Company lists · Data refreshed September 2026

Top 25 Plastic insulation manufacturers based in Italy

Name: Plastic insulation manufacturers based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 195 companies tracked

RevenueBase identified 195 plastic insulation manufacturers headquartered in Italy as of September 2026 and tracks 1,639 professional contacts across them, including 399 with verified work emails. Milano Mi is the largest hub.

This list covers plastic insulation 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 17, 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 17, 2026 86% judged on-target in blind review

195Companies

1,639Contacts tracked

399Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest plastic insulation manufacturers based in Italy

Ranked by team size

Top 25 of 195 plastic insulation manufacturers based in Italy, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to plastic insulation 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	Soprema Italia	Indirect evidence	Chignolo D'isola, ItalyHQ checked Sep 17, 2026	201-500	116 contacts →
	Indirect evidence “Gruppo indipendente sin dalla sua nascita nel 1908, Soprema è specializzata nella progettazione e realizzazione di sistemi impermeabili e soluzioni per l’isolamento termo-acustico…” Source: RevenueBase Database · checked Sep 17, 2026
2	Gamma Meccanica	Partial evidence	Bibbiano, ItalyHQ checked Sep 17, 2026	51-200	73 contacts →
	Partial evidence “Gamma Meccanica S.p.A, one of the leading companies of the industry, designs and manufactures specialized industrial systems.” Source: RevenueBase Database · checked Sep 17, 2026
3	Bifire S.P.A	Indirect evidence	Desio, ItalyHQ checked Sep 17, 2026	51-200	63 contacts →
	Indirect evidence “Soluzioni uniche e altamente innovative BIFIRE®, leader nella produzione di prodotti per l’isolamento termico e per la protezione al fuoco in edilizia, industria e marina, si…” Source: RevenueBase Database · checked Sep 17, 2026
4	Isolkappa	Indirect evidence	Battipaglia, ItalyHQ checked Sep 17, 2026	51-200	51 contacts →
	Indirect evidence “Da oltre 30 anni è la società di riferimento nella produzione di sistemi per l'isolamento termoacustico in EPS, un materiale composto dal 98% d’aria, 100% riciclabile e in grado…” Source: RevenueBase Database · checked Sep 17, 2026
5	Brianza Plastica SPA	Partial evidence	Carate Brianza, ItalyHQ checked Sep 17, 2026	201-500	50 contacts →
	Partial evidence “Fibreglass laminates in sheets and rolls for building and automotive sectors and insulating materials for buildings.” Source: RevenueBase Database · checked Sep 17, 2026
6	Stiferite SPA	Indirect evidence	Padova, ItalyHQ checked Sep 17, 2026	51-200	47 contacts →
	Indirect evidence “STIFERITE SpA a socio unico opera nel settore dell’isolamento termico sin dal 1963, anno nel quale è stata installata a Pomezia (Roma) la prima macchina in Europa per la…” Source: RevenueBase Database · checked Sep 17, 2026
7	Faet S.R.L	Indirect evidence	Rozzano, ItalyHQ checked Sep 17, 2026	51-200	45 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
8	Ediltec Insulation S.P.A	Partial evidence	Modena, ItalyHQ checked Sep 17, 2026	51-200	44 contacts →
	Partial evidence “With nearly forty years of experience, Ediltec Insulation S.p.A.” Source: RevenueBase Database · checked Sep 17, 2026
9	Swisspor Italia	Indirect evidence	Roverbella, ItalyHQ checked Sep 17, 2026	51-200	43 contacts →
	Indirect evidence “Fondata negli anni '70, l’azienda incorpora ancora oggi i valori con cui è nata e il nome "L'isolante" ne è l'evidenza: RISPARMIARE ENERGIA E TUTELARE L'AMBIENTE.” Source: RevenueBase Database · checked Sep 17, 2026
10	Termolan	Indirect evidence	Empoli, ItalyHQ checked Sep 17, 2026	51-200	41 contacts →
	Indirect evidence “TERMOLAN è un'azienda di riferimento in Italia nella produzione e commercializzazione di prodotti isolanti adatti a tutte le necessità nel campo dell'isolamento termico e acustico…” Source: RevenueBase Database · checked Sep 17, 2026
11	Silcart SPA	Partial evidence	Carbonera, ItalyHQ checked Sep 17, 2026	51-200	35 contacts →
	Partial evidence “Estabilished in the late 1960s, Silcart is an international reference company in the building, insulation, chemicals and additives, fire protection, packaging, automotive, acustic…” Source: RevenueBase Database · checked Sep 17, 2026
12	NAV System SPA	Indirect evidence	Cesena, ItalyHQ checked Sep 17, 2026	51-200	32 contacts →
	Indirect evidence “L’isolamento industriale nella sua eccellenza.” Source: RevenueBase Database · checked Sep 17, 2026
13	Mappy Italia S.P.A	Partial evidence	Cesate, ItalyHQ checked Sep 17, 2026	51-200	26 contacts →
	Partial evidence “Since 1974 MAPPY ITALIA SPA is the Italian market leader in the acoustic and thermal insulation field, boasting over 40 years of experience.” Source: RevenueBase Database · checked Sep 17, 2026
14	Isofom S.R.L	Indirect evidence	Pesaro, ItalyHQ checked Sep 17, 2026	51-200	25 contacts →
	Indirect evidence “ISOFOM nasce a Pesaro nel 1984 come produttore e trasformatore di materiali isolanti estrusi in polietilene espanso e poliuretano, realizzati per il settore della termoidraulica…” Source: RevenueBase Database · checked Sep 17, 2026
15	Bazzica Group	Indirect evidence	Trevi, ItalyHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “E’ fantasia, intuizione, colpo d’occhio e velocità d’esecuzione”.” Source: RevenueBase Database · checked Sep 17, 2026
16	Klevers Italiana	Partial evidence	Arzano, ItalyHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “Who we are: Klevers Italiana is specialized in the realization of thermal and acoustical insulation.” Source: RevenueBase Database · checked Sep 17, 2026
17	Proxital	Partial evidence	Motta Di Livenza, ItalyHQ checked Sep 17, 2026	51-200	15 contacts →
	Partial evidence “Proxital viene costituita nel maggio 1998 con attività la produzione di plastiche espanse a celle chiuse riciclabili e rigenerabili per utilizzo industriale nel mercato nazionale…” Source: RevenueBase Database · checked Sep 17, 2026
18	Gruppo Sogimi	Partial evidence	Roma, ItalyHQ checked Sep 17, 2026	201-500	13 contacts →
	Partial evidence “Il Gruppo Sogimi trasforma e distribuisce materie plastiche ed espansi tecnici che vengono impiegati con successo nei settori edilizia, industria, comunicazione.” Source: RevenueBase Database · checked Sep 17, 2026
19	Isoclima S.P.A	Indirect evidence	Rezzato, ItalyHQ checked Sep 17, 2026	201-500	12 contacts →
	Indirect evidence “Produzione di isolamenti in polietilene espanso e tubazioni in rame/multistrato preisolate.” Source: RevenueBase Database · checked Sep 17, 2026
20	Politop S.R.L	Indirect evidence	Meduna Di Livenza, ItalyHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Dal 1980, isoliamo e proteggiamo i tuoi beni proponendo soluzioni complete e manufatti in polistirolo espanso; ponendo particolare attenzione alla sostenibilità economica e…” Source: RevenueBase Database · checked Sep 17, 2026
21	LA Misolet S.R.L	Partial evidence	Somaglia, ItalyHQ checked Sep 17, 2026	11-50	12 contacts →
	Partial evidence “Ci occupiamo della lavorazione e il commercio di materiali isolanti elettrici e termici, oltre che materiali plastici e compositi.” Source: RevenueBase Database · checked Sep 17, 2026
22	Filmcutter SPA	Indirect evidence	Montecchio Maggiore, ItalyHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Filmcutter nasce nel 1997 come converter nel settore degli isolanti per macchine elettriche.” Source: RevenueBase Database · checked Sep 17, 2026
23	STEAB	Indirect evidence	Rufina, ItalyHQ checked Sep 17, 2026	11-50	10 contacts →
	Indirect evidence “Dal 1970 STEAB, assicurando una stretta collaborazione con i propri clienti, progetta e produce accessori in materiale isolante per l’industria.” Source: RevenueBase Database · checked Sep 17, 2026
24	S.T.S. Polistiroli SRL	Indirect evidence	Villafranca Di Verona, ItalyHQ checked Sep 17, 2026	11-50	9 contacts →
	Indirect evidence “Da 30 anni S.T.S.” Source: RevenueBase Database · checked Sep 17, 2026
25	HIRO	Indirect evidence	Sant'angelo Di Piove Di Sacco, ItalyHQ checked Sep 17, 2026	11-50	8 contacts →
	Indirect evidence “HiRo è una giovane realtà che si occupa di coibentazione industriale, isolamento acustico e barriere di protezione.” Source: RevenueBase Database · checked Sep 17, 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: plastic insulation 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 plastic insulation manufacturers.
Partial evidence: Its own public description names part of plastic insulation manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name plastic insulation 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 195 plastic insulation manufacturers based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 399 reachable decision-makers.

Free signup · no credit card

View the full list →

Plastic insulation manufacturers based in Italy at a glance

As of Sep 17, 2026

24.3%Verified-email coverage

8.4Average contacts per company

11-50Median size (employees)

3.1%Largest-city concentration · Milano Mi

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

103

51-200

201-500

501-1,000

10001+

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 195 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 plastic insulation 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 “plastic insulation 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 plastic insulation 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 plastic insulation 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, 399 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 17, 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 plastic insulation 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 plastic insulation manufacturers are there based in Italy?

RevenueBase identified 195 plastic insulation 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?

Soprema Italia, headquartered in Italy, tops this list with the largest team on record.

Which city has the most plastic insulation manufacturers?

Milano Mi leads with 6 headquartered companies, followed by Bibbiano (4) and Roma (4).

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 399 verified decision-maker contacts tracked across these 195 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 195 plastic insulation manufacturers based in Italy. Start with a free account, no credit card.

Download this list →

Related lists

Plastic insulation manufacturers by geography

Browse the directory

Browse: Companies home · All Italy lists · All Plastic insulation manufacturers lists · New lists

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.