Company lists · Data refreshed November 2026

Top 25 Cleanroom hvac services based in Italy

RevenueBase identified 327 company matches for cleanroom hvac services associated with Italy as of November 2026 and tracks 1,877 professional contacts across them, including 263 with verified work emails. Milan is the largest hub.

This list covers company matches for cleanroom hvac services associated with Italy, 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 6, 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 Nov 6, 2026 How this list was built
327Companies
1,877Contacts tracked
263Verified emails
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The 25 largest cleanroom hvac services based in Italy

Ranked by team size
Top 25 of 327 company matches for cleanroom hvac services based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFeltre, ItalyHQ recorded Nov 6, 2026501-1,000436 contacts →

Exact match

“Clivet is a leading European company that designs, produces and distributes systems for air conditioning, heating, fresh air and purification with a wide range of solutions for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCernusco Sul Naviglio, ItalyHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“It is our mission to ensure health, productivity and to save energy by providing high-technology, integrated solutions designed to deliver environmental comfort and air filtration…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVenegono Superiore, ItalyHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“ℎ, ℎℎ ℎ ℎ, ℎℎ, ℎ.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCinisello Balsamo, ItalyHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Azienda leader nella conduzione e manutenzione di impianti di riscaldamento e condizionamento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSegrate, ItalyHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Dalla leggendaria epoca della ricostruzione post guerra, alle moderne sfide delle tecnologie eco-sostenibili: Socotis è un gruppo con la passione per il "costruire" nel DNA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMontagnana, ItalyHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“FAST è un partner flessibile ed esperto nella produzione di unità di alta qualità per impianti di condizionamento e trattamento dell’aria.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOriggio, ItalyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“controlledcontamination Tecninox designs, manufactures, and delivers advanced equipment and integrated systems for controlled contamination environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRobbiate, ItalyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“We are specialized in CLEANROOM projects and applications Our Expertise Lies Within The know-how and organization of our staff allowed us to become a reliable partner for all the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRome, ItalyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Migliorare il clima e il comfort del cliente è il nostro obiettivo primario, la mission alla quale Clima Store non si sottrae.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchRolo, ItalyHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“TECNICA is innovation and efficiency at the service of Indoor Air Quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLissone, ItalyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Parteco is leader in Italy in the design, construction and installation of clean rooms.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMogliano Veneto, ItalyHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“We grew up interpreting air treatment evolution and investing in design and production services with commitment and proficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBomporto, ItalyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“AF Frigo Clima Impianti srl is organized with a design office consisting of a team of professionals, who are able to deal with the development of installation engineering…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMilan, ItalyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“AERTERMICA ha iniziato la propria attività nel 1961 ed ha sempre operato nel settore della climatizzazione e affini, proponendosi nella progettazione e costruzione di impianti…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAlbignasego, ItalyHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Master Clima Srl ė un’azienda specializzata in Consulenza e Vendita di apparecchiature per impianti di climatizzazione, riscaldamento e trattamento aria ed opera nelle provincie…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPonte San Nicolò, ItalyHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Best 4.0 nasce dall'esperienza di oltre 40 anni dei soci Piero Bertin e Josè Speggiorin che con Be.S.T.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVoghera, ItalyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“La Montalba Indoor nasce nel 2003 sulle basi dell'esperienza pluridecennale della Montalba S.r.l.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCarate Brianza, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Astra, presente in campo industriale sin dal 1981, è in grado di fornire: • impianti di aspirazione aria centralizzati • impianti di filtrazione aria con filtri a maniche e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFusignano, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“OCM Clima AIR SPECIALISTS For over 50 years OCM Clima has provided topquality solutions for every needs in HVAC systems: HeatingandVentilationandAirConditioning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNoceto (pr), ItalyHQ recorded Nov 6, 20261-109 contacts →

Exact match

“COMMISSIONING IMPIANTI Srl è un’azienda operante per l’installazione, l’avviamento, il collaudo e la manutenzione di impianti HVAC in ambito civile, industriale e oil & gas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPognano, ItalyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“VMC ITALIA nasce nel 2002 a Zingonia di Verdellino (BG) da un gruppo di specialisti già operanti da oltre un decennio nel settore della ventilazione meccanica controllata.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSesto San Giovanni, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“La Società si occupa dal 1968 di progettazione, installazione, riqualificazione e messa a norma, manutenzione di impianti di riscaldamento, raffrescamento, autoclave.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchLevata Di Grontardo, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Padana Cleanroom is a well-established business at an international level with over 30 years of experience in designing and making clean rooms and sterile environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChiusa Di San Michele, ItalyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Thesan, a company belonging to Savio Group, designs and manufactures single-room Mechanical Controlled Ventilation systems through which the proper indoor ventilation is…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCavaion V.se, ItalyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Italfrigo.Ecco chi siamo!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 327 cleanroom hvac services based in Italy

See the full list, filter by size, metro and specialty, and access 263 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleanroom hvac services based in Italy at a glance

As of Nov 6, 2026
14.0%Verified-email coverage
5.7Average contacts per company
11-50Median size (employees)
4.6%Largest-city concentration · Milan
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
126
11-50
183
51-200
11
201-500
2
501-1,000
1
1,001-5,000
1

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 327 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 Italy whose business descriptions match “cleanroom hvac services” 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 263 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 6, 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 “cleanroom hvac services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleanroom hvac services are there based in Italy?

RevenueBase identified 327 company matches for cleanroom hvac services associated with Italy 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?

Clivet SPA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cleanroom hvac services?

Milan leads with 15 company records, followed by Rome (13) and Turin (7).

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 263 professional contacts with verified work emails tracked across these 327 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 6, 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.