Company lists · Data refreshed September 2026

Top 25 Window frame aluminum manufacturers based in Italy

Name: Window frame aluminum manufacturers based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 959 companies tracked

RevenueBase identified 959 window frame aluminum manufacturers headquartered in Italy as of September 2026 and tracks 6,238 professional contacts across them, including 1,371 with verified work emails. Roma is the largest hub.

This list covers window frame aluminum manufacturers headquartered in Italy, 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 19, 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 19, 2026 86% judged on-target in blind review

959Companies

6,238Contacts tracked

1,371Verified emails

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The 25 largest window frame aluminum manufacturers based in Italy

Ranked by team size

Top 25 of 959 window frame aluminum manufacturers based in Italy, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to window frame aluminum manufacturers: 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	Finstral	Indirect evidence	Unterinn/ritten, ItalyHQ checked Sep 19, 2026	1,001-5,000	248 contacts →
	Indirect evidence “Based in South Tyrol, Italy, Finstral is held by the Oberrauch family, who founded the company in 1969.” Source: RevenueBase Database · checked Sep 19, 2026
2	Profilglass S.P.A	Partial evidence	Bellocchi Di Fano, ItalyHQ checked Sep 19, 2026	501-1,000	233 contacts →
	Partial evidence “There's an extraordinary material at the heart of our work: aluminium.” Source: RevenueBase Database · checked Sep 19, 2026
3	Piva Group SPA	Indirect evidence	Gazzo Veronese, ItalyHQ checked Sep 19, 2026	501-1,000	148 contacts →
	Indirect evidence “Piva Group nasce nel 2005 ma affonda le sue radici nella sapienza di due aziende italiane, Mondial Infissi per la costruzione di serramenti in alluminio e Pannelli System per la…” Source: RevenueBase Database · checked Sep 19, 2026
4	Schüco International Italia SRL	Indirect evidence	Padova, ItalyHQ checked Sep 19, 2026	5,001-10,000	136 contacts →
	Indirect evidence “Schüco – Soluzioni di sistema per finestre, porte e facciate.” Source: RevenueBase Database · checked Sep 19, 2026
5	Savio S.P.A	Strong evidence	Chiusa Di San Michele, ItalyHQ checked Sep 19, 2026	201-500	114 contacts →
	Strong evidence “Formed more than a century ago in 1889, Savio has risen to a position of leadership in the production of hardware for aluminium doors and windows in Europe and throughout the…” Source: RevenueBase Database · checked Sep 19, 2026
6	Fapim S.P.A	Indirect evidence	Altopascio, ItalyHQ checked Sep 19, 2026	201-500	99 contacts →
	Indirect evidence “Tra i leader mondiali per la produzione di soluzioni e accessori made in Italy per serramenti, con caratteristiche di altissima qualità che costituiscono un punto di riferimento…” Source: RevenueBase Database · checked Sep 19, 2026
7	Aluk Italia	Indirect evidence	San Giovanni Lupatoto, ItalyHQ checked Sep 19, 2026	51-200	77 contacts →
	Indirect evidence “Nata nel 1969 AluK Italia è diventata ben presto un’azienda di riferimento nell’ambito dei sistemi per serramenti e facciate continue in alluminio per la qualità dei prodotti, per…” Source: RevenueBase Database · checked Sep 19, 2026
8	Ponzio	Indirect evidence	Pineto, ItalyHQ checked Sep 19, 2026	201-500	70 contacts →
	Indirect evidence “Nel 1941 da un’intuizione di Giuseppe Ponzio nasce un’azienda specializzata nel trattamento superficiale dell’alluminio: Ponzio.” Source: RevenueBase Database · checked Sep 19, 2026
9	All.co SPA	Indirect evidence	Pisa, ItalyHQ checked Sep 19, 2026	201-500	70 contacts →
	Indirect evidence “Profili estrusi in lega di alluminio” Source: RevenueBase Database · checked Sep 19, 2026
10	Capoferri Serramenti S.P.A	Strong evidence	Adrara San Martino, ItalyHQ checked Sep 19, 2026	51-200	65 contacts →
	Strong evidence “Capoferri Serramenti designs, manufactures and installs doors and windows of various kinds in wood and noble metals, such as completion of residential, commercial, industrial and…” Source: RevenueBase Database · checked Sep 19, 2026
11	Indinvest LT	Indirect evidence	Cisterna Di Latina, ItalyHQ checked Sep 19, 2026	501-1,000	59 contacts →
	Indirect evidence “INDINVEST LT rappresenta la sintesi evoluta tra un esclusivo “know-how” nella lavorazione dell’alluminio e una consolidata esperienza nella progettazione e realizzazione di…” Source: RevenueBase Database · checked Sep 19, 2026
12	Cosmet Group	Indirect evidence	Scanzano Jonico, ItalyHQ checked Sep 19, 2026	51-200	51 contacts →
	Indirect evidence “Gruppo italiano specializzato nella produzione di serramenti di alta qualità in legno, pvc e alluminio dal 1985.” Source: RevenueBase Database · checked Sep 19, 2026
13	SPI Finestre E Persiane S.P.A	Indirect evidence	Rottofreno, ItalyHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “Azienda italiana leader nel settore degli infissi isolanti.” Source: RevenueBase Database · checked Sep 19, 2026
14	Gastaldello Sistemi	Indirect evidence	Povegliano Veronese, ItalyHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “Dal 1959 operiamo da Verona, lavorando al fianco dei più grandi architetti e progettisti del mondo.” Source: RevenueBase Database · checked Sep 19, 2026
15	Trafilerie Alluminio Alexia S.P.A	Partial evidence	Gordona, ItalyHQ checked Sep 19, 2026	51-200	44 contacts →
	Partial evidence “Trafilerie Alluminio Alexia has been working aluminium for more than a hundred years obtaining extraordinary results and transforming aluminium billets into a wide variety of…” Source: RevenueBase Database · checked Sep 19, 2026
16	Fresia Alluminio SPA	Partial evidence	Volpiano, ItalyHQ checked Sep 19, 2026	51-200	44 contacts →
	Partial evidence “Fresia Alluminio is the italian leader in design and marketing of eco-sustainable architectural aluminum systems for high energy efficiency buildings.” Source: RevenueBase Database · checked Sep 19, 2026
17	Profilati SPA	Partial evidence	Medicina, ItalyHQ checked Sep 19, 2026	201-500	44 contacts →
	Partial evidence “Profilati S.p.A is a leading factory in the aluminum extrusion process, in the studying and development of aluminum building systems, and in mechanical and finishing processes.” Source: RevenueBase Database · checked Sep 19, 2026
18	Cocif Doors Windows	Indirect evidence	Longiano, ItalyHQ checked Sep 19, 2026	201-500	43 contacts →
	Indirect evidence “A LONG HISTORY, A CONTEMPORARY VISION.” Source: RevenueBase Database · checked Sep 19, 2026
19	Estral SPA	Indirect evidence	Manerbio, ItalyHQ checked Sep 19, 2026	201-500	38 contacts →
	Indirect evidence “Da oltre 40 anni siamo leader nel settore dei profili estrusi in lega di alluminio.” Source: RevenueBase Database · checked Sep 19, 2026
20	Edil Sider SPA	Indirect evidence	Alcamo, ItalyHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 19, 2026
21	Sepal S.P.A	Indirect evidence	Lograto, ItalyHQ checked Sep 19, 2026	51-200	37 contacts →
	Indirect evidence “50 anni di Sepal S.p.A.” Source: RevenueBase Database · checked Sep 19, 2026
22	Finestre Nurith	Indirect evidence	Ginosa, ItalyHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “FINESTRE NURITH nasce nel 1986 nel cuore della Puglia, a Ginosa (TA), come una piccola realtà artigiana, grazie all’idea imprenditoriale di tre soci.” Source: RevenueBase Database · checked Sep 19, 2026
23	Cerbone SPA	Indirect evidence	Casoria, ItalyHQ checked Sep 19, 2026	51-200	35 contacts →
	Indirect evidence “Chi Siamo: Cerbone è un punto di riferimento da oltre 30 anni nella distribuzione di profilati in alluminio, PVC, ferro, acciaio, facciate continue e ventilate, rivestimenti…” Source: RevenueBase Database · checked Sep 19, 2026
24	Italserramenti SRL	Indirect evidence	Chiari, ItalyHQ checked Sep 19, 2026	51-200	32 contacts →
	Indirect evidence “Un produttore di serramenti strettamente legato alla tradizione e al suo territorio d’origine ma che guarda verso nuovi orizzonti attraverso una lente: quella dell’innovazione…” Source: RevenueBase Database · checked Sep 19, 2026
25	Ferexpert - S.P.A	Indirect evidence	Bologna, ItalyHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Ferexpert Spa nasce nel 1981 a Bologna come azienda orientata alla distribuzione di ferramenta accessori per la costruzione di serramenti in legno, ferro, pvc e alluminio…” Source: RevenueBase Database · checked Sep 19, 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: window frame aluminum manufacturers. 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 window frame aluminum manufacturers.
Partial evidence: Its own public description names part of window frame aluminum manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name window frame aluminum manufacturers. 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 959 window frame aluminum manufacturers based in Italy

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Window frame aluminum manufacturers based in Italy at a glance

As of Sep 19, 2026

22.0%Verified-email coverage

6.5Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · Roma

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

340

11-50

479

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 959 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 window frame aluminum manufacturers, 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 Italy whose own description of what they do matches “window frame aluminum manufacturers”. 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 window frame aluminum manufacturers), 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 window frame aluminum manufacturers, and records with no verified work email. Companies headquartered outside Italy 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, 1,371 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 19, 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 window frame aluminum manufacturers, 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 window frame aluminum manufacturers are there based in Italy?

RevenueBase identified 959 window frame aluminum manufacturers headquartered in Italy 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?

Finstral, headquartered in Bozen, tops this list with the largest team on record.

Which city has the most window frame aluminum manufacturers?

Roma leads with 19 headquartered companies, followed by Palermo (7) and Salerno (7).

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 1,371 verified decision-maker contacts tracked across these 959 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 19, 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.