Company lists · Data refreshed October 2026

Top 21 Cleanroom design and engineering companies based in Italy

RevenueBase identified 59 company matches for cleanroom design and engineering companies associated with Italy as of October 2026 and tracks 984 professional contacts across them, including 199 with verified work emails. Limena is the largest hub.

This list covers company matches for cleanroom design and engineering companies 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 October 9, 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 Oct 9, 2026 How this list was built
59Companies
984Contacts tracked
199Verified emails
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The 21 largest cleanroom design and engineering companies based in Italy

Ranked by team size
Top 21 of 59 company matches for cleanroom design and engineering companies based in Italy, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchSan Mauro Torinese, ItalyHQ recorded Oct 9, 2026n/a234 contacts →

Exact match

“Technical Knowledge, certified UNI EN ISO 9001:2008 and IATF 16949:2016, collaborates with technical departments of the best engine manufacturers and with the most important…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchLoc. Sanguinaro, ItalyHQ recorded Oct 9, 202651-20067 contacts →

Exact match

“Tecninox Group is a leader in the design, construction, installation and validation of equipment for pharmaceutical industry with integrated automatic control systems.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3Exact matchBarlassina, ItalyHQ recorded Oct 9, 202611-5049 contacts →

Exact match

“OUR TEAM: We are an Italian company with innovation at its core, operating in Italy and Europe.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchPero, ItalyHQ recorded Oct 9, 202611-5026 contacts →

Exact match

“Pharmaprocess é una società entrata recentemente a far parte di Ellab, multinazionale Danese.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchRho, ItalyHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“DOS & DONTS designs and manufactures technological solutions for the control, safety and security of high-tech industrial environments, such as production areas in the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchSiziano, ItalyHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“BIOAIR® is a leading brand of Contamination Control Equipment that originates from the historic Gelaire® brand, which in the early ‘70s became the "reference standard" in the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchOriggio, ItalyHQ recorded Oct 9, 202611-5020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchRobbiate, ItalyHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
9Exact matchAgrate Brianza, ItalyHQ recorded Oct 9, 202611-5018 contacts →

Exact match

“Società di ingegneria e costruzione per la progettazione e realizzazione di laboratori e impianti produttivi nei seguenti settori: LSC (Life Sciences & Chemicals): farmaceutico…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchSpigno Saturnia, ItalyHQ recorded Oct 9, 202611-5017 contacts →

Exact match

“Pharma-Hub is made up of professionals who have gained decades of experience in Engineering and Validation of the chemical pharmaceutical sector: it is made up of professionals…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchLissone, ItalyHQ recorded Oct 9, 202611-5014 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchFerrara, ItalyHQ recorded Oct 9, 202651-20011 contacts →

Exact match

“Acotec - Mangini Turnkey Division – designs and implements turnkey projects for controlled contamination and biological containment environments for pharmaceuticals, biological…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchLevata Di Grontardo, ItalyHQ recorded Oct 9, 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 · Oct 9, 2026 · View company records in RevenueBase
14Exact matchPozzo D'adda, ItalyHQ recorded Oct 9, 202611-507 contacts →

Exact match

“Con un’esperienza ventennale nel settore della tecnologia dell’aria, Phamm Engineering è specializzata nella progettazione, costruzione e installazione di Camere Bianche.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchNovate Milanese, ItalyHQ recorded Oct 9, 20261-106 contacts →

Exact match

“Aseptic Srl was founded in 2009 by two technicians with twenty years of experience in the field of realization of keys on hand of cleanrooms.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchAlmenno San Bartolomeo, ItalyHQ recorded Oct 9, 202611-506 contacts →

Exact match

“SO.TEC is an engineering company that's mainly dedicated to the design and provision of complete systems and technological solutions for air purification.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchMirandola, ItalyHQ recorded Oct 9, 20261-106 contacts →

Exact match

“Dal 2001 NS Sistemi e Servizi è specializzata in - automazione dei processi produttivi con soluzioni personalizzate - ottimizzazione di reparti produttivi e camere bianche con…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchPiazzola Sul Brenta, ItalyHQ recorded Oct 9, 202611-506 contacts →

Exact match

“American Engineering with Italian Craftsmanship With over 40 years of experience, Klimak understands the need for high quality Air Handling Units (AHUs) and Fan Coil Units (FCUs)…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchBesnate, ItalyHQ recorded Oct 9, 202611-505 contacts →

Exact match

“Siamo un'azienda leader nella realizzazione di impianti che richiedono il controllo preciso di parametri come umidità, temperatura, velocità dell'aria, portata di fluido, e…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchSanta Lucia Di Piave, ItalyHQ recorded Oct 9, 202611-505 contacts →

Exact match

“TESY4 propone soluzioni su misura per le molteplici esigenze delle aree a contaminazione controllata.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchPomezia, ItalyHQ recorded Oct 9, 202611-502 contacts →

Exact match

“Classcon Srl è un'azienda leader nel settore della progettazione e realizzazione di sistemi industriali complessi, con una particolare specializzazione nel settore farmaceutico.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 21 of 59 cleanroom design and engineering companies based in Italy

See the full list, filter by size, metro and specialty, and access 199 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleanroom design and engineering companies based in Italy at a glance

As of Oct 9, 2026
20.2%Verified-email coverage
16.7Average contacts per company
11-50Median size (employees)
3.4%Largest-city concentration · Limena
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
39
51-200
7
201-500
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 59 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 design and engineering companies” 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 199 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 October 9, 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 design and engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleanroom design and engineering companies are there based in Italy?

RevenueBase identified 59 company matches for cleanroom design and engineering companies associated with Italy as of October 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?

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

Which city has the most cleanroom design and engineering companies?

Limena leads with 2 company records, followed by Pontinia (2) and Agrate Brianza (1).

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 199 professional contacts with verified work emails tracked across these 59 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 October 9, 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.