Company lists · Data refreshed October 2026
Top 25 Cleanroom cleaning & maintenance companies based in France
RevenueBase identified 631 company matches for cleanroom cleaning & maintenance companies associated with France as of October 2026 and tracks 8,589 professional contacts across them, including 812 with verified work emails. Paris is the largest hub.
This list covers company matches for cleanroom cleaning & maintenance companies 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 23, 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 & maintenance companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,810 contacts → | ||||
Exact match “ATALIAN is a major operator in Cleaning and Facility Management in France and Europe.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 2 | 325 contacts → | ||||
Exact match “DeCA Propreté est une entreprise de nettoyage et services aux professionnels.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 3 | 259 contacts → | ||||
Exact match “Créée en 1966, S.E.N.I, entreprise familiale est rapidement devenue une référence nationale incontournable dans le domaine de la propreté grâce à ses valeurs humaines.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 4 | 187 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 5 | 92 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 6 | 87 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 7 | 72 contacts → | ||||
Exact match “Fondée en 1995, l’entreprise ACCECIT a démarré dans l’hôtellerie de charme, en assurant la propreté des chambres et des lieux de vie.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 8 | 69 contacts → | ||||
Exact match “Depuis plus de 33 ans, notre expertise nous permet d’intervenir auprès de professionnels de tous secteurs d’activité dans l’entretien et le nettoyage de leurs locaux.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 9 | 56 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 10 | 52 contacts → | ||||
Exact match “Plus de 90% des dirigeants estiment que la propreté des locaux est le reflet de l’entreprise auprès des salariés, clients, fournisseurs, partenaires financiers et conseils.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 11 | 47 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 12 | 46 contacts → | ||||
Exact match “Les enjeux d’ultra propreté des Industries de pointe sont devenus stratégiques.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 13 | 45 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 23, 2026 · View company records in RevenueBase | |||||
| 14 | 43 contacts → | ||||
Exact match “Distribution of mobiles Clean in Place systems form Packo, isolators for stérility testing from Eurobioconcept, services of maintenance from Decste, identification and destruction…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 15 | 40 contacts → | ||||
Exact match “2mS est une entreprise de propreté implantée depuis 25 ans en Drôme, Ardèche et sud Isère.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 16 | 39 contacts → | ||||
Exact match “Entreprise de nettoyage implantée à Brest et Morlaix, Fily Nettoyage est spécialisée dans l’entretien de locaux pour les professionnels.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 17 | 38 contacts → | ||||
Exact match “Clean Service créée en 1975, a su devenir au fil des années, une entreprise reconnue dans le milieu de la propreté.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 18 | 37 contacts → | ||||
Exact match “Société spécialisée dans le nettoyage et l’entretien des bâtiments professionnels et industriels avec comme maîtres mots : sécurité et qualité, aujourd’hui Propreté c’est - 397…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 19 | 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 20 | 33 contacts → | ||||
Exact match “Fort de ses nombreuses années d’expérience, le Groupe ADN est devenu le partenaire indispensable pour l’entretien de vos espaces de vie et de travail.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 21 | 32 contacts → | ||||
Exact match “Cleansoft est une société spécialisée dans le Maintien des Conditions Opérationnelles de vos Infrastructures Informatiques & Télécoms et plus particulièrement dans l'Entretien, la…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 22 | 30 contacts → | ||||
Exact match “Depuis sa création, Triangle Propreté a su garder son authenticité.” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 23 | 29 contacts → | ||||
Exact match “Spécialiste de l’hygiène de l’air & de l’expertise aéraulique AQS accompagne les entreprises privées et les collectivités dans la maîtrise de la qualité de l’air intérieur…” Recorded in the RevenueBase company graph · Oct 23, 2026 · View company records in RevenueBase | |||||
| 24 | 25 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 · Oct 23, 2026 · View company records in RevenueBase | |||||
| 25 | 22 contacts → | ||||
Exact match “Basé à Rennes, Chronopropre accompagne les entreprises privées et les institutions publiques dans l’entretien, l’hygiène et la valorisation de leurs espaces de travail.” Recorded in the RevenueBase company graph · Oct 23, 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 & maintenance companies”. 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 631 cleanroom cleaning & maintenance companies based in France
See the full list, filter by size, metro and specialty, and access 812 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cleanroom cleaning & maintenance companies based in France at a glance
As of Oct 23, 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 631 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 & maintenance companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 812 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 23, 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 & maintenance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cleanroom cleaning & maintenance companies are there based in France?
RevenueBase identified 631 company matches for cleanroom cleaning & maintenance companies 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?
Atalian tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most cleanroom cleaning & maintenance companies?
Paris leads with 50 company records, followed by Lyon (17) and Toulouse (11).
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 812 professional contacts with verified work emails tracked across these 631 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 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 631 cleanroom cleaning & maintenance companies based in France. Start with a free account, no credit card.
Download this list →Related lists
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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 & maintenance companies 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 631 matching company records for cleanroom cleaning & maintenance companies based in France, with 8,589 tracked contacts and 812 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: October 23, 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 & maintenance companies 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 |  Atalianatalian.comHQ: Vitry-sur-seine, FranceReported employees: 10001+ | Vitry-sur-seine, France | 10001+ | Exact match | 3,810 contacts → |
“ATALIAN is a major operator in Cleaning and Facility Management in France and Europe.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Deca Propretédeca-proprete.frHQ: Treillières, FranceReported employees: 1,001-5,000 | Treillières, France | 1,001-5,000 | Exact match | 325 contacts → |
“DeCA Propreté est une entreprise de nettoyage et services aux professionnels.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Créteil, FranceReported employees: 1,001-5,000 | Créteil, France | 1,001-5,000 | Exact match | 259 contacts → |
“Créée en 1966, S.E.N.I, entreprise familiale est rapidement devenue une référence nationale incontournable dans le domaine de la propreté grâce à ses valeurs humaines.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Groupe Essi Propretégroupe-essi.comHQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 187 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Sterigenesterigene.comHQ: Franconville, FranceReported employees: 51-200 | Franconville, France | 51-200 | Exact match | 92 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NGRIngri.fr HQ: Saint-fons, FranceReported employees: Not recorded | Saint-fons, France | Not recorded | Exact match | 87 contacts → |
“Ultraspécialiste du Microdépoussiérage de Salles Informatiques, nous avons développé depuis 18 ans des méthodes de travail haut de gamme.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Accecitaccecit.comHQ: Gentilly, FranceReported employees: 501-1,000 | Gentilly, France | 501-1,000 | Exact match | 72 contacts → |
“Fondée en 1995, l’entreprise ACCECIT a démarré dans l’hôtellerie de charme, en assurant la propreté des chambres et des lieux de vie.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  PLD Propreté & Servicespld-services.comHQ: Labège, FranceReported employees: 1,001-5,000 | Labège, France | 1,001-5,000 | Exact match | 69 contacts → |
“Depuis plus de 33 ans, notre expertise nous permet d’intervenir auprès de professionnels de tous secteurs d’activité dans l’entretien et le nettoyage de leurs locaux.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Atmos Proprete Services Associesatmos.fr HQ: Angers, FranceReported employees: 11-50 | Angers, France | 11-50 | Exact match | 56 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Corsercorser.frHQ: Quimper, FranceReported employees: 201-500 | Quimper, France | 201-500 | Exact match | 52 contacts → |
“Plus de 90% des dirigeants estiment que la propreté des locaux est le reflet de l’entreprise auprès des salariés, clients, fournisseurs, partenaires financiers et conseils.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | JBS Propretejbs-proprete.fr HQ: St Pair Sur Mer, FranceReported employees: 51-200 | St Pair Sur Mer, France | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 |  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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Vêpresvepres.frHQ: Claix, FranceReported employees: 51-200 | Claix, France | 51-200 | Exact match | 45 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Symbiose Environnementsymbiose-environnement.com HQ: Change, FranceReported employees: 11-50 | Change, France | 11-50 | Exact match | 43 contacts → |
“Distribution of mobiles Clean in Place systems form Packo, isolators for stérility testing from Eurobioconcept, services of maintenance from Decste, identification and destruction…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  2ms Nettoyage2ms-nettoyage.frHQ: Valence, FranceReported employees: 201-500 | Valence, France | 201-500 | Exact match | 40 contacts → |
“2mS est une entreprise de propreté implantée depuis 25 ans en Drôme, Ardèche et sud Isère.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Fily Nettoyagefilynettoyage.frHQ: Gouesnou, FranceReported employees: 201-500 | Gouesnou, France | 201-500 | Exact match | 39 contacts → |
“Entreprise de nettoyage implantée à Brest et Morlaix, Fily Nettoyage est spécialisée dans l’entretien de locaux pour les professionnels.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Clean Serviceclean-service.fr HQ: Saint-ouen-l'aumône, FranceReported employees: 501-1,000 | Saint-ouen-l'aumône, France | 501-1,000 | Exact match | 38 contacts → |
“Clean Service créée en 1975, a su devenir au fil des années, une entreprise reconnue dans le milieu de la propreté.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Propreté 2000proprete2000.fr HQ: Thourotte, FranceReported employees: 201-500 | Thourotte, France | 201-500 | Exact match | 37 contacts → |
“Société spécialisée dans le nettoyage et l’entretien des bâtiments professionnels et industriels avec comme maîtres mots : sécurité et qualité, aujourd’hui Propreté c’est - 397…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  ADN Propretéadn-proprete.comHQ: Fontaine, FranceReported employees: 501-1,000 | Fontaine, France | 501-1,000 | Exact match | 33 contacts → |
“Fort de ses nombreuses années d’expérience, le Groupe ADN est devenu le partenaire indispensable pour l’entretien de vos espaces de vie et de travail.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Cleansoft Services & Solutionscleansoft.frHQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 32 contacts → |
“Cleansoft est une société spécialisée dans le Maintien des Conditions Opérationnelles de vos Infrastructures Informatiques & Télécoms et plus particulièrement dans l'Entretien, la…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Triangle Propretétriangle-proprete.com HQ: Morlaàs, FranceReported employees: 201-500 | Morlaàs, France | 201-500 | Exact match | 30 contacts → |
“Depuis sa création, Triangle Propreté a su garder son authenticité.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  AQSaqs.frHQ: Saint-grégoire, FranceReported employees: 11-50 | Saint-grégoire, France | 11-50 | Exact match | 29 contacts → |
“Spécialiste de l’hygiène de l’air & de l’expertise aéraulique AQS accompagne les entreprises privées et les collectivités dans la maîtrise de la qualité de l’air intérieur…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  ECPecp-cleaning.comHQ: Montpellier, FranceReported employees: 51-200 | Montpellier, France | 51-200 | Exact match | 25 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Chronoproprechronopropre.net HQ: Saint-grégoire, FranceReported employees: 51-200 | Saint-grégoire, France | 51-200 | Exact match | 22 contacts → |
“Basé à Rennes, Chronopropre accompagne les entreprises privées et les institutions publiques dans l’entretien, l’hygiène et la valorisation de leurs espaces de travail.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 631 company matches
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Cleanroom cleaning & maintenance companies: dataset insights
October 23, 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
619 records in the displayed employee bands.
12 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 631 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: October 23, 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 & maintenance companies?
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 & maintenance companies did RevenueBase find based in France?
The saved snapshot records 631 matching company records, 8,589 tracked contacts and 812 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: October 23, 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 cleaning & maintenance companies by geography
- Cleanroom cleaning & maintenance companies based in Toronto, Canada
- Cleanroom cleaning & maintenance companies based in Hamburg, Germany
- Cleanroom cleaning & maintenance companies based in London, United Kingdom
- Cleanroom cleaning & maintenance companies based in Atlanta, United States
- Cleanroom cleaning & maintenance companies based in Chicago, United States
- Cleanroom cleaning & maintenance companies based in Dallas, United States
- Cleanroom cleaning & maintenance companies based in Houston, United States
- Cleanroom cleaning & maintenance companies based in New York, United States
- Cleanroom cleaning & maintenance companies based in San Diego, United States
- Cleanroom cleaning & maintenance companies based in Argentina
- Cleanroom cleaning & maintenance companies based in Australia
- Cleanroom cleaning & maintenance companies based in Belgium
Cite this list
RevenueBase Data Team. Top 25 cleanroom cleaning & maintenance companies based in France. Snapshot: October 23, 2026. https://revenuebase.ai/companies/cleanroom-cleaning-maintenance-companies/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 & maintenance companies based in Toronto, Canada
- Cleanroom cleaning & maintenance companies based in Hamburg, Germany
- Cleanroom cleaning & maintenance companies based in London, United Kingdom
- Cleanroom cleaning & maintenance companies based in Atlanta, United States
- Cleanroom cleaning & maintenance companies based in Chicago, United States
- Cleanroom cleaning & maintenance companies based in Dallas, United States
Company intelligence · public preview
Top 25 cleanroom cleaning & maintenance companies based in France
RevenueBase records 631 matching company records for cleanroom cleaning & maintenance companies based in France, with 8,589 tracked contacts and 812 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: October 23, 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 & maintenance companies 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 | Atalianatalian.com HQ: Vitry-sur-seine, FranceReported employees: 10001+ | Vitry-sur-seine, France | 10001+ | Exact match | 3,810 contacts → |
“ATALIAN is a major operator in Cleaning and Facility Management in France and Europe.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Deca Propretédeca-proprete.fr HQ: Treillières, FranceReported employees: 1,001-5,000 | Treillières, France | 1,001-5,000 | Exact match | 325 contacts → |
“DeCA Propreté est une entreprise de nettoyage et services aux professionnels.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | HQ: Créteil, FranceReported employees: 1,001-5,000 | Créteil, France | 1,001-5,000 | Exact match | 259 contacts → |
“Créée en 1966, S.E.N.I, entreprise familiale est rapidement devenue une référence nationale incontournable dans le domaine de la propreté grâce à ses valeurs humaines.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Groupe Essi Propretégroupe-essi.com HQ: Paris, FranceReported employees: 1,001-5,000 | Paris, France | 1,001-5,000 | Exact match | 187 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Sterigenesterigene.com HQ: Franconville, FranceReported employees: 51-200 | Franconville, France | 51-200 | Exact match | 92 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | NGRIngri.fr HQ: Saint-fons, FranceReported employees: Not recorded | Saint-fons, France | Not recorded | Exact match | 87 contacts → |
“Ultraspécialiste du Microdépoussiérage de Salles Informatiques, nous avons développé depuis 18 ans des méthodes de travail haut de gamme.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Accecitaccecit.com HQ: Gentilly, FranceReported employees: 501-1,000 | Gentilly, France | 501-1,000 | Exact match | 72 contacts → |
“Fondée en 1995, l’entreprise ACCECIT a démarré dans l’hôtellerie de charme, en assurant la propreté des chambres et des lieux de vie.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | PLD Propreté & Servicespld-services.com HQ: Labège, FranceReported employees: 1,001-5,000 | Labège, France | 1,001-5,000 | Exact match | 69 contacts → |
“Depuis plus de 33 ans, notre expertise nous permet d’intervenir auprès de professionnels de tous secteurs d’activité dans l’entretien et le nettoyage de leurs locaux.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Atmos Proprete Services Associesatmos.fr HQ: Angers, FranceReported employees: 11-50 | Angers, France | 11-50 | Exact match | 56 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Corsercorser.fr HQ: Quimper, FranceReported employees: 201-500 | Quimper, France | 201-500 | Exact match | 52 contacts → |
“Plus de 90% des dirigeants estiment que la propreté des locaux est le reflet de l’entreprise auprès des salariés, clients, fournisseurs, partenaires financiers et conseils.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | JBS Propretejbs-proprete.fr HQ: St Pair Sur Mer, FranceReported employees: 51-200 | St Pair Sur Mer, France | 51-200 | Exact match | 47 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Vêpresvepres.fr HQ: Claix, FranceReported employees: 51-200 | Claix, France | 51-200 | Exact match | 45 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Symbiose Environnementsymbiose-environnement.com HQ: Change, FranceReported employees: 11-50 | Change, France | 11-50 | Exact match | 43 contacts → |
“Distribution of mobiles Clean in Place systems form Packo, isolators for stérility testing from Eurobioconcept, services of maintenance from Decste, identification and destruction…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | 2ms Nettoyage2ms-nettoyage.fr HQ: Valence, FranceReported employees: 201-500 | Valence, France | 201-500 | Exact match | 40 contacts → |
“2mS est une entreprise de propreté implantée depuis 25 ans en Drôme, Ardèche et sud Isère.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Fily Nettoyagefilynettoyage.fr HQ: Gouesnou, FranceReported employees: 201-500 | Gouesnou, France | 201-500 | Exact match | 39 contacts → |
“Entreprise de nettoyage implantée à Brest et Morlaix, Fily Nettoyage est spécialisée dans l’entretien de locaux pour les professionnels.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Clean Serviceclean-service.fr HQ: Saint-ouen-l'aumône, FranceReported employees: 501-1,000 | Saint-ouen-l'aumône, France | 501-1,000 | Exact match | 38 contacts → |
“Clean Service créée en 1975, a su devenir au fil des années, une entreprise reconnue dans le milieu de la propreté.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Propreté 2000proprete2000.fr HQ: Thourotte, FranceReported employees: 201-500 | Thourotte, France | 201-500 | Exact match | 37 contacts → |
“Société spécialisée dans le nettoyage et l’entretien des bâtiments professionnels et industriels avec comme maîtres mots : sécurité et qualité, aujourd’hui Propreté c’est - 397…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | ADN Propretéadn-proprete.com HQ: Fontaine, FranceReported employees: 501-1,000 | Fontaine, France | 501-1,000 | Exact match | 33 contacts → |
“Fort de ses nombreuses années d’expérience, le Groupe ADN est devenu le partenaire indispensable pour l’entretien de vos espaces de vie et de travail.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Cleansoft Services & Solutionscleansoft.fr HQ: Aubagne, FranceReported employees: 11-50 | Aubagne, France | 11-50 | Exact match | 32 contacts → |
“Cleansoft est une société spécialisée dans le Maintien des Conditions Opérationnelles de vos Infrastructures Informatiques & Télécoms et plus particulièrement dans l'Entretien, la…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Triangle Propretétriangle-proprete.com HQ: Morlaàs, FranceReported employees: 201-500 | Morlaàs, France | 201-500 | Exact match | 30 contacts → |
“Depuis sa création, Triangle Propreté a su garder son authenticité.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | AQSaqs.fr HQ: Saint-grégoire, FranceReported employees: 11-50 | Saint-grégoire, France | 11-50 | Exact match | 29 contacts → |
“Spécialiste de l’hygiène de l’air & de l’expertise aéraulique AQS accompagne les entreprises privées et les collectivités dans la maîtrise de la qualité de l’air intérieur…” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | ECPecp-cleaning.com HQ: Montpellier, FranceReported employees: 51-200 | Montpellier, France | 51-200 | Exact match | 25 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 · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Chronoproprechronopropre.net HQ: Saint-grégoire, FranceReported employees: 51-200 | Saint-grégoire, France | 51-200 | Exact match | 22 contacts → |
“Basé à Rennes, Chronopropre accompagne les entreprises privées et les institutions publiques dans l’entretien, l’hygiène et la valorisation de leurs espaces de travail.” Recorded description excerpt · October 23, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 631 company matches
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Cleanroom cleaning & maintenance companies: dataset insights
October 23, 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
619 records in the displayed employee bands.
12 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 631 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: October 23, 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 & maintenance companies?
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 & maintenance companies did RevenueBase find based in France?
The saved snapshot records 631 matching company records, 8,589 tracked contacts and 812 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: October 23, 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 cleaning & maintenance companies by geography
- Cleanroom cleaning & maintenance companies based in Toronto, Canada
- Cleanroom cleaning & maintenance companies based in Hamburg, Germany
- Cleanroom cleaning & maintenance companies based in London, United Kingdom
- Cleanroom cleaning & maintenance companies based in Atlanta, United States
- Cleanroom cleaning & maintenance companies based in Chicago, United States
- Cleanroom cleaning & maintenance companies based in Dallas, United States
- Cleanroom cleaning & maintenance companies based in Houston, United States
- Cleanroom cleaning & maintenance companies based in New York, United States
- Cleanroom cleaning & maintenance companies based in San Diego, United States
- Cleanroom cleaning & maintenance companies based in Argentina
- Cleanroom cleaning & maintenance companies based in Australia
- Cleanroom cleaning & maintenance companies based in Belgium
Cite this list
RevenueBase Data Team. Top 25 cleanroom cleaning & maintenance companies based in France. Snapshot: October 23, 2026. https://revenuebase.ai/companies/cleanroom-cleaning-maintenance-companies/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 & maintenance companies based in Toronto, Canada
- Cleanroom cleaning & maintenance companies based in Hamburg, Germany
- Cleanroom cleaning & maintenance companies based in London, United Kingdom
- Cleanroom cleaning & maintenance companies based in Atlanta, United States
- Cleanroom cleaning & maintenance companies based in Chicago, United States
- Cleanroom cleaning & maintenance companies based in Dallas, United States