Company lists · Data refreshed September 2026

Top 25 Electrical interconnect suppliers based in Germany

Name: Electrical interconnect 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 280 companies tracked

RevenueBase identified 280 electrical interconnect suppliers headquartered in Germany as of September 2026 and tracks 21,698 professional contacts across them, including 9,271 with verified work emails. Stuttgart is the largest hub.

This list covers electrical interconnect 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

280Companies

21,698Contacts tracked

9,271Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest electrical interconnect suppliers based in Germany

Ranked by team size

Top 25 of 280 electrical interconnect 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 electrical interconnect 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	Phoenix Contact	Indirect evidence	Blomberg, GermanyHQ checked Sep 19, 2026	10001+	5,391 contacts →
	Indirect evidence “Phoenix Contact is an independent, global market leader with headquarters in Blomberg, Germany.” Source: RevenueBase Database · checked Sep 19, 2026
2	Norma Group	Indirect evidence	Maintal, GermanyHQ checked Sep 19, 2026	5,001-10,000	2,094 contacts →
	Indirect evidence “NORMA Group is an international market leader in engineered and standardized connecting technology.” Source: RevenueBase Database · checked Sep 19, 2026
3	Harting Technology Group	Indirect evidence	Espelkamp, GermanyHQ checked Sep 19, 2026	5,001-10,000	1,510 contacts →
	Indirect evidence “The HARTING Technology Group is a leading global provider of industrial connectivity.” Source: RevenueBase Database · checked Sep 19, 2026
4	Würth Elektronik Group	Indirect evidence	Niedernhall, GermanyHQ checked Sep 19, 2026	5,001-10,000	1,257 contacts →
	Indirect evidence “About us The Würth Elektronik group of companies, with headquarters in Niedernhall (Hohenlohe), Germany, has about 7,900 employees worldwide and generated global sales of € 1.24…” Source: RevenueBase Database · checked Sep 19, 2026
5	WAGO	Partial evidence	Minden, GermanyHQ checked Sep 19, 2026	5,001-10,000	1,205 contacts →
	Partial evidence “The WAGO Group is a leading global supplier in the fields of connection and automation technology and interface electronics.” Source: RevenueBase Database · checked Sep 19, 2026
6	Rosenberger Group	Indirect evidence	Fridolfing, GermanyHQ checked Sep 19, 2026	10001+	1,158 contacts →
	Indirect evidence “Rosenberger is one of the world‘s leading manufacturers of impedance-controlled and optical connectivity solutions.” Source: RevenueBase Database · checked Sep 19, 2026
7	Sumitomo Electric Bordnetze SE	Strong evidence	Wolfsburg, GermanyHQ checked Sep 19, 2026	10001+	670 contacts →
	Strong evidence “Sumitomo Electric Bordnetze SE (SEBN) is a global automotive supplier with over employees in 13 countries.” Source: RevenueBase Database · checked Sep 19, 2026
8	OBO Bettermann Group	Indirect evidence	Menden, GermanyHQ checked Sep 19, 2026	1,001-5,000	643 contacts →
	Indirect evidence “OBO Bettermann stands for tradition and innovation in equal measure – and that has been the case since 1911.” Source: RevenueBase Database · checked Sep 19, 2026
9	Tq-Group	Indirect evidence	Seefeld, GermanyHQ checked Sep 19, 2026	1,001-5,000	456 contacts →
	Indirect evidence “Can technology make the world a better place?” Source: RevenueBase Database · checked Sep 19, 2026
10	Hi-Lex Europe	Partial evidence	Schweinfurt, GermanyHQ checked Sep 19, 2026	51-200	351 contacts →
	Partial evidence “HI-LEX is a leading supplier of innovative, high quality electromechanical devices and control cables ideally tailored to customer needs.” Source: RevenueBase Database · checked Sep 19, 2026
11	Mennekes	Indirect evidence	Kirchhundem, GermanyHQ checked Sep 19, 2026	1,001-5,000	326 contacts →
	Indirect evidence “Welcome!” Source: RevenueBase Database · checked Sep 19, 2026
12	HABIA	Indirect evidence	Wipperfürth, GermanyHQ checked Sep 19, 2026	501-1,000	279 contacts →
	Indirect evidence “Habia unites two innovative specialty cable companies: HEW-KABEL, based in Wipperfürth, Germany and Habia Cable, headquartered in Stockholm, Sweden.” Source: RevenueBase Database · checked Sep 19, 2026
13	Bizlink Factory Automation & Machinery	Indirect evidence	Hannover, GermanyHQ checked Sep 19, 2026	10001+	197 contacts →
	Indirect evidence “BizLink Factory Automation & Machinery belongs to BizLink Group: With innovative solutions for intelligent energy and data management in automated production processes, BizLink…” Source: RevenueBase Database · checked Sep 19, 2026
14	Odw-Elektrik	Partial evidence	Steinau An Der Straße, GermanyHQ checked Sep 19, 2026	1,001-5,000	189 contacts →
	Partial evidence “ODW-ELEKTRIK is an innovative development partner and supplier of high-quality cables, solenoids and mechatronic systems.” Source: RevenueBase Database · checked Sep 19, 2026
15	EPT Gmbh	Indirect evidence	Peiting, GermanyHQ checked Sep 19, 2026	1,001-5,000	164 contacts →
	Indirect evidence “ept is a connector manufacturer providing products to the Telecom, Automotive and Industrial electronic marketplace.” Source: RevenueBase Database · checked Sep 19, 2026
16	Yamaichi Electronics Deutschland Gmbh	Indirect evidence	Aschheim - Dornach, GermanyHQ checked Sep 19, 2026	201-500	159 contacts →
	Indirect evidence “Yamaichi Electronics is an internationally renowned electronics company; we are a leading designer and manufacturer of electro-mechanical components.” Source: RevenueBase Database · checked Sep 19, 2026
17	Metz Connect Gmbh	Indirect evidence	Blumberg, GermanyHQ checked Sep 19, 2026	501-1,000	157 contacts →
	Indirect evidence “METZ CONNECT is a medium-sized, family-run German company.” Source: RevenueBase Database · checked Sep 19, 2026
18	KE Elektronik Gmbh	Indirect evidence	Kreßberg, GermanyHQ checked Sep 19, 2026	1,001-5,000	129 contacts →
	Indirect evidence “KE Elektronik is a high performing and innovative company with about 3,500 employees worldwide.” Source: RevenueBase Database · checked Sep 19, 2026
19	Cellpack Electrical Products	Partial evidence	Waldshut-tiengen, GermanyHQ checked Sep 19, 2026	201-500	122 contacts →
	Partial evidence “For nearly 60 years, CELLPACK Electrical Products has been the trusted partner for installers, engineers, distributors, and project planners who need cable connection solutions…” Source: RevenueBase Database · checked Sep 19, 2026
20	Avnet Emea	Partial evidence	Poing, GermanyHQ checked Sep 19, 2026	1,001-5,000	85 contacts →
	Partial evidence “Avnet EMEA is the leading technical distributor, offering electronic components such as semiconductors, interconnect, passive, electromechanical from leading manufacturers…” Source: RevenueBase Database · checked Sep 19, 2026
21	Amphenol-Tuchel Electronics Gmbh	Indirect evidence	Heilbronn, GermanyHQ checked Sep 19, 2026	5,001-10,000	79 contacts →
	Indirect evidence “Amphenol-Tuchel Electronics Automotive is a subsidiary of the US Amphenol Group, which is listed on the New York Stock Exchange.” Source: RevenueBase Database · checked Sep 19, 2026
22	Lumberg Group	Indirect evidence	Schalksmühle, GermanyHQ checked Sep 19, 2026	1,001-5,000	77 contacts →
	Indirect evidence “Lumberg – that are more than 90 years of competence in providing high-tech solutions of a dedicated German expert with a wide range of products.” Source: RevenueBase Database · checked Sep 19, 2026
23	Belden Deutschland Gmbh	Indirect evidence	Neckartenzlingen, GermanyHQ checked Sep 19, 2026	5,001-10,000	74 contacts →
	Indirect evidence “Durch die Kombination von wirtschaftlichem Know-how mit den technologisch fortschrittlichsten Produkten unserer führenden Marken Belden®, GarrettCom®, Hirschmann™ and Lumberg…” Source: RevenueBase Database · checked Sep 19, 2026
24	Stocko Contact Gmbh & Co. KG	Indirect evidence	Wuppertal, GermanyHQ checked Sep 19, 2026	501-1,000	73 contacts →
	Indirect evidence “STOCKO CONTACT - THE SOURCE OF YOUR CONNECTION WIR DER PARTNER FÜR ZUVERLÄSSIGE UND HOCHWERTIGE STECKVERBINDERLÖSUNGEN STOCKO zählt heute zu den führenden europäischen Anbietern…” Source: RevenueBase Database · checked Sep 19, 2026
25	SAB Bröckskes Gmbh & Co. KG	Indirect evidence	Viersen, GermanyHQ checked Sep 19, 2026	501-1,000	72 contacts →
	Indirect evidence “Whenever standards are not enough!” 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: electrical interconnect 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 electrical interconnect suppliers.
Partial evidence: Its own public description names part of electrical interconnect suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical interconnect 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 280 electrical interconnect suppliers based in Germany

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 9,271 reachable decision-makers.

Free signup · no credit card

View the full list →

Electrical interconnect suppliers based in Germany at a glance

As of Sep 19, 2026

42.7%Verified-email coverage

77.5Average contacts per company

11-50Median size (employees)

1.8%Largest-city concentration · Stuttgart

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 280 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 electrical interconnect 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 “electrical interconnect 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 electrical interconnect 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 electrical interconnect 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, 9,271 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 electrical interconnect 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 electrical interconnect suppliers are there based in Germany?

RevenueBase identified 280 electrical interconnect 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?

Phoenix Contact, headquartered in Blomberg, tops this list with the largest team on record.

Which city has the most electrical interconnect suppliers?

Stuttgart leads with 5 headquartered companies, followed by Ludenscheid (4) and Viersen (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 9,271 verified decision-maker contacts tracked across these 280 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.

Ready to reach these companies? Verified emails and direct dials for all 280 electrical interconnect suppliers based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

Electrical interconnect suppliers by geography

Browse the directory

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.