Company lists · Data refreshed August 2026
Top 16 Cleanroom staffing based in France
RevenueBase identified 34 company matches for cleanroom staffing associated with France as of August 2026 and tracks 535 professional contacts across them, including 216 with verified work emails and 11 with mobile numbers. Claix is the largest hub.
This list covers company matches for cleanroom staffing 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 August 31, 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.
The 16 largest cleanroom staffing based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 95 contacts → | ||||
Exact match “STERIGENE est une entreprise d'ingénierie des procédés propres et stériles dont les différentes activités consistent toujours, après l'écoute de ses clients, à concevoir, réaliser…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 2 | 63 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 3 | 44 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 4 | 41 contacts → | ||||
Exact match “Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 5 | 23 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 6 | 19 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 7 | 18 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 8 | 17 contacts → | ||||
Exact match “Batimpro, fabricant et installateur de Salles Propres et d'Espaces de Bureaux.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 9 | 17 contacts → | ||||
Exact match “Leader européen du nettoyage ultra-propre, ECP vous propose des solutions adaptées pour le nettoyage et le conditionnement de vos pièces tout en garantissant un niveau de propreté…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 10 | 14 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 11 | 13 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 12 | 8 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 13 | 7 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 14 | 6 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 15 | 4 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 · Aug 31, 2026 · View company records in RevenueBase | |||||
| 16 | 3 contacts → | ||||
Exact match “EXELAB réalise pour vous la conception et la réalisation clef en main de vos salles propres.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “cleanroom staffing”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 16 of 34 cleanroom staffing based in France
See the full list, filter by size, metro and specialty, and access 216 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cleanroom staffing based in France at a glance
As of Aug 31, 2026Companies by employee count
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 “cleanroom staffing” 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 216 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 August 31, 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 staffing”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cleanroom staffing are there based in France?
RevenueBase identified 34 company matches for cleanroom staffing associated with France as of August 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?
Sterigene tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cleanroom staffing?
Claix leads with 3 company records, followed by Moirans (2) and Orsay (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 216 professional contacts with verified work emails tracked across these 34 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 August 31, 2026.
Ready to reach these companies? Verified emails and direct dials for all 34 cleanroom staffing based in France. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 16 cleanroom staffing based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 34 matching company records for cleanroom staffing based in France, with 535 tracked contacts and 216 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 cleanroom staffing based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Sterigenesterigene.comHQ: HQ not recorded; location: Franconville, FranceReported employees: 51-200 | HQ not recorded; location: Franconville, France | 51-200 | Exact match | 95 contacts → |
“STERIGENE est une entreprise d'ingénierie des procédés propres et stériles dont les différentes activités consistent toujours, après l'écoute de ses clients, à concevoir, réaliser…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  EREAerea.frHQ: HQ not recorded; location: Peronne, FranceReported employees: 11-50 | HQ not recorded; location: Peronne, France | 11-50 | Exact match | 63 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Vêpresvepres.frHQ: HQ not recorded; location: Claix, FranceReported employees: 51-200 | HQ not recorded; location: Claix, France | 51-200 | Exact match | 44 contacts → |
“VÊPRES conçoit et réalise des salles blanches et salles propres pour de nombreux clients : recherche, santé, dispositifs médicaux, agroalimentaire, microélectronique, biotech…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Conformatconformat.comHQ: HQ not recorded; location: Rueil-Malmaison, FranceReported employees: 11-50 | HQ not recorded; location: Rueil-Malmaison, France | 11-50 | Exact match | 41 contacts → |
“Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Euroflux SASeuroflux.frHQ: HQ not recorded; location: Ballainvilliers, FranceReported employees: 11-50 | HQ not recorded; location: Ballainvilliers, France | 11-50 | Exact match | 23 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Climascienceclimascience.comHQ: HQ not recorded; location: Les Ulis, FranceReported employees: 11-50 | HQ not recorded; location: Les Ulis, France | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Lab'sciencelab-science.euHQ: HQ not recorded; location: Nazelles-Negron, FranceReported employees: 51-200 | HQ not recorded; location: Nazelles-Negron, France | 51-200 | Exact match | 18 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Batimprobatimpro.frHQ: HQ not recorded; location: Nuaille, FranceReported employees: 51-200 | HQ not recorded; location: Nuaille, France | 51-200 | Exact match | 17 contacts → |
“Batimpro, fabricant et installateur de Salles Propres et d'Espaces de Bureaux.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  ECPecp-cleaning.comHQ: HQ not recorded; location: Moirans, FranceReported employees: 51-200 | HQ not recorded; location: Moirans, France | 51-200 | Exact match | 17 contacts → |
“Leader européen du nettoyage ultra-propre, ECP vous propose des solutions adaptées pour le nettoyage et le conditionnement de vos pièces tout en garantissant un niveau de propreté…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Aspidaaspida.globalHQ: HQ not recorded; location: FranceReported employees: 11-50 | HQ not recorded; location: France | 11-50 | Exact match | 14 contacts → |
“ASPIDA means "shield" in Greek, for the ultimate protection of people and technologies against environmental contamination.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Georges Labogeorges-labo.frHQ: HQ not recorded; location: Amiens, FranceReported employees: 11-50 | HQ not recorded; location: Amiens, France | 11-50 | Exact match | 13 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Duffayduffay.frHQ: HQ not recorded; location: Bailleau-Armenonville, FranceReported employees: 11-50 | HQ not recorded; location: Bailleau-Armenonville, France | 11-50 | Exact match | 8 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Msb23msb23.frHQ: HQ not recorded; location: Bonnat, FranceReported employees: 11-50 | HQ not recorded; location: Bonnat, France | 11-50 | Exact match | 7 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  AIR Data Systemsairdatasystems.frHQ: HQ not recorded; location: Vallauris, FranceReported employees: 11-50 | HQ not recorded; location: Vallauris, France | 11-50 | Exact match | 6 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Science ET Ingénierie DE L AIRbe-sia.comHQ: HQ not recorded; location: Orsay, FranceReported employees: 1-10 | HQ not recorded; location: Orsay, France | 1-10 | Exact match | 4 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Exelabexelab.frHQ: HQ not recorded; location: Meyzieu, FranceReported employees: 1-10 | HQ not recorded; location: Meyzieu, France | 1-10 | Exact match | 3 contacts → |
“EXELAB réalise pour vous la conception et la réalisation clef en main de vos salles propres.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 16 of 34 company matches
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Cleanroom staffing: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
34 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cleanroom staffing?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cleanroom staffing did RevenueBase find based in France?
The saved snapshot records 34 matching company records, 535 tracked contacts and 216 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cleanroom staffing by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 16 cleanroom staffing based in France. Snapshot: August 31, 2026. https://revenuebase.ai/companies/cleanroom-staffing/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 16 cleanroom staffing based in France
RevenueBase records 34 matching company records for cleanroom staffing based in France, with 535 tracked contacts and 216 verified work emails.
This public preview shows 16 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 16 cleanroom staffing based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Sterigenesterigene.com HQ: HQ not recorded; location: Franconville, FranceReported employees: 51-200 | HQ not recorded; location: Franconville, France | 51-200 | Exact match | 95 contacts → |
“STERIGENE est une entreprise d'ingénierie des procédés propres et stériles dont les différentes activités consistent toujours, après l'écoute de ses clients, à concevoir, réaliser…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | EREAerea.fr HQ: HQ not recorded; location: Peronne, FranceReported employees: 11-50 | HQ not recorded; location: Peronne, France | 11-50 | Exact match | 63 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vêpresvepres.fr HQ: HQ not recorded; location: Claix, FranceReported employees: 51-200 | HQ not recorded; location: Claix, France | 51-200 | Exact match | 44 contacts → |
“VÊPRES conçoit et réalise des salles blanches et salles propres pour de nombreux clients : recherche, santé, dispositifs médicaux, agroalimentaire, microélectronique, biotech…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Conformatconformat.com HQ: HQ not recorded; location: Rueil-Malmaison, FranceReported employees: 11-50 | HQ not recorded; location: Rueil-Malmaison, France | 11-50 | Exact match | 41 contacts → |
“Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Euroflux SASeuroflux.fr HQ: HQ not recorded; location: Ballainvilliers, FranceReported employees: 11-50 | HQ not recorded; location: Ballainvilliers, France | 11-50 | Exact match | 23 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Climascienceclimascience.com HQ: HQ not recorded; location: Les Ulis, FranceReported employees: 11-50 | HQ not recorded; location: Les Ulis, France | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Lab'sciencelab-science.eu HQ: HQ not recorded; location: Nazelles-Negron, FranceReported employees: 51-200 | HQ not recorded; location: Nazelles-Negron, France | 51-200 | Exact match | 18 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Batimprobatimpro.fr HQ: HQ not recorded; location: Nuaille, FranceReported employees: 51-200 | HQ not recorded; location: Nuaille, France | 51-200 | Exact match | 17 contacts → |
“Batimpro, fabricant et installateur de Salles Propres et d'Espaces de Bureaux.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | ECPecp-cleaning.com HQ: HQ not recorded; location: Moirans, FranceReported employees: 51-200 | HQ not recorded; location: Moirans, France | 51-200 | Exact match | 17 contacts → |
“Leader européen du nettoyage ultra-propre, ECP vous propose des solutions adaptées pour le nettoyage et le conditionnement de vos pièces tout en garantissant un niveau de propreté…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Aspidaaspida.global HQ: HQ not recorded; location: FranceReported employees: 11-50 | HQ not recorded; location: France | 11-50 | Exact match | 14 contacts → |
“ASPIDA means "shield" in Greek, for the ultimate protection of people and technologies against environmental contamination.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Georges Labogeorges-labo.fr HQ: HQ not recorded; location: Amiens, FranceReported employees: 11-50 | HQ not recorded; location: Amiens, France | 11-50 | Exact match | 13 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Duffayduffay.fr HQ: HQ not recorded; location: Bailleau-Armenonville, FranceReported employees: 11-50 | HQ not recorded; location: Bailleau-Armenonville, France | 11-50 | Exact match | 8 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Msb23msb23.fr HQ: HQ not recorded; location: Bonnat, FranceReported employees: 11-50 | HQ not recorded; location: Bonnat, France | 11-50 | Exact match | 7 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | AIR Data Systemsairdatasystems.fr HQ: HQ not recorded; location: Vallauris, FranceReported employees: 11-50 | HQ not recorded; location: Vallauris, France | 11-50 | Exact match | 6 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Science ET Ingénierie DE L AIRbe-sia.com HQ: HQ not recorded; location: Orsay, FranceReported employees: 1-10 | HQ not recorded; location: Orsay, France | 1-10 | Exact match | 4 contacts → |
“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 description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Exelabexelab.fr HQ: HQ not recorded; location: Meyzieu, FranceReported employees: 1-10 | HQ not recorded; location: Meyzieu, France | 1-10 | Exact match | 3 contacts → |
“EXELAB réalise pour vous la conception et la réalisation clef en main de vos salles propres.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Cleanroom staffing: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
34 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for cleanroom staffing?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cleanroom staffing did RevenueBase find based in France?
The saved snapshot records 34 matching company records, 535 tracked contacts and 216 verified emails. The public preview displays 16 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 16 cleanroom staffing based in France. Snapshot: August 31, 2026. https://revenuebase.ai/companies/cleanroom-staffing/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗