Company lists · Data refreshed September 2026

Top 25 Aluminum enclosure manufacturers based in Germany

Name: Aluminum enclosure manufacturers based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 94 companies tracked

RevenueBase identified 94 aluminum enclosure manufacturers headquartered in Germany as of September 2026 and tracks 1,832 professional contacts across them, including 312 with verified work emails. Berlin is the largest hub.

This list covers aluminum enclosure manufacturers 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 30, 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 30, 2026 86% judged on-target in blind review

94Companies

1,832Contacts tracked

312Verified emails

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The 25 largest aluminum enclosure manufacturers based in Germany

Ranked by team size

Top 25 of 94 aluminum enclosure manufacturers based in Germany, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aluminum enclosure manufacturers: 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	Rittal Gmbh & Co. KG	Partial evidence	Herborn, GermanyHQ checked Sep 30, 2026	10001+	870 contacts →
	Partial evidence “Rittal is a leading global supplier of enclosure systems, automation and infrastructure with its industrial, IT, energy and power, cooling and service units.” Source: RevenueBase Database · checked Sep 30, 2026
2	Dirak Gmbh	Indirect evidence	Ennepetal, GermanyHQ checked Sep 30, 2026	201-500	76 contacts →
	Indirect evidence “PIONEERING.” Source: RevenueBase Database · checked Sep 30, 2026
3	Conec Elektronische Bauelemente Gmbh	Partial evidence	Lippstadt, GermanyHQ checked Sep 30, 2026	501-1,000	54 contacts →
	Partial evidence “For over 40 years, CONEC Elektronische Bauelemente GmbH has been synonymous with innovation, quality, and precision in the fields of connectors, cable assemblies, and enclosure…” Source: RevenueBase Database · checked Sep 30, 2026
4	Bopla Gehäuse Systeme Gmbh	Indirect evidence	Bünde, GermanyHQ checked Sep 30, 2026	201-500	52 contacts →
	Indirect evidence “BOPLA, mit Sitz im ostwestfälischen Bünde, ist eines der bedeutendsten Unternehmen in der Gehäuse-Industrie.” Source: RevenueBase Database · checked Sep 30, 2026
5	Apra-Norm Elektromechanik Gmbh	Indirect evidence	Mehren, GermanyHQ checked Sep 30, 2026	201-500	49 contacts →
	Indirect evidence “The apra Group: innovative housings and cabinets made of metal and plastic in injection molding, deep-drawing or milling-bending technology - even without tooling costs.” Source: RevenueBase Database · checked Sep 30, 2026
6	Rolec Gehäuse-Systeme Gmbh	Strong evidence	Rinteln, GermanyHQ checked Sep 30, 2026	51-200	39 contacts →
	Strong evidence “ROLEC is an innovative and highly expert specialist manufacturer of enclosures, suspension systems and command enclosures for industrial applications.” Source: RevenueBase Database · checked Sep 30, 2026
7	OKW Odenwälder Kunststoffwerke Gehäusesysteme Gmbh	Strong evidence	Buchen, GermanyHQ checked Sep 30, 2026	51-200	34 contacts →
	Strong evidence “The core competences of OKW Gehäusesysteme are the development and distribution of solution-oriented plastic enclosures, aluminium enclosures and tuning knobs.” Source: RevenueBase Database · checked Sep 30, 2026
8	Häwa Gmbh	Indirect evidence	Wain, GermanyHQ checked Sep 30, 2026	201-500	33 contacts →
	Indirect evidence “Die häwa GmbH ist ein Qualitätsanbieter für Elektrogehäuse, Schaltschränke und durchdachte Gehäuselösungen zum Einbau von Elektrokomponenten.” Source: RevenueBase Database · checked Sep 30, 2026
9	Bader Gruppe	Indirect evidence	Ulm, GermanyHQ checked Sep 30, 2026	501-1,000	28 contacts →
	Indirect evidence “Mit über 60 Jahren Erfahrung ist die Bader Gruppe der größte Hersteller in Europa und Ihr kompetenter Partner für kundenspezifische Lösungen von Maschinenverkleidungen…” Source: RevenueBase Database · checked Sep 30, 2026
10	Alpha Verteilertechnik Gmbh	Indirect evidence	Cham-michelsdorf, GermanyHQ checked Sep 30, 2026	201-500	24 contacts →
	Indirect evidence “2004 ist die Alpha Verteilertechnik GmbH als 100%ige Tochter des Siemens Beteiligungen Inland GmbH aus der ehemaligen Händler GmbH & Co.” Source: RevenueBase Database · checked Sep 30, 2026
11	Schimscha Gmbh	Indirect evidence	Ravenstein-erlenbach, GermanyHQ checked Sep 30, 2026	51-200	23 contacts →
	Indirect evidence “SCHIMSCHA ist Ihr starker Partner für kundenspezifische Gehäuse, Schaltschränke, Produktionszellen und Maschinenverkleidungen.” Source: RevenueBase Database · checked Sep 30, 2026
12	Fischer Electronic Solutions Gmbh	Indirect evidence	Leutenbach, GermanyHQ checked Sep 30, 2026	51-200	20 contacts →
	Indirect evidence “Wir, die fischer electronic solutions GmbH, ein Unternehmensbereich der Unternehmensgruppe fischer, sind ein zukunftsorientierter und erfahrener Elektronik-Dienstleister im…” Source: RevenueBase Database · checked Sep 30, 2026
13	TES Frontdesign Gmbh	Indirect evidence	Neuruppin, GermanyHQ checked Sep 30, 2026	51-200	19 contacts →
	Indirect evidence “Bediensysteme made in Germany Bediensysteme sind einerseits komplexe funktionale Systeme und andererseits immer auch Designelemente.” Source: RevenueBase Database · checked Sep 30, 2026
14	Aspro Gmbh	Indirect evidence	Großbettlingen, GermanyHQ checked Sep 30, 2026	51-200	16 contacts →
	Indirect evidence “Wir verstehen uns als Partner für kleine und mittelständische Industrie-Unternehmen, der Ihre individuellen Bedürfnisse versteht und darauf maßgeschneiderte Services anbietet.” Source: RevenueBase Database · checked Sep 30, 2026
15	DE Crignis Metall Gmbh	Indirect evidence	Augsburg, GermanyHQ checked Sep 30, 2026	51-200	15 contacts →
	Indirect evidence “de Crignis GmbH - Ihr Partner für maßgeschneiderte Blechbearbeitung und Oberflächenveredelung.” Source: RevenueBase Database · checked Sep 30, 2026
16	Multi-Box Gmbh	Indirect evidence	Kirchlengern, GermanyHQ checked Sep 30, 2026	51-200	14 contacts →
	Indirect evidence “Since our foundation in 1978, we have continuously developed our company.” Source: RevenueBase Database · checked Sep 30, 2026
17	Caleg Schrank- UND Gehäusebau Gmbh	Indirect evidence	Calau, GermanyHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Die caleg-Gruppe ist Produzent und Lösungsanbieter für industrielle Gehäusetechnik, Schranksysteme und Baugruppenträger.” Source: RevenueBase Database · checked Sep 30, 2026
18	Constin Gmbh	Indirect evidence	Berlin, GermanyHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “ALLES AUS EINER HAND - Constin GmbH ist ein Entwicklungsdienstleister für Design- Kunststoffgehäuse.” Source: RevenueBase Database · checked Sep 30, 2026
19	BVS Blechtechnik Gmbh	Partial evidence	Böblingen, GermanyHQ checked Sep 30, 2026	51-200	11 contacts →
	Partial evidence “BVS Blechtechnik manufactures sheet metal products for technical applications.” Source: RevenueBase Database · checked Sep 30, 2026
20	Sedlbauer AG SED	Indirect evidence	Grafenau, GermanyHQ checked Sep 30, 2026	201-500	10 contacts →
	Indirect evidence “Established in 1899, SEDLBAUER AG is located in Grafenau, Germany, right at the gates of the Bavarian Forest National Park.” Source: RevenueBase Database · checked Sep 30, 2026
21	Nordia Feinblech Gmbh	Indirect evidence	Meldorf, GermanyHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “WIR GEBEN IHRER TECHNOLOGIE EIN GESICHT!” Source: RevenueBase Database · checked Sep 30, 2026
22	G.W.P. Manufacturing Services AG	Partial evidence	Teltow, GermanyHQ checked Sep 30, 2026	51-200	8 contacts →
	Partial evidence “Components, assemblies and industrial enclosures of metal and plastic for small to medium lot sizes.” Source: RevenueBase Database · checked Sep 30, 2026
23	Dinzl Ordnungstechnik Gmbh	Indirect evidence	Schillingsfürst, GermanyHQ checked Sep 30, 2026	51-200	7 contacts →
	Indirect evidence “Bereits seit 1851 sind wir verlässlicher Partner, hochwertiger Hersteller und innovativer Entwickler.” Source: RevenueBase Database · checked Sep 30, 2026
24	Intermas-Elcom Gmbh	Indirect evidence	Darmstadt, GermanyHQ checked Sep 30, 2026	51-200	7 contacts →
	Indirect evidence “Intermas-Elcom GmbH develops, produces and sells components and assemblies for electronic packaging which are compliant with both 19-inch-standard and custom requirements, e.g.” Source: RevenueBase Database · checked Sep 30, 2026
25	Mentec Gmbh	Indirect evidence	Surberg, GermanyHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “mentec® - Ihr Hersteller und Lieferant von: individuellen Kunststoffgehäusen, Silikonschaltmatten, Folientastaturen und Acrylglas Produkten!” Source: RevenueBase Database · checked Sep 30, 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: aluminum enclosure manufacturers. 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 aluminum enclosure manufacturers.
Partial evidence: Its own public description names part of aluminum enclosure manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aluminum enclosure manufacturers. 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 aluminum enclosure manufacturers based in Germany

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Aluminum enclosure manufacturers based in Germany at a glance

As of Sep 30, 2026

17.0%Verified-email coverage

19.5Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · Berlin

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 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 aluminum enclosure manufacturers, 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 “aluminum enclosure manufacturers”. 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 aluminum enclosure manufacturers), 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 aluminum enclosure manufacturers, 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, 312 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 30, 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 aluminum enclosure manufacturers, 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 aluminum enclosure manufacturers are there based in Germany?

RevenueBase identified 94 aluminum enclosure manufacturers 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?

Rittal Gmbh & Co. KG, headquartered in Herborn, tops this list with the largest team on record.

Which city has the most aluminum enclosure manufacturers?

Berlin leads with 4 headquartered companies, followed by Bunde (3) and Calau (3).

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 312 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 30, 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.