ recorded Nov 2, 2026501-1,000182 contacts →

Exact match

“Sustainability, Safety and Efficiency through Innovations For more than half a century BENNING products have improved the safe and efficient utilisation of energy resources.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchGarmisch-partenkirchen, GermanyHQ recorded Nov 2, 2026201-50076 contacts →

Exact match

“for technical system solutions Langmatz is an international industrial company specialising in plastic and metal processing based in Garmisch-Partenkirchen, Germany.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchOffenburg, GermanyHQ recorded Nov 2, 2026201-50064 contacts →

Exact match

“Spannung in Präzision Die J.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchHamburg, GermanyHQ recorded Nov 2, 202651-20058 contacts →

Exact match

“stuckeGROUP – Power Solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchAdlkofen, GermanyHQ recorded Nov 2, 202651-20038 contacts →

Exact match

“Deutronic supplies industry with technologically advanced solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchSteinenbronn, GermanyHQ recorded Nov 2, 202651-20037 contacts →

Exact match

“Die Wöhrle Stromversorgungssysteme GmbH entwickelt, produziert und vertreibt seit über 40 Jahren hochwertige und zuverlässige Stromversorgungssysteme für sicherheitskritische…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchSchlangenbad, GermanyHQ recorded Nov 2, 202651-20026 contacts →

Exact match

“Die Omnitron Griese GmbH ist ein Familienunternehmen mit einer über 45-jährigen Erfahrung in den Bereichen Mobile Stromversorgung und Richtfunklösungen.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchBaden-baden, GermanyHQ recorded Nov 2, 202611-5024 contacts →

Exact match

“AC- & DC-Stromversorgungslösungen für Industrie und Forschung Schulz-Electronic entwickelt und realisiert maßgeschneiderte AC- und DC-Stromversorgungslösungen für Industrie und…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchNeuss, GermanyHQ recorded Nov 2, 202651-20023 contacts →

Exact match

“For over 40 years, we have been developing and supplying high-quality power distribution systems and custom solutions that operate reliably even under the most extreme conditions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchDresden, GermanyHQ recorded Nov 2, 202651-20016 contacts →

Exact match

“Since 2009, Westhaus Energietechnik GmbH has been manufacturing and supplying switchgear and securing its power supply in industry, wind farms, transformer stations and rail…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchBaiersdorf, GermanyHQ recorded Nov 2, 202651-20013 contacts →

Exact match

“Legrand ist der globale Experte bei der Erbringung von Produkt- sowie Serviceleistungen im Bereich für leistungsstarke Lösungen für Rechenzentren, Industrie und Infrastruktur.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchRiedstadt, GermanyHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“The driving force.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchHeiligenhaus, GermanyHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“IHR SPEZIALIST FÜR TRAFOSTATIONEN, TRAFOS UND SCHALTANLAGEN: ü.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchHartmannsdorf, GermanyHQ recorded Nov 2, 2026201-50012 contacts →

Exact match

“albis-elcon supplies communication service providers (CSP) in the telecommunications industry with a comprehensive range of products and solutions for copper and fiber broadband…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchFrankfurt, GermanyHQ recorded Nov 2, 2026201-50011 contacts →

Exact match

“Cosel is a manufacturer of AC/DC Power Supplies, DC-DC Converters & EMI Filters.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchAlsbach-hähnlein, GermanyHQ recorded Nov 2, 202611-5011 contacts →

Exact match

“Lipecky Notstromtechnik ist ein seit über 30 Jahren tätiges Unternehmen im Bereich der Notstrom- und Netzersatzversorgung.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchFreilassing, GermanyHQ recorded Nov 2, 202611-508 contacts →

Exact match

“Die Sapotec Deutschland GmbH wurde im Jahr 2016 als Schwesterunternehmen zur Sapotec GmbH in Salzburg gegründet.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchMaintal, GermanyHQ recorded Nov 2, 202611-506 contacts →

Exact match

“ATEAM Die Energietechnologie GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchFredersdorf, GermanyHQ recorded Nov 2, 202611-506 contacts →

Exact match

“Der Gegenstand des Unternehmens – die gesicherte Stromversorgung – als komplexe Lösung verstanden, ist die Grundidee.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchMunich, GermanyHQ recorded Nov 2, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchGroß-zimmern, GermanyHQ recorded Nov 2, 202611-505 contacts →

Exact match

“AKI Power Systems ist Ihr zuverlässiger Partner für unterbrechungsfreie Stromversorgung (USV) und Stromversorgungslösungen.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchAchern, GermanyHQ recorded Nov 2, 20261-105 contacts →

Exact match

“Die BERGER Stromversorgungen GmbH & Co, KG ist mit einem Produktprogramm von mehr als verschiedenen Gerätetypen einer der größten Anbieter elektronisch geregelter…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchAchern, GermanyHQ recorded Nov 2, 202651-2004 contacts →

Exact match

“TDK-Lambda, a subsidiary of the TDK Corporation, is a leading global power supply company providing highly reliable power supplies for medical and industrial equipment worldwide.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchBornheim-sechtem, GermanyHQ recorded Nov 2, 202651-2004 contacts →

Exact match

“Elektro- und Kommunikationstechnik”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 63 telecommunications power supplies suppliers based in Germany

See the full list, filter by size, metro and specialty, and access 504 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecommunications power supplies suppliers based in Germany at a glance

As of Nov 2, 2026
39.7%Verified-email coverage
20.2Average contacts per company
11-50Median size (employees)
4.8%Largest-city concentration · Achern
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
21
51-200
18
201-500
4
501-1,000
2
1,001-5,000
1

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 63 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 Germany whose business descriptions match “telecommunications power supplies suppliers” 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 504 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 2, 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 “telecommunications power supplies suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many telecommunications power supplies suppliers are there based in Germany?

RevenueBase identified 63 company matches for telecommunications power supplies suppliers associated with Germany 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?

Piller Power Systems tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most telecommunications power supplies suppliers?

Achern leads with 3 company records, followed by Berlin (3) and Schongau (2).

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 504 professional contacts with verified work emails tracked across these 63 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 2, 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.