Company lists · Data refreshed September 2026

Top 25 Plastic window frame manufacturers based in Switzerland

Name: Plastic window frame 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 59 companies tracked

RevenueBase identified 59 company matches for plastic window frame manufacturers associated with Switzerland as of September 2026 and tracks 423 professional contacts across them, including 157 with verified work emails. Frauenfeld is the largest hub.

This list covers company matches for plastic window frame 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

59Companies

423Contacts tracked

157Verified emails

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The 25 largest plastic window frame manufacturers based in Switzerland

Ranked by team size

Top 25 of 59 company matches for plastic window frame 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	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
2	Gindraux Fenêtres SA	Exact match	St-aubin, SwitzerlandHQ recorded Sep 17, 2026	51-200	38 contacts →
	Exact match “L'entreprise GINDRAUX FENÊTRES SA présente à Genève, Lausanne et Neuchâtel, est le spécialiste romand dans la fabrication et la pose de fenêtres et portes en PVC, Bois et…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Blumer Fensterwerke AG	Exact match	Waldstatt, SwitzerlandHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “Wir stellen hochwertige Fenster-Produkte her, in einer Qualität, die weit über die Region hinaus bekannt ist.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	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
5	Hasler Fenster AG	Exact match	Wangen Bei Olten, SwitzerlandHQ recorded Sep 17, 2026	51-200	24 contacts →
	Exact match “Hasler Fenster gibt es bereits seit über 100 Jahren.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	1a Hunkeler Fenster AG	Exact match	Ebikon, SwitzerlandHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Ihr Partner für innovativen Fensterbau Planung und Montage von Fenstern und Türen verlangen heute individuelle Lösungen, die sich perfekt an die vorherrschende Architektur…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Ruffieux Fenêtres	Exact match	Épagny, SwitzerlandHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “Créée en 1971 par Noël Ruffieux, notre société familiale est devenue au fil du temps un leader dans la construction et la pose de fenêtres en Suisse romande.” 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	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
11	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
12	Mevo Fenster AG	Exact match	Reinach Basel-land, SwitzerlandHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Die MEVO Fenster AG produziert und montiert seit 40 Jahren Fenster-Systeme nach höchstem Qualitätsstandard.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Schwald Fenster AG	Exact match	Basel, SwitzerlandHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “Wir sind Ihre Fensterexperten.” 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	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
16	Swissnorm AG	Exact match	Villmergen, SwitzerlandHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Das Fenster- und Türensortiment von Swissnorm AG bietet Lösungen für jeden Anspruch.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Visual Fenster AG	Exact match	St. Gallen, SwitzerlandHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Produktion von Kunstoffenster, Schiebe- und Haustüren” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Femafenster AG	Exact match	Sursee, SwitzerlandHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Fensterbau” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	B B Fensterbau AG	Exact match	Steffisburg, SwitzerlandHQ recorded Sep 17, 2026	1-10	4 contacts →
	Exact match “B+B Fensterbau AG is a paper & forest products company based out of TÖPFERWEG 16, Steffisburg, Switzerland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Fenêtres Ecoplus SA	Exact match	Bex, SwitzerlandHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Entreprise familiale, spécialisée dans le domaine des fenêtres et portes d’entrée.” 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	Finestra Solutions Sàrl	Exact match	Marin-epagnier, SwitzerlandHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Constituée en 2015, Finestra Solutions est spécialisée dans la fourniture et pose de fenêtres et portes.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Keller Marquart AG	Exact match	Herisau, SwitzerlandHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Sind individuelle und qualitative Lösungen gefragt?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Müller Fenster AG Frauenfeld	Exact match	Frauenfeld, SwitzerlandHQ recorded Sep 17, 2026	11-50	3 contacts →
	Exact match “Fenster aus eigener Produktion: Unsere Fenstersysteme produzieren wir im eigenen Betrieb auf modernsten Anlagen.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Looser Wattwil AG	Exact match	Wattwil, SwitzerlandHQ recorded Sep 17, 2026	11-50	2 contacts →
	Exact match “Die Looser Wattwil AG Fensterbau Schreinerei produziert Holzfenster, Holz-Metall-Fenster und Kunststoff-Fenster sowie diverse Schreinerarbeiten.” 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 “plastic window frame 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 59 plastic window frame manufacturers based in Switzerland

See the full list, filter by size, metro and specialty, and access 157 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Plastic window frame manufacturers based in Switzerland at a glance

As of Sep 17, 2026

37.1%Verified-email coverage

7.2Average contacts per company

11-50Median size (employees)

3.4%Largest-city concentration · Frauenfeld

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 59 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 “plastic window frame 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 157 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 “plastic window frame manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many plastic window frame manufacturers are there based in Switzerland?

RevenueBase identified 59 company matches for plastic window frame 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?

Sky-Frame tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most plastic window frame manufacturers?

Frauenfeld leads with 2 company records, followed by Sursee (2) and Aigle (1).

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 157 professional contacts with verified work emails tracked across these 59 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.