Company lists · Data refreshed September 2026

Top 25 Aluminum and glass fabricators based in Switzerland

Name: Aluminum and glass fabricators based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 141 companies tracked

RevenueBase identified 141 aluminum and glass fabricators headquartered in Switzerland as of September 2026 and tracks 1,242 professional contacts across them, including 417 with verified work emails. Gallen is the largest hub.

This list covers aluminum and glass fabricators headquartered in Switzerland, 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

141Companies

1,242Contacts tracked

417Verified emails

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The 25 largest aluminum and glass fabricators based in Switzerland

Ranked by team size

Top 25 of 141 aluminum and glass fabricators based in Switzerland, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aluminum and glass fabricators: 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	4b AG	Indirect evidence	Hochdorf, SwitzerlandHQ checked Sep 30, 2026	501-1,000	246 contacts →
	Indirect evidence “Wir sind ein auf Fenster, Türen und Fassaden spezialisiertes Unternehmen mit Hauptsitz im Herzen der Schweiz.” Source: RevenueBase Database · checked Sep 30, 2026
2	Aluminium-Laufen AG Liesberg	Partial evidence	Liesberg, SwitzerlandHQ checked Sep 30, 2026	201-500	62 contacts →
	Partial evidence “1927 gegründet, dreht sich unser Arbeitsalltag rund um das Aluminium, welches das häufigste Metall der Erdkruste ist.” Source: RevenueBase Database · checked Sep 30, 2026
3	Allega Gmbh	Partial evidence	Niederglatt, SwitzerlandHQ checked Sep 30, 2026	51-200	49 contacts →
	Partial evidence “Die Allega GmbH, gegründet 1933 von Alusuisse, war das erste Handelshaus für Aluminium-Halbfabrikate in der Schweiz.” Source: RevenueBase Database · checked Sep 30, 2026
4	Geilinger AG	Indirect evidence	Winterthur, SwitzerlandHQ checked Sep 30, 2026	51-200	47 contacts →
	Indirect evidence “Die Firma Geilinger AG gehört seit 1845 zu den führenden Unternehmen im Metall- und Fassadenbau.” Source: RevenueBase Database · checked Sep 30, 2026
5	Joux S.A	Indirect evidence	Le Mont-sur-lausanne, SwitzerlandHQ checked Sep 30, 2026	51-200	33 contacts →
	Indirect evidence “100 ans d’expertise au service de vos projets métalliques Entreprise familiale depuis 1922, JOUX S.A.” Source: RevenueBase Database · checked Sep 30, 2026
6	Acomet SA	Indirect evidence	Collombey, SwitzerlandHQ checked Sep 30, 2026	51-200	25 contacts →
	Indirect evidence “Basée à Collombey, en Valais (Suisse), ACOMET SA se positionne comme l’une des entreprises leader du marché suisse sur le secteur des façades verre/métal ou solaires intégrées et…” Source: RevenueBase Database · checked Sep 30, 2026
7	Hasler Fenster AG	Indirect evidence	Wangen Bei Olten, SwitzerlandHQ checked Sep 30, 2026	51-200	24 contacts →
	Indirect evidence “Hasler Fenster gibt es bereits seit über 100 Jahren.” Source: RevenueBase Database · checked Sep 30, 2026
8	Lüchinger Metallbau AG	Indirect evidence	Kriessern, SwitzerlandHQ checked Sep 30, 2026	51-200	21 contacts →
	Indirect evidence “Seit 1966 stehen wir für die Erfüllung höchster Ansprüche an Ästhetik, Qualität und Funktionalität.” Source: RevenueBase Database · checked Sep 30, 2026
9	Hobler Metallbau AG	Indirect evidence	Muri (aargau), SwitzerlandHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “Unsere Firma ist spezialisiert auf Beratung, Planung, Fabrikation, Montage und Unterhalt von anspruchsvollen und repräsentativen Glas, Tor- und Metallbau – Konstruktionen.” Source: RevenueBase Database · checked Sep 30, 2026
10	Venuro AG	Indirect evidence	Wädenswil, SwitzerlandHQ checked Sep 30, 2026	11-50	17 contacts →
	Indirect evidence “At SOREG AG, passion for stylish contemporary architecture meets sophisticated functionality.” Source: RevenueBase Database · checked Sep 30, 2026
11	Metallbau Bühlmann AG	Indirect evidence	Wauwil, SwitzerlandHQ checked Sep 30, 2026	11-50	16 contacts →
	Indirect evidence “Die Metallbau Bühlmann AG konstruiert und fertigt designtragende Metall- und Glasfassaden sowie zertifizierte Flucht- und Brandschutztüren.” Source: RevenueBase Database · checked Sep 30, 2026
12	SWM Metallbautechnik AG	Indirect evidence	Biglen, SwitzerlandHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “SWM Metallbautechnik AG wurde im Jahr 1997 gegründet und wird von Beatrice Wyler-Jaun und Christoph Wyler erfolgreich geführt.” Source: RevenueBase Database · checked Sep 30, 2026
13	Diethelm Fassadenbau AG	Indirect evidence	Hermetschwil-staffeln, SwitzerlandHQ checked Sep 30, 2026	51-200	13 contacts →
	Indirect evidence “Gegründet im Jahre 1970 von Hans Diethelm und Oskar Ickler in Bremgarten, Kanton Aargau, wurde 1981 die eigene Produktion in Hermetschwil (Bremgarten) in Betrieb genommen.” Source: RevenueBase Database · checked Sep 30, 2026
14	Vettiger Metallbau AG	Indirect evidence	Oberbüren, SwitzerlandHQ checked Sep 30, 2026	51-200	11 contacts →
	Indirect evidence “Unsere wahren Stärken zeigen sich dort, wo Speziallösungen gefordert sind.” Source: RevenueBase Database · checked Sep 30, 2026
15	Alpsteg Fenster AG	Indirect evidence	Niederlenz, SwitzerlandHQ checked Sep 30, 2026	51-200	11 contacts →
	Indirect evidence “Ihr zuverlässiger Partner für Fenster, Hauseingangstüren und Beschattungen - bei Neubau und Sanierung!” Source: RevenueBase Database · checked Sep 30, 2026
16	Gerber-Vogt AG	Partial evidence	Allschwil, SwitzerlandHQ checked Sep 30, 2026	51-200	10 contacts →
	Partial evidence “Während 99 Jahren und 4 Generationen hat sich die Gerber-Vogt AG zum erfolgreichen Anbieter von Fenster- und Fassadensystemen in Holz, Aluminium, Stahl und Glas entwickelt.” Source: RevenueBase Database · checked Sep 30, 2026
17	SET Glasbau AG	Indirect evidence	Volketswil, SwitzerlandHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Glasklare Leistungen.” Source: RevenueBase Database · checked Sep 30, 2026
18	Metallica	Indirect evidence	Crissier, SwitzerlandHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Implantée depuis plus de 80 ans dans le tissu économique romand, Metallica s'est imposé comme un partenaire incontournable dans l'industrie et le bâtiment pour tout ce qui…” Source: RevenueBase Database · checked Sep 30, 2026
19	AMM Künzli Thun Glas- UND Metallbau AG	Partial evidence	Thun, SwitzerlandHQ checked Sep 30, 2026	11-50	9 contacts →
	Partial evidence “We make your glass and metal dreams come true.” Source: RevenueBase Database · checked Sep 30, 2026
20	Haerry & Frey AG	Indirect evidence	Beinwil Am See, SwitzerlandHQ checked Sep 30, 2026	51-200	9 contacts →
	Indirect evidence “Seit der Gründung von 1926 beschäftigen wir uns ausführlich mit der Materie Glas und deren Anwendungsmöglichkeiten.” Source: RevenueBase Database · checked Sep 30, 2026
21	Maturi & Sampietro SA	Indirect evidence	Mezzovico, SwitzerlandHQ checked Sep 30, 2026	11-50	8 contacts →
	Indirect evidence “L’azienda nasce nel 1968 dall’impegno di due giovani lungimiranti imprenditori: Giovanni Maturi e Francesco Sampietro.” Source: RevenueBase Database · checked Sep 30, 2026
22	RG Metallbau AG	Indirect evidence	Ellikon An Der Thur, SwitzerlandHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Wir sind ein Team von rund 30 Mitarbeitenden, das Visionen entwickelt und anspruchsvolle Aufgaben bis ins Detail schnell, unkompliziert und fachmännisch löst.” Source: RevenueBase Database · checked Sep 30, 2026
23	Glasmanufaktur Baden AG	Indirect evidence	Ehrendingen, SwitzerlandHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Die Glasmanufaktur Baden steht seit 1965 für höchste Expertise in hochwertiger Glasverarbeitung: Vom ersten Gespräch über Planung und Produktion bis zur fachgerechten Montage.” Source: RevenueBase Database · checked Sep 30, 2026
24	Kurth Glas Spiegel AG	Indirect evidence	Zuchwil, SwitzerlandHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Planung von Glasmontagen Wie kann das Glas verarbeitet und getragen werden?” Source: RevenueBase Database · checked Sep 30, 2026
25	Quendoz Glas AG	Indirect evidence	Schlieren, SwitzerlandHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “Leidenschaft ist nichts Materielles.” 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 and glass fabricators. 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 and glass fabricators.
Partial evidence: Its own public description names part of aluminum and glass fabricators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aluminum and glass fabricators. 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 141 aluminum and glass fabricators based in Switzerland

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Aluminum and glass fabricators based in Switzerland at a glance

As of Sep 30, 2026

33.6%Verified-email coverage

8.8Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Gallen

Sep 30, 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 Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 141 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 and glass fabricators, 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 Switzerland whose own description of what they do matches “aluminum and glass fabricators”. 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 and glass fabricators), 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 and glass fabricators, and records with no verified work email. Companies headquartered outside Switzerland 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, 417 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 and glass fabricators, 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 and glass fabricators are there based in Switzerland?

RevenueBase identified 141 aluminum and glass fabricators headquartered in Switzerland 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?

4b AG, headquartered in Hochdorf, tops this list with the largest team on record.

Which city has the most aluminum and glass fabricators?

Gallen leads with 3 headquartered companies, followed by Zurich (3) and Allschwil (2).

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 417 verified decision-maker contacts tracked across these 141 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.