Company lists · Data refreshed November 2026

Top 25 Window frame extrusion manufacturers based in Germany

RevenueBase identified 647 company matches for window frame extrusion manufacturers associated with Germany as of November 2026 and tracks 5,718 professional contacts across them, including 1,854 with verified work emails. Berlin is the largest hub.

This list covers company matches for window frame extrusion manufacturers 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 6, 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 6, 2026 How this list was built
647Companies
5,718Contacts tracked
1,854Verified emails
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The 25 largest window frame extrusion manufacturers based in Germany

Ranked by team size
Top 25 of 647 company matches for window frame extrusion manufacturers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPirmasens, GermanyHQ recorded Nov 6, 20261,001-5,000476 contacts →

Exact match

“Measure our performance in the result.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOberkotzau, GermanyHQ recorded Nov 6, 20261,001-5,000355 contacts →

Exact match

“Manufacturer of PVC profiles for windows and doors Group of companies with 11 locations across Europe Modern production processes around PVC extrusion 1,700 employees 320 million…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 20261,001-5,000227 contacts →

Exact match

“For over four decades, aluplast GmbH has stood for continuous development and commitment in the window industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTürkheim/unterallgäu, GermanyHQ recorded Nov 6, 20261,001-5,000213 contacts →

Exact match

“Salamander Industrie-Produkte GmbH and its brand Salamander Window & Door Systems with headquarters in Türkheim/Unterallgäu is one of the leading European quality providers for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVerl, GermanyHQ recorded Nov 6, 2026501-1,000193 contacts →

Exact match

“As a manufacturer of aluminium system solutions for roller shutters, sun protection, roller doors, windows, doors, sliding doors, curtain walls and patio roofs, heroal is one of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBonn, GermanyHQ recorded Nov 6, 2026501-1,000175 contacts →

Exact match

“Innovation, performance, transparency and continuity: these are the qualities that set ST Extruded Products Group, STEP-G for short, apart.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMühlacker, GermanyHQ recorded Nov 6, 2026501-1,000107 contacts →

Exact match

“Die elumatec AG ist ein weltweit führender Anbieter bei der Herstellung von Maschinen für die Bearbeitung von Aluminium, Kunststoff- und Stahlprofilen und gehört zur italienischen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLüdenscheid, GermanyHQ recorded Nov 6, 2026201-50093 contacts →

Exact match

“HUECK by Hydro ist ein Unternehmen der Hydro Building Systems und gehört zu den führenden Anbietern von Fenster, Türen- und Fassadensystemen aus Aluminium.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMunich, GermanyHQ recorded Nov 6, 2026201-50087 contacts →

Exact match

“The Dobler Metallbau Group is an international company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWeißenburg In Bayern, GermanyHQ recorded Nov 6, 2026201-50063 contacts →

Exact match

“GUTMANN Bausysteme GmbH is an international supplier of system-based aluminium solutions for buildings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGlauchau, GermanyHQ recorded Nov 6, 2026201-50062 contacts →

Exact match

“Die Medicke GmbH mit Hauptsitz in Glauchau und Niederlassungen in ganz deutschland beschäftigt über 400 Mitarbeiter:innen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSalmtal, GermanyHQ recorded Nov 6, 2026201-50048 contacts →

Exact match

“Die Unilux GmbH ist ein mittelständiges und eigenständiges Unternehmen mit über 300 Mitarbeitern am Standort Salmtal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchEmsdetten, GermanyHQ recorded Nov 6, 2026201-50047 contacts →

Exact match

“FELDHAUS Fenster + Fassaden GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWerl, GermanyHQ recorded Nov 6, 2026201-50043 contacts →

Exact match

“Gebhardt-Stahl is your specialist for high-precision cold-rolled steel profiles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchVerl, GermanyHQ recorded Nov 6, 2026201-50042 contacts →

Exact match

“Advanced Profile Processing Technology - Maßgeschneiderte Profilbearbeitungslinien, die mehr können!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchHagenbach, GermanyHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Die Groke Türen GmbH in Hagenbach blickt bereits auf eine über 125-jährige Erfolgsgeschichte im Metallbau zurück.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchStimpfach, GermanyHQ recorded Nov 6, 2026201-50041 contacts →

Exact match

“Wir als Gebrüder Schneider Fensterfabrik GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGrenderich, GermanyHQ recorded Nov 6, 2026201-50040 contacts →

Exact match

“Rotox GmbH is a company based out of Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchWilnsdorf, GermanyHQ recorded Nov 6, 2026201-50040 contacts →

Exact match

“GAYKO Fenster-Türenwerk GmbH is a successful and innovative, constantly growing company that offers unique solutions for builders, renovators and architects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchHilchenbach, GermanyHQ recorded Nov 6, 2026501-1,00037 contacts →

Exact match

“Kantprofile mit Tradition In ganz Europa vertrauen Kunden beim Thema auf SCHRAG|Kantprofile.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRosendahl, GermanyHQ recorded Nov 6, 2026201-50036 contacts →

Exact match

“Wigger Fenster + Fassaden Persönlich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRietberg, GermanyHQ recorded Nov 6, 2026201-50036 contacts →

Exact match

“Fenster und Haustüren aus Kunststoff und aus Aluminium Qualität und Service der Größenordnung XXL Energieeffizient - Sicher - Barrierefrei XXL ist dabei keine kurzlebige…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHofheim, GermanyHQ recorded Nov 6, 2026201-50033 contacts →

Exact match

“HAGA ist ein Handwerksunternehmen, das handwerkliches Know-how mit modernster Maschinentechnik und industrieller Prozessqualität verbindet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchGundelfingen An Der Donau, GermanyHQ recorded Nov 6, 2026201-50032 contacts →

Exact match

“Gartner Extrusion ist der Spezialist für hochwertige Aluminiumprofile – von der Schmelze über das Profil mit seinen verschiedensten Bearbeitungsformen bis zum fertigen Produkt…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUlm, GermanyHQ recorded Nov 6, 2026n/a32 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 647 window frame extrusion manufacturers based in Germany

See the full list, filter by size, metro and specialty, and access 1,854 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Window frame extrusion manufacturers based in Germany at a glance

As of Nov 6, 2026
32.4%Verified-email coverage
8.8Average contacts per company
11-50Median size (employees)
1.7%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
269
11-50
117
51-200
118
201-500
33
501-1,000
9
1,001-5,000
6
5,001-10,000
4

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 647 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 “window frame extrusion manufacturers” 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 1,854 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 6, 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 “window frame extrusion manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many window frame extrusion manufacturers are there based in Germany?

RevenueBase identified 647 company matches for window frame extrusion manufacturers 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?

Profine Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most window frame extrusion manufacturers?

Berlin leads with 11 company records, followed by Verl (7) and Hamburg (5).

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 1,854 professional contacts with verified work emails tracked across these 647 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 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 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.