Company lists · Data refreshed September 2026

Top 25 Insulated glass unit manufacturers based in Switzerland

Name: Insulated glass unit manufacturers based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 77 companies tracked

RevenueBase identified 77 company matches for insulated glass unit manufacturers associated with Switzerland as of September 2026 and tracks 1,179 professional contacts across them, including 336 with verified work emails. Zurich is the largest hub.

This list covers company matches for insulated glass unit manufacturers associated with Switzerland, 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 September 17, 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 Sep 17, 2026 How this list was built

77Companies

1,179Contacts tracked

336Verified emails

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The 25 largest insulated glass unit manufacturers based in Switzerland

Ranked by team size

Top 25 of 77 company matches for insulated glass unit manufacturers based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	4b AG	Exact match	Hochdorf, SwitzerlandHQ recorded Sep 17, 2026	501-1,000	246 contacts →
	Exact match “Wir sind ein auf Fenster, Türen und Fassaden spezialisiertes Unternehmen mit Hauptsitz im Herzen der Schweiz.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Swisspor AG	Exact match	Steinhausen, SwitzerlandHQ recorded Sep 17, 2026	1,001-5,000	126 contacts →
	Exact match “Die swisspor AG ist die Nr.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Sky-Frame	Exact match	Frauenfeld, SwitzerlandHQ recorded Sep 17, 2026	51-200	87 contacts →
	Exact match “Discover the world of Sky-Frame frameless sliding windows.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Sunparadise	Exact match	Zug, SwitzerlandHQ recorded Sep 17, 2026	201-500	42 contacts →
	Exact match “Sunparadise is a leading Swiss specialized company with the customer in focus mainly operating in Europe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	G. Baumgartner AG	Exact match	Hagendorn, SwitzerlandHQ recorded Sep 17, 2026	201-500	28 contacts →
	Exact match “Baumgartner Fenster - Messbar besser” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Acomet SA	Exact match	Collombey, SwitzerlandHQ recorded Sep 17, 2026	51-200	25 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Wenger Fenster AG	Exact match	Wimmis, SwitzerlandHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “WENGER FENSTER AG is a construction company based out of 32 CHRUMISTRASSE, Wimmis, Switzerland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Alpsteg Fenster AG	Exact match	Niederlenz, SwitzerlandHQ recorded Sep 17, 2026	51-200	11 contacts →
	Exact match “Ihr zuverlässiger Partner für Fenster, Hauseingangstüren und Beschattungen - bei Neubau und Sanierung!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Gerber-Vogt AG	Exact match	Allschwil, SwitzerlandHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	SET Glasbau AG	Exact match	Volketswil, SwitzerlandHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Glasklare Leistungen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Haerry & Frey AG	Exact match	Beinwil Am See, SwitzerlandHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “Seit der Gründung von 1926 beschäftigen wir uns ausführlich mit der Materie Glas und deren Anwendungsmöglichkeiten.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Steimle Fenster AG	Exact match	Bern, SwitzerlandHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Steimle Fenster – Wir setzen den Rahmen neu.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Maturi & Sampietro SA	Exact match	Mezzovico, SwitzerlandHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “L’azienda nasce nel 1968 dall’impegno di due giovani lungimiranti imprenditori: Giovanni Maturi e Francesco Sampietro.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Internorm AG Schweiz	Exact match	Hunzenschwil, SwitzerlandHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Internorm – europas führende Fenstermarke Seit der Gründung im Jahr 1931 hat das Familienunternehmen bereits mehr als 25 Millionen Fenstereinheiten und Haustüren produziert.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Kurth Glas Spiegel AG	Exact match	Zuchwil, SwitzerlandHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “Planung von Glasmontagen Wie kann das Glas verarbeitet und getragen werden?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Biberbau AG	Exact match	Biberbrugg / Bennau, SwitzerlandHQ recorded Sep 17, 2026	51-200	6 contacts →
	Exact match “Biberbau – Ihr verlässlicher Partner Biberbau Kunststoff-Fenster sind seit Jahrzehnten bei vielen Hausbesitzern, Verwaltungen und Architekten ein Begriff.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Haas Glas Design AG	Exact match	Stadtkreis 5 Industriequartier, SwitzerlandHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Haas Glas Design ist Ihr Partner für alles rund um Glas im Innenausbau.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Glaswerk Design AG	Exact match	Wittenbach, SwitzerlandHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Die Firma Glaswerk Design AG bietet attraktive Produkte und Lösungen aus Glas.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Crea-Glass Gmbh	Exact match	Unterseen - Interlaken, SwitzerlandHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Was immer wir für Sie tun können, wir tun es mit Hingabe.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Feroplan Engineering AG	Exact match	Chur, SwitzerlandHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “In der heutigen Zeit dient die Gebäudehülle (Fenster, Fassade) weit mehr als nur als Schutz vor Wind und Wetter.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	BS Fenster- UND Türenbau AG	Exact match	Sursee, SwitzerlandHQ recorded Sep 17, 2026	51-200	3 contacts →
	Exact match “Fenster und Türen sind unsere Leidenschaft.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Glasmax AG	Exact match	Schaffhausen, SwitzerlandHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Dank der langjährigen Zusammenarbeit mit unseren Partnern können wir Ihnen die ganze Palette im Flachglasbereich anbieten Sie erhalten bei uns Isoliergläser, Brandschutzgläser…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Quadra Ligna AG	Exact match	Basel, SwitzerlandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Bei der Renovation ersetzen oder ergänzen wir bestehende Gläser mit Isolierverglasungen und erneuern so die bestehende Substanz.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Techni-Verre SA	Exact match	Grolley, SwitzerlandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Techni-Verre répond à toutes demandes, d’entreprises ou de particuliers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	CDR Glas AG	Exact match	Schnottwil, SwitzerlandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Brandschutzglas, Brandschutz-Isolierglas, GT FIRESWISS FOAM, AGC PYROBEL, PYROGUARD T, EI30, EI60, EI90” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “insulated glass unit manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 77 insulated glass unit manufacturers based in Switzerland

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Insulated glass unit manufacturers based in Switzerland at a glance

As of Sep 17, 2026

28.5%Verified-email coverage

15.3Average contacts per company

11-50Median size (employees)

6.5%Largest-city concentration · Zurich

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 77 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 Switzerland whose business descriptions match “insulated glass unit 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 336 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 September 17, 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 “insulated glass unit manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many insulated glass unit manufacturers are there based in Switzerland?

RevenueBase identified 77 company matches for insulated glass unit manufacturers associated with Switzerland as of September 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?

4b AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most insulated glass unit manufacturers?

Zurich leads with 5 company records, followed by Allschwil (2) and Bern (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 336 professional contacts with verified work emails tracked across these 77 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 September 17, 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.