Company lists · Data refreshed October 2026

Top 25 Medical laboratory testing services based in France

RevenueBase identified 164 company matches for medical laboratory testing services associated with France as of October 2026 and tracks 9,629 professional contacts across them, including 2,636 with verified work emails. Paris is the largest hub.

This list covers company matches for medical laboratory testing 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 October 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 18, 2026 How this list was built
164Companies
9,629Contacts tracked
2,636Verified emails
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The 25 largest medical laboratory testing services based in France

Ranked by team size
Top 25 of 164 company matches for medical laboratory testing services based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSt.-ouen, FranceHQ recorded Oct 18, 202610001+2,139 contacts →

Exact match

“Premier groupement de laboratoires détenu et dirigé exclusivement par des biologistes, dont la connaissance métier et le professionnalisme constituent sa force.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchMontpellier, FranceHQ recorded Oct 18, 20265,001-10,0001,100 contacts →

Exact match

“Chaque jour, 100 patients sont pris en charge par un laboratoire INOVIE.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchLyon, FranceHQ recorded Oct 18, 2026501-1,000740 contacts →

Exact match

“European leader in the sector of specialized medical pathology, Eurofins Biomnis carries out over analyses per day from a range of over 2,500 available tests, including…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchIssy Les Moulineaux, FranceHQ recorded Oct 18, 202610001+478 contacts →

Exact match

“Cerba HealthCare, a leading player in medical diagnosis, aims to support the evolution of health systems towards more prevention.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchFranceHQ recorded Oct 18, 20261,001-5,000426 contacts →

Exact match

“SYNLAB France est un réseau de laboratoires de biologie médicale, filiale du groupe SYNLAB International, leader européen des services de diagnostic médical.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchFréjus, FranceHQ recorded Oct 18, 2026501-1,000348 contacts →

Exact match

“Leader en France, Medipath est un acteur de référence sur le plan national dans le dépistage et le diagnostic des pathologies, notamment en cancérologie.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchFrépillon, FranceHQ recorded Oct 18, 2026501-1,000329 contacts →

Exact match

“FR// Créé en 1967, accrédité selon la norme NF ISO 15189 depuis CERBA est le leader européen de la biologie médicale spécialisée.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchCoquelles, FranceHQ recorded Oct 18, 2026501-1,000284 contacts →

Exact match

“BIOPATH Laboratoires est un groupe indépendant de laboratoires de biologie médicale implanté dans la région des Hauts-de-France.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchMetz, FranceHQ recorded Oct 18, 2026501-1,000217 contacts →

Exact match

“BIOGROUP LORRAINE est un laboratoire multi-sites privé exerçant dans le domaine de la biologie médicale.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchRoissy Cdg, FranceHQ recorded Oct 18, 202651-200187 contacts →

Exact match

“Sysmex France is the french affiliate of Sysmex Corporation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchClichy, FranceHQ recorded Oct 18, 20261,001-5,000178 contacts →

Exact match

“Fondé en 2001, Unilabs France est aujourd’hui un acteur majeur de la biologie médicale en France.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchCharenton-le-pont, FranceHQ recorded Oct 18, 2026201-500124 contacts →

Exact match

“Biopath is a leading provider of diagnostic testing based in France.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchBrumath, FranceHQ recorded Oct 18, 2026201-500121 contacts →

Exact match

“Les laboratoires indépendants BIOLIA, BIORHIN et ANALYSIS ont uni leurs forces pour ne former plus qu'un.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchMontargis, FranceHQ recorded Oct 18, 2026501-1,00091 contacts →

Exact match

“Le groupe MLab comprend les laboratoires BIO+, CBSV (Centre de Biologie Seine Vexin), LA SCALA, MEDI+, MEDIBIOLab et MEDICABIO.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchAngers, FranceHQ recorded Oct 18, 2026201-50080 contacts →

Exact match

“LabOuest est un laboratoire de Biologie médicale indépendant situé en Pays de la Loire.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchRennes, FranceHQ recorded Oct 18, 202651-20075 contacts →

Exact match

“Ouest Pathologie - se définit comme un acteur de référence de la filière de cancérologie et un acteur de plan national de l’Anatomie et Cytologie pathologiques- se consacre à…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchOraison, FranceHQ recorded Oct 18, 202651-20072 contacts →

Exact match

“Experte en microbiologie et physico-chimie, Albhades accompagne depuis 2001 les industries des produits de santé (pharmaceutiques, dispositifs médicaux, cosmétiques), l'industrie…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchJanze, FranceHQ recorded Oct 18, 202651-20070 contacts →

Exact match

“Né de l'union de LILLAB (Châteaugiron-35) et URCIL (Carhaix-29), deux entreprises reconnues pour leur savoir-faire et leur fiabilité, LABORATOIRE MYLAB se positionne aujourd'hui…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchBellegarde, FranceHQ recorded Oct 18, 202651-20069 contacts →

Exact match

“Laboratoire d'analyse microbiologique des produits de santé.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchPessac, FranceHQ recorded Oct 18, 2026201-50057 contacts →

Exact match

“Issu de regroupements successifs d’indépendants de la profession dans le Sud-Ouest de la France, EXALAB fait aujourd’hui partie des acteurs majeurs nationaux de la biologie…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchLyon, FranceHQ recorded Oct 18, 202611-5050 contacts →

Exact match

“Kantysbio est un réseau de laboratoires d’analyses médicales d’un tout nouveau genre, qui se développe autour des fondements suivants - Proximité : avec des analyses réalisées sur…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchCholet, FranceHQ recorded Oct 18, 202651-20044 contacts →

Exact match

“XLABS : Votre laboratoire médical de proximité et d'excellence XLABS est une structure indépendante entièrement détenue par des biologistes médicaux passionnés et investis au sein…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchMassy, FranceHQ recorded Oct 18, 202651-20044 contacts →

Exact match

“Unilabs Praxea est un laboratoire de Pathologie mettant l'Expertise de ses médecins au Service des patients et du personnel médical.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchPoisy, FranceHQ recorded Oct 18, 202651-20039 contacts →

Exact match

“Le Laboratoire BIO-VAL est une structure indépendante qui appartient à 100% aux biologistes médicaux exerçant dans les différents sites.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchMelun, FranceHQ recorded Oct 18, 202611-5034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 164 medical laboratory testing services based in France

See the full list, filter by size, metro and specialty, and access 2,636 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical laboratory testing services based in France at a glance

As of Oct 18, 2026
27.4%Verified-email coverage
58.7Average contacts per company
51-200Median size (employees)
7.3%Largest-city concentration · Paris
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
42
51-200
52
201-500
16
501-1,000
6
1,001-5,000
6
5,001-10,000
1
10001+
2

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 164 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 “medical laboratory testing 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 2,636 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 18, 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 “medical laboratory testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical laboratory testing services are there based in France?

RevenueBase identified 164 company matches for medical laboratory testing services 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?

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

Which city has the most medical laboratory testing services?

Paris leads with 12 company records, followed by Lyon (4) and Annonay (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,636 professional contacts with verified work emails tracked across these 164 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 18, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.