Company lists · Data refreshed November 2026

Top 25 Window corners suppliers worldwide

RevenueBase identified 334 company matches for window corners suppliers worldwide as of November 2026 and tracks 3,300 professional contacts across them, including 979 with verified work emails. The Netherlands is the largest market and Sao Paulo the largest hub.

This list covers company matches for window corners suppliers worldwide, 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 4, 2026. Country and city lists for window corners suppliers follow the table.

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 4, 2026 How this list was built
334Companies
3,300Contacts tracked
979Verified emails
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The 25 largest window corners suppliers worldwide

Ranked by team size
Top 25 of 334 company matches for window corners suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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 matchPietrowice Wielkie, PolandHQ recorded Nov 4, 202610001+793 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchFlensburg, GermanyHQ recorded Nov 4, 20261,001-5,000141 contacts →

Exact match

“Gegründet im Jahr 1758, stehen wir seit jeher für Kompetenz im Bauhandwerk.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchEdgewood, United StatesHQ recorded Nov 4, 202651-200114 contacts →

Exact match

“SINCE 1977, WindowRama has established a reputation as the Northeast’s leading window, door, and skylight supplier for homeowners and professionals.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchDubai, United Arab EmiratesHQ recorded Nov 4, 202651-200106 contacts →

Exact match

“Schüco is a Germany-based company with operations in over 80 countries and is one of the leading suppliers of high-quality window, door and façade systems made from aluminum…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchViladecans, SpainHQ recorded Nov 4, 202611-5076 contacts →

Exact match

“VBH como el mayor distribuidor del sector de los herrajes opera prácticamente en todo el mundo.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchGillingham, United KingdomHQ recorded Nov 4, 202651-20070 contacts →

Exact match

“VBH is the largest company in the hardware sector.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchRochester, NY, United StatesHQ recorded Nov 4, 202651-20059 contacts →

Exact match

“Founded in 1947, Rochester Colonial is one of the oldest yet most innovative window and door companies in America.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchOosterhout, NetherlandsHQ recorded Nov 4, 202611-5058 contacts →

Exact match

“The world of door and window manufacturers is characterized by a special dynamic.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchTilburg, NetherlandsHQ recorded Nov 4, 202651-20057 contacts →

Exact match

“Alkuplus is producent van het eigen Alkuplus kozijn, een degelijk en betrouwbaar kozijn wat aan alle tegenwoodige eisen voldoet, verkrijgbaar in veel verschillende kleurstellingen…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchBirmingham, United KingdomHQ recorded Nov 4, 202651-20052 contacts →

Exact match

“Thermoseal Group Limited is a supplier to the window industry, supplying a range of over 2,500 insulated glass (IG) components and a range of machinery used for manufacturing IG…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchVreden, GermanyHQ recorded Nov 4, 2026201-50043 contacts →

Exact match

“As part of the Ventana Group, we are the world's leading specialist in the manufacturing of innovative shapes for vinyl windows and doors.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchSarreguemines, FranceHQ recorded Nov 4, 202611-5041 contacts →

Exact match

“Depuis 35 ans, ACBAT est le partenaire privilégié des fabricants de menuiserie.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchAlcamo, ItalyHQ recorded Nov 4, 202651-20039 contacts →

Exact match

“Dal 1951 operiamo sul mercato al fianco dei serramentisti, ottenendo negli anni la fiducia di numerosi clienti specialisti di settore, che ci stimola a servire gradatamente tutto…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14Exact matchEmbu Das Artes, BrazilHQ recorded Nov 4, 202651-20038 contacts →

Exact match

“A Esquadrisul foi fundada em 2005, em um parque fabril de aproximadamente 400 m².”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15Exact matchCheltenham, United KingdomHQ recorded Nov 4, 2026501-1,00031 contacts →

Exact match

“Cotswold Architectural Products has been synonymous with excellence in the fenestration industry since 1976, when we became the first company in the UK to manufacture friction…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
16Exact matchBendorf, GermanyHQ recorded Nov 4, 202651-20028 contacts →

Exact match

“AKOTHERM® GmbH has been established as an innovative system supplier for aluminum windows, doors, and facades on the German market and abroad for over 50 years.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17Exact matchOsimo, ItalyHQ recorded Nov 4, 202651-20027 contacts →

Exact match

“For forty years, CMP has been operating with great passion providing components for the building sector: windows, fixtures, curtain walls and steel structures.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18Exact matchSão Paulo, BrazilHQ recorded Nov 4, 2026201-50027 contacts →

Exact match

“Fundada em outubro de 1973, a empresa nasceu tendo como negócio principal a injeção de termoplásticos em geral, mas rapidamente especializou-se em componentes para caixilhos, pois…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19Exact matchLardero, SpainHQ recorded Nov 4, 202651-20023 contacts →

Exact match

“Inrialsa es el principal fabricante e instalador de ventanas de PVC y aluminio a nivel nacional, y el único que ofrece soluciones certificadas y normalizadas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
20Exact matchTasmania, AustraliaHQ recorded Nov 4, 202611-5021 contacts →

Exact match

“VUETRADE | Bellevue Group Australasia; a wholly Australian manufacturer and supplier, with many years’ experience in the building industry.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21Exact matchÅlesund, NorwayHQ recorded Nov 4, 202651-20019 contacts →

Exact match

“Spilka was established in 1933, and is probably best known as the world's leading supplier of complete system solutions for the production of outward-opening windows.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22Exact matchVorbasse, DenmarkHQ recorded Nov 4, 202611-5019 contacts →

Exact match

“At Jydsk Vindueskompagni we are your independent window experts.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23Exact matchMansfield, TX, United StatesHQ recorded Nov 4, 202611-5017 contacts →

Exact match

“Welcome to Merge Windows and Doors.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24Exact matchSłupsk, PolandHQ recorded Nov 4, 202651-20017 contacts →

Exact match

“JR okna's offer includes a wide selection of PVC and aluminum windows, entrance doors, balcony doors, PSK, HST.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25Exact matchPrague, Czech RepublicHQ recorded Nov 4, 202611-5015 contacts →

Exact match

“Jednoduše vše, co potřebujete pro výrobu a montáž oken a dveří, obdržíte u nás.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 25 of 334 window corners suppliers worldwide

See the full list, filter by size, metro and specialty, and access 979 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Window corners suppliers worldwide at a glance

As of Nov 4, 2026
29.7%Verified-email coverage
9.9Average contacts per company
11-50Median size (employees)
1.5%Largest-city concentration · Sao Paulo
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
150
11-50
105
51-200
51
201-500
6
501-1,000
3
1,001-5,000
2
10001+
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for window corners suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “window corners suppliers” 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. 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 979 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 4, 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.

Window corners suppliers by location

1 lists · largest first

Every Window corners suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 corners suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many window corners suppliers are there worldwide?

RevenueBase identified 334 company matches for window corners suppliers worldwide 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?

Eko-Okna S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most window corners suppliers?

The Netherlands leads with 34 companies. Every window corners suppliers list by country and city is linked on this page.

Which city has the most window corners suppliers?

Sao Paulo leads with 5 company records, followed by Krakow (3) and Toronto (3).

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 979 professional contacts with verified work emails tracked across these 334 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 4, 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.