Company lists · Data refreshed October 2026

Top 22 Bio-safety level p3 & p4 cleanrooms suppliers based in France

RevenueBase identified 40 company matches for bio-safety level p3 & p4 cleanrooms suppliers associated with France as of October 2026 and tracks 522 professional contacts across them, including 254 with verified work emails. Montpellier is the largest hub.

This list covers company matches for bio-safety level p3 & p4 cleanrooms suppliers associated with France, 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 22, 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 22, 2026 How this list was built
40Companies
522Contacts tracked
254Verified emails
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The 22 largest bio-safety level p3 & p4 cleanrooms suppliers based in France

Ranked by team size
Top 22 of 40 company matches for bio-safety level p3 & p4 cleanrooms suppliers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchPéronne, FranceHQ recorded Oct 22, 202611-5063 contacts →

Exact match

“EREA Clean Air Systems offers a complete range of isolators, laminar flows, safety cabinets, weighing stations, transfer trolleys equipped with LAF (Laminar Air Flow), in general…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchHauterive, FranceHQ recorded Oct 22, 202651-20061 contacts →

Exact match

“Forte de 30 années d’expérience dans la conception, la fabrication et la maintenance d’isolateurs sur mesure et de solutions personnalisées en isotechnie, plaçant flexibilité et…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchRueil-malmaison, FranceHQ recorded Oct 22, 202611-5046 contacts →

Exact match

“Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchClaix, FranceHQ recorded Oct 22, 202651-20045 contacts →

Exact match

“VÊPRES conçoit et réalise des salles blanches et salles propres pour de nombreux clients : recherche, santé, dispositifs médicaux, agroalimentaire, microélectronique, biotech…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchBallainvilliers, FranceHQ recorded Oct 22, 202611-5021 contacts →

Exact match

“EUROFLUX réalise l’étude, la conception, l’installation et la validation de salles blanches et équipements pour la maîtrise de l’aérobiocontamination (flux unidirectionnels…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchLes Ulis, FranceHQ recorded Oct 22, 202611-5020 contacts →

Exact match

“Spécialisé dans l’étude, la réalisation et la maintenance d’environnements contrôlés (salle propre ISO4 à ISO8 et laboratoires P2 à P4), Climascience cultive une approche clés en…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchNazelles-négron, FranceHQ recorded Oct 22, 202651-20018 contacts →

Exact match

“Pôle d’expertise en ingénierie et en construction d’environnements sous atmosphère contrôlée, Lab’Science est un réseau d’entreprises spécialisées dans la conception de salles…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchElancourt, FranceHQ recorded Oct 22, 202611-5018 contacts →

Exact match

“We provide our customers with expertise, audit and smart solutions to control contamination in hospitals and critical areas.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchNanterre, FranceHQ recorded Oct 22, 202611-5018 contacts →

Exact match

“Depuis 1977, le Groupe HYGIATECH SERVICES apporte des solutions de décontamination, d’hygiène et d’expertise au travers de ses trois entités spécialisées APIE, SIPIC et CP2.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchMontbonnot-saint-martin, FranceHQ recorded Oct 22, 202611-5016 contacts →

Exact match

“Life Ingénierie est une société de services spécialisée dans l'étude et la maîtrise d'œuvre d’environnements contrôlés de types salles blanches, laboratoires, blocs opératoires et…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchFontaine, FranceHQ recorded Oct 22, 202611-5014 contacts →

Exact match

“IMeBIO, established in 2008, designs and manufactures plug-and-play mobile or modular biosafety and biocontainment solutions in maritime containers or modular solutions.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchLyon, FranceHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“ASPIDA means "shield" in Greek, for the ultimate protection of people and technologies against environmental contamination.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchBrignais, FranceHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“Solutions Aérauliques Innovantes pour Environnements Critiques Clean Air Technologies est spécialisée dans la maîtrise de l'air pour toutes les installations critiques …”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchAmiens, FranceHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“GEORGES LABO : Acteur majeur dans l'étude, la conception et l'installation de salles propres pour l'industrie pharmaceutique, cosmétique et le milieu hospitalier.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchBailleau-armenonville, FranceHQ recorded Oct 22, 202611-508 contacts →

Exact match

“La société DUFFAY est concepteur, fabricant et installateur d’ensembles et sous-ensembles pour salles blanches depuis 49 ans pour les secteurs de l’industrie pharmaceutique…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchBonnat, FranceHQ recorded Oct 22, 202611-508 contacts →

Exact match

“MSB23 - Expert en Salles Blanches, Chambres Froides et Data Centers MSB23 est un leader dans la conception, la prescription l'étude et l’installation de salles blanches, chambres…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchSaint-germain-en-laye, FranceHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Nous sommes la seule entreprise du marché spécialisée dans les applications de haute pureté en même temps que les applications de biosécurité.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchVallauris, FranceHQ recorded Oct 22, 202611-506 contacts →

Exact match

“Depuis plus de 20 ans, Air Data Systems accompagne les établissements de santé, laboratoires R&D, industries pharmaceutiques, électroniques, spatiales et le tertiaire dans la…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchOrsay, FranceHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Created in 2012, SIA (Air Science and Engineering) is a design office (clean room, controlled atmosphere environment) Specialized in engineering and design of cleanroom and…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchSaint-maur-des-fossés, FranceHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Depuis 1983, la société Cermap met tout en œuvre pour développer son savoir-faire et ses compétences dans le domaine de l'aménagement de laboratoires de recherche, tant dans la…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchMainvilliers, FranceHQ recorded Oct 22, 20261-103 contacts →

Exact match

“Nous réalisons les prestations suivantes : Contrôle des salles blanches et locaux sensibles, Qualification et contrôle des équipements de protection collectifs, Désinfection des…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchMontpellier, FranceHQ recorded Oct 22, 20261-102 contacts →

Exact match

“Spécialiste des zones à atmosphère contrôlée pour la recherche, la santé et l'industrie.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 22 of 40 bio-safety level p3 & p4 cleanrooms suppliers based in France

See the full list, filter by size, metro and specialty, and access 254 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bio-safety level p3 & p4 cleanrooms suppliers based in France at a glance

As of Oct 22, 2026
48.7%Verified-email coverage
13.1Average contacts per company
11-50Median size (employees)
10.0%Largest-city concentration · Montpellier
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
17
51-200
4
1,001-5,000
1

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 40 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 France whose business descriptions match “bio-safety level p3 & p4 cleanrooms suppliers” 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 254 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 22, 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 “bio-safety level p3 & p4 cleanrooms suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bio-safety level p3 & p4 cleanrooms suppliers are there based in France?

RevenueBase identified 40 company matches for bio-safety level p3 & p4 cleanrooms suppliers associated with France 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?

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

Which city has the most bio-safety level p3 & p4 cleanrooms suppliers?

Montpellier leads with 4 company records, followed by Amiens (2) and Claix (2).

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 254 professional contacts with verified work emails tracked across these 40 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 22, 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.