Company lists · Data refreshed November 2026
Top 25 Cleanroom cleaning services based in France
RevenueBase identified 222 company matches for cleanroom cleaning services associated with France as of November 2026 and tracks 1,834 professional contacts across them, including 385 with verified work emails. Paris is the largest hub.
This list covers company matches for cleanroom cleaning services 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 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.
The 25 largest cleanroom cleaning services based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 194 contacts → | ||||
Exact match “Au sein du Groupe ESSI Propreté, nous sommes convaincus, qu’au-delà des enjeux de propreté, nos métiers exercent un rôle majeur sur la qualité des environnements quotidiens…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 125 contacts → | ||||
Exact match “Ultraspécialiste du Microdépoussiérage de Salles Informatiques, nous avons développé depuis 18 ans des méthodes de travail haut de gamme.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 89 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 48 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 46 contacts → | ||||
Exact match “Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 37 contacts → | ||||
Exact match “Les Hommes : Plus de 800 personnes oeuvrent chaque jour sur le terrain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 37 contacts → | ||||
Exact match “SEGID PROPRETÉ - Votre enseigne de référence en matière de #nettoyage industriel depuis 1942 à Hérouville Saint-Clair, à côté de #Caen dans le #Calvados.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 36 contacts → | ||||
Exact match “Theraxel est la rencontre de deux professionnels : un ingénieur chimiste et un pharmacien microbiologiste.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 24 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 23 contacts → | ||||
Exact match “Créé en 2001, NAOKI est un groupe de propreté destiné aux clients professionnels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 20 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 19 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 18 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 18 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 18 contacts → | ||||
Exact match “Batimpro, fabricant et installateur de Salles Propres et d'Espaces de Bureaux.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 14 contacts → | ||||
Exact match “ABELIO PROPRETÉ est une société de nettoyage courant de locaux professionnels, médicaux, industriels, de magasins, de copropriétés d'immeubles, assurant également des prestations…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 14 contacts → | ||||
Exact match “SRNETT NORMANDIE Propreté et Services est une entreprise familiale basée en région Rouennaise, dirigée par une équipe encadrante qui mettra à votre disposition leur…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “AIXIA entreprise de propreté et services, se distingue non seulement par son expertise dans le nettoyage industriel et tertiaire, mais également par sa flexibilité et sa rapidité…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 12 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 10 contacts → | ||||
Exact match “En 1991, date de sa création, TECHNORAM était spécialisée dans le ramonage, nettoyage de cuves à mazout et le tubage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 10 contacts → | ||||
Exact match “Depuis plus de 20 ans, CLINITEX Pas-de-Calais accompagne ses clients dans 🧽🧹 l'entretien, la désinfection et la remise en état de de leurs locaux professionnels.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 9 contacts → | ||||
Exact match “TETE DE LOUP NETTOYAGE - La Marne - Nantes - Vannes - Angers Chaque secteur a ses exigences, que vous soyez un espace tertiaire, une structure médicale,ou un commerce, nous y…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 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 cleaning services”. 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 25 of 222 cleanroom cleaning services based in France
See the full list, filter by size, metro and specialty, and access 385 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cleanroom cleaning services based in France at a glance
As of Nov 6, 2026Companies by employee count
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 222 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 “cleanroom cleaning 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 385 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 cleaning services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cleanroom cleaning services are there based in France?
RevenueBase identified 222 company matches for cleanroom cleaning services associated with France 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?
Groupe Essi Propreté tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cleanroom cleaning services?
Paris leads with 12 company records, followed by Lyon (6) and Bordeaux (3).
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 385 professional contacts with verified work emails tracked across these 222 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.
Ready to reach these companies? Verified emails and direct dials for all 222 cleanroom cleaning services 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.
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Company intelligence · public preview
Top 25 cleanroom cleaning services 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 222 matching company records for cleanroom cleaning services based in France, with 1,834 tracked contacts and 385 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 cleanroom cleaning services 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 |  Groupe Essi Propretégroupe-essi.comHQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 194 contacts → |
“Au sein du Groupe ESSI Propreté, nous sommes convaincus, qu’au-delà des enjeux de propreté, nos métiers exercent un rôle majeur sur la qualité des environnements quotidiens…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  NGRIngri.frHQ: Saint-fons, FranceReported employees: Not recorded | Saint-fons, France | Not recorded | Exact match | 125 contacts → |
“Ultraspécialiste du Microdépoussiérage de Salles Informatiques, nous avons développé depuis 18 ans des méthodes de travail haut de gamme.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Sterigenesterigene.comHQ: Franconville, FranceReported employees: 51-200 | Franconville, France | 51-200 | Exact match | 89 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Vêpresvepres.frHQ: Claix, FranceReported employees: 51-200 | Claix, France | 51-200 | Exact match | 48 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Conformatconformat.comHQ: Rueil-malmaison, FranceReported employees: 11-50 | Rueil-malmaison, France | 11-50 | Exact match | 46 contacts → |
“Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Novasol Propreténovasol.frHQ: Saclay, FranceReported employees: 501-1,000 | Saclay, France | 501-1,000 | Exact match | 37 contacts → |
“Les Hommes : Plus de 800 personnes oeuvrent chaque jour sur le terrain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Segid Propretésegid.frHQ: Hérouville-saint-clair, FranceReported employees: 201-500 | Hérouville-saint-clair, France | 201-500 | Exact match | 37 contacts → |
“SEGID PROPRETÉ - Votre enseigne de référence en matière de #nettoyage industriel depuis 1942 à Hérouville Saint-Clair, à côté de #Caen dans le #Calvados.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Theraxeltheraxel.frHQ: Beaune, FranceReported employees: 11-50 | Beaune, France | 11-50 | Exact match | 36 contacts → |
“Theraxel est la rencontre de deux professionnels : un ingénieur chimiste et un pharmacien microbiologiste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  ECPecp-cleaning.comHQ: Montpellier, FranceReported employees: 51-200 | Montpellier, France | 51-200 | Exact match | 24 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  NAOKInaoki-proprete.frHQ: Besançon, FranceReported employees: 11-50 | Besançon, France | 11-50 | Exact match | 23 contacts → |
“Créé en 2001, NAOKI est un groupe de propreté destiné aux clients professionnels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Euroflux SASeuroflux.frHQ: Ballainvilliers, FranceReported employees: 11-50 | Ballainvilliers, France | 11-50 | Exact match | 20 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Hygiatech Serviceshygiatech-services.comHQ: Nanterre, FranceReported employees: 11-50 | Nanterre, France | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Life Ingénierie & Constructionslife-ingenierie.comHQ: Montbonnot-saint-martin, FranceReported employees: 11-50 | Montbonnot-saint-martin, France | 11-50 | Exact match | 18 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Lab'sciencelab-science.euHQ: Nazelles-négron, FranceReported employees: 51-200 | Nazelles-négron, 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Airinspaceairinspace.comHQ: Elancourt, FranceReported employees: 11-50 | Elancourt, France | 11-50 | Exact match | 18 contacts → |
“We provide our customers with expertise, audit and smart solutions to control contamination in hospitals and critical areas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Batimprobatimpro.frHQ: Nuaillé, FranceReported employees: 51-200 | Nuaillé, France | 51-200 | Exact match | 18 contacts → |
“Batimpro, fabricant et installateur de Salles Propres et d'Espaces de Bureaux.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Abelio Propreteabelio-proprete.frHQ: Pau, FranceReported employees: 51-200 | Pau, France | 51-200 | Exact match | 14 contacts → |
“ABELIO PROPRETÉ est une société de nettoyage courant de locaux professionnels, médicaux, industriels, de magasins, de copropriétés d'immeubles, assurant également des prestations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Srnett Normandiesrnettnormandie.frHQ: Rouen, FranceReported employees: 11-50 | Rouen, France | 11-50 | Exact match | 14 contacts → |
“SRNETT NORMANDIE Propreté et Services est une entreprise familiale basée en région Rouennaise, dirigée par une équipe encadrante qui mettra à votre disposition leur…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  AIXIAaixia.frHQ: Aix En Provence, FranceReported employees: 201-500 | Aix En Provence, France | 201-500 | Exact match | 13 contacts → |
“AIXIA entreprise de propreté et services, se distingue non seulement par son expertise dans le nettoyage industriel et tertiaire, mais également par sa flexibilité et sa rapidité…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Georges Labogeorges-labo.frHQ: Amiens, FranceReported employees: 11-50 | Amiens, France | 11-50 | Exact match | 12 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Technoramtechnoram-ventilation.comHQ: Champigneulles, FranceReported employees: 1-10 | Champigneulles, France | 1-10 | Exact match | 10 contacts → |
“En 1991, date de sa création, TECHNORAM était spécialisée dans le ramonage, nettoyage de cuves à mazout et le tubage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Clinitex Agence Pas-De-Calaisclinitex.fr HQ: Tilloy-Les-Mofflaines, FranceReported employees: 201-500 | Tilloy-Les-Mofflaines, France | 201-500 | Exact match | 10 contacts → |
“Depuis plus de 20 ans, CLINITEX Pas-de-Calais accompagne ses clients dans 🧽🧹 l'entretien, la désinfection et la remise en état de de leurs locaux professionnels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Tete DE Loup Nettoyagetetedeloup.netHQ: La Marne, FranceReported employees: 11-50 | La Marne, France | 11-50 | Exact match | 9 contacts → |
“TETE DE LOUP NETTOYAGE - La Marne - Nantes - Vannes - Angers Chaque secteur a ses exigences, que vous soyez un espace tertiaire, une structure médicale,ou un commerce, nous y…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Apolyproapolypro.fr HQ: Dardilly, FranceReported employees: 11-50 | Dardilly, France | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Somovitsomovit.com HQ: Clermont Ferrand, FranceReported employees: 11-50 | Clermont Ferrand, France | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 222 company matches
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Cleanroom cleaning services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
216 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 222 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 6, 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 cleaning services?
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 cleaning services did RevenueBase find based in France?
The saved snapshot records 222 matching company records, 1,834 tracked contacts and 385 verified emails. The public preview displays 25 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: November 6, 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 25 cleanroom cleaning services based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/cleanroom-cleaning-services/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Company intelligence · public preview
Top 25 cleanroom cleaning services based in France
RevenueBase records 222 matching company records for cleanroom cleaning services based in France, with 1,834 tracked contacts and 385 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 25 cleanroom cleaning services 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 | Groupe Essi Propretégroupe-essi.com HQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 194 contacts → |
“Au sein du Groupe ESSI Propreté, nous sommes convaincus, qu’au-delà des enjeux de propreté, nos métiers exercent un rôle majeur sur la qualité des environnements quotidiens…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | NGRIngri.fr HQ: Saint-fons, FranceReported employees: Not recorded | Saint-fons, France | Not recorded | Exact match | 125 contacts → |
“Ultraspécialiste du Microdépoussiérage de Salles Informatiques, nous avons développé depuis 18 ans des méthodes de travail haut de gamme.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sterigenesterigene.com HQ: Franconville, FranceReported employees: 51-200 | Franconville, France | 51-200 | Exact match | 89 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Vêpresvepres.fr HQ: Claix, FranceReported employees: 51-200 | Claix, France | 51-200 | Exact match | 48 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Conformatconformat.com HQ: Rueil-malmaison, FranceReported employees: 11-50 | Rueil-malmaison, France | 11-50 | Exact match | 46 contacts → |
“Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Novasol Propreténovasol.fr HQ: Saclay, FranceReported employees: 501-1,000 | Saclay, France | 501-1,000 | Exact match | 37 contacts → |
“Les Hommes : Plus de 800 personnes oeuvrent chaque jour sur le terrain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Segid Propretésegid.fr HQ: Hérouville-saint-clair, FranceReported employees: 201-500 | Hérouville-saint-clair, France | 201-500 | Exact match | 37 contacts → |
“SEGID PROPRETÉ - Votre enseigne de référence en matière de #nettoyage industriel depuis 1942 à Hérouville Saint-Clair, à côté de #Caen dans le #Calvados.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Theraxeltheraxel.fr HQ: Beaune, FranceReported employees: 11-50 | Beaune, France | 11-50 | Exact match | 36 contacts → |
“Theraxel est la rencontre de deux professionnels : un ingénieur chimiste et un pharmacien microbiologiste.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | ECPecp-cleaning.com HQ: Montpellier, FranceReported employees: 51-200 | Montpellier, France | 51-200 | Exact match | 24 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | NAOKInaoki-proprete.fr HQ: Besançon, FranceReported employees: 11-50 | Besançon, France | 11-50 | Exact match | 23 contacts → |
“Créé en 2001, NAOKI est un groupe de propreté destiné aux clients professionnels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Euroflux SASeuroflux.fr HQ: Ballainvilliers, FranceReported employees: 11-50 | Ballainvilliers, France | 11-50 | Exact match | 20 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hygiatech Serviceshygiatech-services.com HQ: Nanterre, FranceReported employees: 11-50 | Nanterre, France | 11-50 | Exact match | 19 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Life Ingénierie & Constructionslife-ingenierie.com HQ: Montbonnot-saint-martin, FranceReported employees: 11-50 | Montbonnot-saint-martin, France | 11-50 | Exact match | 18 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Lab'sciencelab-science.eu HQ: Nazelles-négron, FranceReported employees: 51-200 | Nazelles-négron, 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Airinspaceairinspace.com HQ: Elancourt, FranceReported employees: 11-50 | Elancourt, France | 11-50 | Exact match | 18 contacts → |
“We provide our customers with expertise, audit and smart solutions to control contamination in hospitals and critical areas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Batimprobatimpro.fr HQ: Nuaillé, FranceReported employees: 51-200 | Nuaillé, France | 51-200 | Exact match | 18 contacts → |
“Batimpro, fabricant et installateur de Salles Propres et d'Espaces de Bureaux.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Abelio Propreteabelio-proprete.fr HQ: Pau, FranceReported employees: 51-200 | Pau, France | 51-200 | Exact match | 14 contacts → |
“ABELIO PROPRETÉ est une société de nettoyage courant de locaux professionnels, médicaux, industriels, de magasins, de copropriétés d'immeubles, assurant également des prestations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Srnett Normandiesrnettnormandie.fr HQ: Rouen, FranceReported employees: 11-50 | Rouen, France | 11-50 | Exact match | 14 contacts → |
“SRNETT NORMANDIE Propreté et Services est une entreprise familiale basée en région Rouennaise, dirigée par une équipe encadrante qui mettra à votre disposition leur…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | AIXIAaixia.fr HQ: Aix En Provence, FranceReported employees: 201-500 | Aix En Provence, France | 201-500 | Exact match | 13 contacts → |
“AIXIA entreprise de propreté et services, se distingue non seulement par son expertise dans le nettoyage industriel et tertiaire, mais également par sa flexibilité et sa rapidité…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Georges Labogeorges-labo.fr HQ: Amiens, FranceReported employees: 11-50 | Amiens, France | 11-50 | Exact match | 12 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Technoramtechnoram-ventilation.com HQ: Champigneulles, FranceReported employees: 1-10 | Champigneulles, France | 1-10 | Exact match | 10 contacts → |
“En 1991, date de sa création, TECHNORAM était spécialisée dans le ramonage, nettoyage de cuves à mazout et le tubage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Clinitex Agence Pas-De-Calaisclinitex.fr HQ: Tilloy-Les-Mofflaines, FranceReported employees: 201-500 | Tilloy-Les-Mofflaines, France | 201-500 | Exact match | 10 contacts → |
“Depuis plus de 20 ans, CLINITEX Pas-de-Calais accompagne ses clients dans 🧽🧹 l'entretien, la désinfection et la remise en état de de leurs locaux professionnels.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Tete DE Loup Nettoyagetetedeloup.net HQ: La Marne, FranceReported employees: 11-50 | La Marne, France | 11-50 | Exact match | 9 contacts → |
“TETE DE LOUP NETTOYAGE - La Marne - Nantes - Vannes - Angers Chaque secteur a ses exigences, que vous soyez un espace tertiaire, une structure médicale,ou un commerce, nous y…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Apolyproapolypro.fr HQ: Dardilly, FranceReported employees: 11-50 | Dardilly, France | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Somovitsomovit.com HQ: Clermont Ferrand, FranceReported employees: 11-50 | Clermont Ferrand, France | 11-50 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
Showing 25 of 222 company matches
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Cleanroom cleaning services: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
216 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 222 companies.
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.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
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: November 6, 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 cleaning services?
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 cleaning services did RevenueBase find based in France?
The saved snapshot records 222 matching company records, 1,834 tracked contacts and 385 verified emails. The public preview displays 25 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: November 6, 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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Browse the directory
Cite this list
RevenueBase Data Team. Top 25 cleanroom cleaning services based in France. Snapshot: November 6, 2026. https://revenuebase.ai/companies/cleanroom-cleaning-services/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Cleanroom cleaning services based in London, United Kingdom
- Cleanroom cleaning services based in Houston, United States
- Cleanroom cleaning services based in New York, United States
- Cleanroom cleaning services based in Australia
- Cleanroom cleaning services based in Belgium
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