Company lists · Data refreshed November 2026

Top 25 Professional testing services based in France

RevenueBase identified 74 company matches for professional testing services associated with France as of November 2026 and tracks 11,114 professional contacts across them, including 2,433 with verified work emails. Paris is the largest hub.

This list covers company matches for professional 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
74Companies
11,114Contacts tracked
2,433Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest professional testing services based in France

Ranked by team size
Top 25 of 74 company matches for professional testing services based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchGuyancourt, FranceHQ recorded Nov 6, 202610001+6,301 contacts →

Exact match

“SOCOTEC ranks in the Top 10 Best Workplaces® 2025 (category:>2500 employees) and is once again certified Great Place to Work® in 2025, across 18 countries!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMontigny Le Bretonneux, FranceHQ recorded Nov 6, 2026501-1,000471 contacts →

Exact match

“We provide global testing services for automotive, aeronautic & defence industries : we perform environmental, mechanical, EMC and electrical tests.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNantes, FranceHQ recorded Nov 6, 20261,001-5,000322 contacts →

Exact match

“Véritable partenaire de la filière Agroalimentaire, Eurofins Analyses Alimentaires France propose des solutions d’analyses, d’expertise, d’audits et de formation afin d’assurer la…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchFontenay-aux-roses, FranceHQ recorded Nov 6, 2026201-500197 contacts →

Exact match

“As a preferred partner in compliance for the marketing and promotion of your electrical and electronic products, LCIE Bureau Veritas supports you from the development phase…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParis, FranceHQ recorded Nov 6, 202651-200140 contacts →

Exact match

“B/acceptance est un cabinet pur player du test fondé en 2011 et principalement orienté sur l’univers digital (e-commerce, luxe et santé)- Une approche focalisée Business…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchYerres, FranceHQ recorded Nov 6, 202611-5081 contacts →

Exact match

“est leader du test psychotechnique dans le cadre de la récupération du permis de conduire en cas d’annulation, de suspension et d'invalidation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchThorigné Fouillard (rennes), FranceHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“KEREVAL laboratoire indépendant d’ingénierie de tests, est reconnu comme un des spécialistes de la qualité logicielle.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSaint-brieuc, FranceHQ recorded Nov 6, 2026501-1,00043 contacts →

Exact match

“FoodChain ID is a leading provider of technology-enabled, integrated testing, certification, and technical services solutions that enable our customers to meet the global food…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAsnières-sur-seine, FranceHQ recorded Nov 6, 202651-20042 contacts →

Exact match

“La passion du Digital Testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLe Rheu, FranceHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“CERTIS est d’abord une entreprise où travaillent des femmes et des hommes compétents et motivés par le développement économique, la vie des entreprises et leurs enjeux, la qualité…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMetz, FranceHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“ZwickRoell est le leader mondial pour la fourniture de systèmes d’essais sur matériaux.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVal-de-reuil, FranceHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“The 6NAPSE Group is testing laboratory with engineering expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchLe Havre, FranceHQ recorded Nov 6, 20261,001-5,00021 contacts →

Exact match

“Assistance technique réglementaire Contrôle non destructif Laboratoire essais mécaniques, métallurgiques et la métrologie ACL SERVICES est doté de techniciens en contrôle pour…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMarseille, FranceHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“StarDust supports its customers throughout the process of creating and launching their digital solutions (mobile apps, websites, other technologies).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchValenciennes, FranceHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Mechanical test center specialized in safety, comfort, fatigue and reliability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchParis, FranceHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“SINEXT Consulting offers complete, integrated, results oriented testing solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChâtellerault, FranceHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“ABC société spécialisée initialement dans l’ingénierie, la fabrication, la maintenance et les services de bancs d’essais dans les mondes de l’aéronautique, de la défense, et du…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBourgoin Jallieu, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLesquin, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“ByExpert est une société indépendante qui réalise des essais en laboratoire, des audits, du conseil et de la veille réglementaire.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMalakoff, FranceHQ recorded Nov 6, 202611-509 contacts →

Exact match

“DSY CONSULTING est une ESN, spécialisée dans la qualité logicielle, Notre objectif repose sur une croissance partagée, où nous considérons que le succès des clients et…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDolomieu, FranceHQ recorded Nov 6, 202611-506 contacts →

Exact match

“VITESS, votre centre d’essais mécaniques, climatiques, physico-chimiques et hydrauliques « Notre mission est d’intervenir dans les phases de conception, d’industrialisation ou de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVillepinte, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“LA QUALITE AU SERVICE DU CONTRÔLE NON DESTRUCTIF Situé au cœur du premier Parc d’Affaires Européen, NDT Inspections bénéficie d’une situation idéale permettant de mieux…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchReyrieux, FranceHQ recorded Nov 6, 20261-106 contacts →

Exact match

“L'entreprise ERC BTP réalise des essais et des contrôles dans le BTP en laboratoire et sur chantiers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRennes, FranceHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Chez YesWeLab, nous proposons des services d'essais et d'analyses pour tous types de matériaux, produits ou substances alimentaires, animales, et cosmétiques.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIssoudun, FranceHQ recorded Nov 6, 20261-104 contacts →

Exact match

“EFFiTECH est un laboratoire d’essais indépendant situé à Issoudun, en région Centre.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 74 professional testing services based in France

See the full list, filter by size, metro and specialty, and access 2,433 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Professional testing services based in France at a glance

As of Nov 6, 2026
21.9%Verified-email coverage
150.2Average contacts per company
11-50Median size (employees)
10.8%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
20
51-200
11
201-500
4
501-1,000
4
1,001-5,000
2
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 74 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 “professional 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 2,433 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 “professional testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional testing services are there based in France?

RevenueBase identified 74 company matches for professional testing 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?

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

Which city has the most professional testing services?

Paris leads with 8 company records, followed by Le Rheu (3) and Lille (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 2,433 professional contacts with verified work emails tracked across these 74 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 74 professional testing services based in France. Start with a free account, no credit card.

Download this list →

Related lists

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.