Company lists · Data refreshed September 2026

Top 25 Air purification technology companies based in Italy

Name: Air purification technology companies based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 131 companies tracked

RevenueBase identified 131 air purification technology companies headquartered in Italy as of September 2026 and tracks 1,059 professional contacts across them, including 228 with verified work emails. Roma is the largest hub.

This list covers air purification technology companies 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

131Companies

1,059Contacts tracked

228Verified emails

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The 25 largest air purification technology companies based in Italy

Ranked by team size

Top 25 of 131 air purification technology companies 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 air purification technology companies: 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	CORAL	Partial evidence	Volpiano, ItalyHQ checked Sep 19, 2026	201-500	59 contacts →
	Partial evidence “Coral is a global leader in pollution control industry and produces appliances and systems for air extraction and filtration.” Source: RevenueBase Database · checked Sep 19, 2026
2	Airprotech S.R.L	Strong evidence	Magenta, ItalyHQ checked Sep 19, 2026	51-200	52 contacts →
	Strong evidence “airprotech is a leading company for turnkey supply of air protection and environmental technologies for air pollution control, complete systems for cleaning of polluted process…” Source: RevenueBase Database · checked Sep 19, 2026
3	General Filter Italia	Indirect evidence	Paese, ItalyHQ checked Sep 19, 2026	201-500	52 contacts →
	Indirect evidence “Dal 1965 General Filter produce filtri e sistemi Made in Italy per offrire la massima qualità dell’aria in ambienti civili, industriali e ospedalieri.” Source: RevenueBase Database · checked Sep 19, 2026
4	Brofind SPA	Indirect evidence	Milano, ItalyHQ checked Sep 19, 2026	51-200	38 contacts →
	Indirect evidence “We supply complete turnkey plants, for the abatement of pollutants in the atmosphere.” Source: RevenueBase Database · checked Sep 19, 2026
5	Airlite	Partial evidence	Milan, ItalyHQ checked Sep 19, 2026	11-50	27 contacts →
	Partial evidence “At Airlite, we believe that smart technology can better people’s lives, while protecting us and the planet.” Source: RevenueBase Database · checked Sep 19, 2026
6	Radoff	Partial evidence	Bologna, ItalyHQ checked Sep 19, 2026	51-200	26 contacts →
	Partial evidence “Radoff builds indoor air-quality solutions using proprietary sensors, cloud infrastructure and AI models to monitor, analyze and mitigate pollutants-with particular focus on…” Source: RevenueBase Database · checked Sep 19, 2026
7	Hfiltration	Strong evidence	Legnano, ItalyHQ checked Sep 19, 2026	11-50	26 contacts →
	Strong evidence “We at HFiltration design and manufacture air filtration and purification systems to reduce and eliminate polluted air generated by industrial production lines, creating healthy…” Source: RevenueBase Database · checked Sep 19, 2026
8	GGE Industrial AIR Filtration	Partial evidence	Rio Saliceto, ItalyHQ checked Sep 19, 2026	51-200	25 contacts →
	Partial evidence “GGE Industrial Air Filtration - over 35 years of experience We design and manufacture equipment to extract and filter polluted air, from the small requirement to complex systems.” Source: RevenueBase Database · checked Sep 19, 2026
9	Arfiltrazioni	Indirect evidence	Bergamo, ItalyHQ checked Sep 19, 2026	11-50	22 contacts →
	Indirect evidence “AR FILTRAZIONI SRL is based in Bergamo (50 km from Milan), on a production site of 3500 SM.” Source: RevenueBase Database · checked Sep 19, 2026
10	LA Coro Impianti	Indirect evidence	Ospitaletto, ItalyHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Da oltre quarant’anni siamo attivi sul territorio per risolvere problematiche di inquinamento ambientale.” Source: RevenueBase Database · checked Sep 19, 2026
11	Jonix AIR	Indirect evidence	San Pietro Viminario, ItalyHQ checked Sep 19, 2026	1-10	12 contacts →
	Indirect evidence “Siamo tecnici specialisti nel trattamento dell’aria, ricercatori in chimica applicata e biologi.” Source: RevenueBase Database · checked Sep 19, 2026
12	ATP Environment SRL	Partial evidence	Torri Di Quartesolo, ItalyHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “ATP Environment was set up by air treatment experts to address and resolve air pollution issues.” Source: RevenueBase Database · checked Sep 19, 2026
13	Enercon SRL	Partial evidence	Muscoline, ItalyHQ checked Sep 19, 2026	51-200	12 contacts →
	Partial evidence “Enercon operates in the industrial plant engineering and purification of atmospheric pollutants.” Source: RevenueBase Database · checked Sep 19, 2026
14	Sanixair S.R.L	Indirect evidence	Milano, ItalyHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Siamo un Società che studia, sviluppa e progetta soluzioni per la sanificazione a ciclo continuo h24/24 di aria e superfici degli ambienti indoor nei settori residenziale…” Source: RevenueBase Database · checked Sep 19, 2026
15	Thesan SPA	Indirect evidence	Chiusa Di San Michele, ItalyHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “Thesan, a company belonging to Savio Group, designs and manufactures single-room Mechanical Controlled Ventilation systems through which the proper indoor ventilation is…” Source: RevenueBase Database · checked Sep 19, 2026
16	ETT SRL	Indirect evidence	Melzo, ItalyHQ checked Sep 19, 2026	11-50	9 contacts →
	Indirect evidence “Sistemi per la filtrazione dell'aria da Gas e Odori, Sanificazione da Virus e batteri, Scambiatori di calore” Source: RevenueBase Database · checked Sep 19, 2026
17	Bufaga - Clean AIR	Partial evidence	Rome, ItalyHQ checked Sep 19, 2026	1-10	7 contacts →
	Partial evidence “Bufaga offers integrated hardware and software solutions designed to help cities and businesses transform air quality into a measurable asset.” Source: RevenueBase Database · checked Sep 19, 2026
18	FYBRA	Indirect evidence	Milan, ItalyHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “We are the expert of indoor environmental quality, energy efficiency and comfort.” Source: RevenueBase Database · checked Sep 19, 2026
19	So.Tec SRL	Strong evidence	Almenno San Bartolomeo, ItalyHQ checked Sep 19, 2026	11-50	6 contacts →
	Strong evidence “SO.TEC is an engineering company that's mainly dedicated to the design and provision of complete systems and technological solutions for air purification.” Source: RevenueBase Database · checked Sep 19, 2026
20	Klimart S.R.L	Indirect evidence	Villafranca Di Verona, ItalyHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “Impianti Trattamento aria civili ed industriali” Source: RevenueBase Database · checked Sep 19, 2026
21	Green Habitat Giardini Verticali	Indirect evidence	Molinella, ItalyHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Green Habitat, società leader nella progettazione e sviluppo di prodotti sostenibili, produce e commercializza, sistemi brevettati in grado di migliorare la qualità della nostra…” Source: RevenueBase Database · checked Sep 19, 2026
22	Silam SRL	Indirect evidence	Maserada Sul Piave, ItalyHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “La SILAM srl opera da più di 40 anni nell'ambito della depurazione dell'aria a livello industriale nel settore della lavorazione del legno, nella verniciatura,nella saldatura e…” Source: RevenueBase Database · checked Sep 19, 2026
23	Refineair	Strong evidence	Salerno, ItalyHQ checked Sep 19, 2026	1-10	4 contacts →
	Strong evidence “RefineAir was born from the idea of improving air quality through an innovative, safe and ecological technology.” Source: RevenueBase Database · checked Sep 19, 2026
24	Gamma Impianti SRL	Indirect evidence	Borgaro Torinese, ItalyHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “Le migliori tecnologie dell'aria da oltre 25 anni.” Source: RevenueBase Database · checked Sep 19, 2026
25	Zapper - Renewed AIR	Indirect evidence	Scafati, ItalyHQ checked Sep 19, 2026	11-50	3 contacts →
	Indirect evidence “ZAPPER® è un'azienda di R&S, produzione e vendita sul mercato internazionale di macchinari innovativi antinquinamento.” 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: air purification technology companies. 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 air purification technology companies.
Partial evidence: Its own public description names part of air purification technology companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name air purification technology companies. 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 131 air purification technology companies based in Italy

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Air purification technology companies based in Italy at a glance

As of Sep 19, 2026

21.5%Verified-email coverage

8.1Average contacts per company

11-50Median size (employees)

4.6%Largest-city concentration · Roma

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 131 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 air purification technology companies, 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 “air purification technology companies”. 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 air purification technology companies), 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 air purification technology companies, 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, 228 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 air purification technology companies, 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 air purification technology companies are there based in Italy?

RevenueBase identified 131 air purification technology companies 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?

CORAL, headquartered in Volpiano, tops this list with the largest team on record.

Which city has the most air purification technology companies?

Roma leads with 6 headquartered companies, followed by Milano (5) and Bologna (3).

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 228 verified decision-maker contacts tracked across these 131 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.