Company lists · Data refreshed September 2026

Top 23 Aerospace quality testing services based in France

Name: Aerospace quality testing services based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 72 companies tracked

RevenueBase identified 72 aerospace quality testing services headquartered in France as of September 2026 and tracks 11,148 professional contacts across them, including 2,697 with verified work emails. Toulouse is the largest hub.

This list covers aerospace quality testing services headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review

72Companies

11,148Contacts tracked

2,697Verified emails

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The 23 largest aerospace quality testing services based in France

Ranked by team size

Top 23 of 72 aerospace quality testing services based in France, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aerospace quality testing services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Socotec	Indirect evidence	Guyancourt, FranceHQ checked Sep 30, 2026	10001+	5,715 contacts →
	Indirect evidence “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!” Source: RevenueBase Database · checked Sep 30, 2026
2	TRIGO	Strong evidence	Nanterre, FranceHQ checked Sep 30, 2026	10001+	3,572 contacts →
	Strong evidence “QUALITY ALONG THE SUPPLY CHAIN Founded in 1997, TRIGO Group is a multinational company providing quality solutions for the automotive, aerospace and other transport industries.” Source: RevenueBase Database · checked Sep 30, 2026
3	Filab SAS	Indirect evidence	Saint-apollinaire, FranceHQ checked Sep 30, 2026	51-200	118 contacts →
	Indirect evidence “FILAB is an independent laboratory, specializing in the fields of chemistry and materials.” Source: RevenueBase Database · checked Sep 30, 2026
4	Kereval	Partial evidence	Thorigné Fouillard (rennes), FranceHQ checked Sep 30, 2026	51-200	69 contacts →
	Partial evidence “KEREVAL laboratoire indépendant d’ingénierie de tests, est reconnu comme un des spécialistes de la qualité logicielle.” Source: RevenueBase Database · checked Sep 30, 2026
5	Mécanique Générale Langroise	Indirect evidence	Saints-geosmes, FranceHQ checked Sep 30, 2026	11-50	59 contacts →
	Indirect evidence “CERTIFIE EN 9100 version 2010 CERTIFIE ISO 9001 version 2015” Source: RevenueBase Database · checked Sep 30, 2026
6	Sirac.Sa GIE Horus	Indirect evidence	Maurepas, FranceHQ checked Sep 30, 2026	201-500	48 contacts →
	Indirect evidence “Contrôle par radiographie (RT), ressuage (PT), magnétoscopie (MT), ultrasons (UT), Courants de Foucault (ET), Métrologie dimensionnelle, Métrologie tridimensionnelle, Inspection.” Source: RevenueBase Database · checked Sep 30, 2026
7	Zwickroell France	Indirect evidence	Metz, FranceHQ checked Sep 30, 2026	51-200	31 contacts →
	Indirect evidence “ZwickRoell est le leader mondial pour la fourniture de systèmes d’essais sur matériaux.” Source: RevenueBase Database · checked Sep 30, 2026
8	Certis	Partial evidence	Le Rheu, FranceHQ checked Sep 30, 2026	11-50	31 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
9	R&r Consulting	Partial evidence	Toulouse, FranceHQ checked Sep 30, 2026	11-50	30 contacts →
	Partial evidence “R&R Consulting provides expert support to secure and accelerate the certification of organisations, aircraft and equipment across the Aerospace & Defence industry- Organisation…” Source: RevenueBase Database · checked Sep 30, 2026
10	Groupe 6napse	Partial evidence	Val-de-reuil, FranceHQ checked Sep 30, 2026	51-200	29 contacts →
	Partial evidence “The 6NAPSE Group is testing laboratory with engineering expertise.” Source: RevenueBase Database · checked Sep 30, 2026
11	Ateq Aviation	Indirect evidence	Les Clayes-sous-bois, FranceHQ checked Sep 30, 2026	201-500	23 contacts →
	Indirect evidence “ATEQ Aviation is a worldwide manufacturer of automated testers for all types of aircrafts, In order to assist aviation manufacturing and maintenance.” Source: RevenueBase Database · checked Sep 30, 2026
12	Elemca	Indirect evidence	Ramonville-saint-agne, FranceHQ checked Sep 30, 2026	11-50	21 contacts →
	Indirect evidence “Our core business Analyses & Expertise, private Laboratory (Key partner : CNES, Toulouse) Our markets - Microtechnologies : MEMS et semiconductor devices - Embedded systems …” Source: RevenueBase Database · checked Sep 30, 2026
13	ACL Services	Indirect evidence	Le Havre, FranceHQ checked Sep 30, 2026	1,001-5,000	18 contacts →
	Indirect evidence “Assistance technique réglementaire Contrôle non destructif Laboratoire essais mécaniques, métallurgiques et la métrologie ACL SERVICES est doté de techniciens en contrôle pour…” Source: RevenueBase Database · checked Sep 30, 2026
14	Institut Mecasem	Partial evidence	Ostwald, FranceHQ checked Sep 30, 2026	11-50	14 contacts →
	Partial evidence “MECASEM est votre prestataire qualité incontournable.” Source: RevenueBase Database · checked Sep 30, 2026
15	Sico Services	Partial evidence	Saint-jory, FranceHQ checked Sep 30, 2026	1-10	11 contacts →
	Partial evidence “SICO SAS, an inspection and testing company based in Occitanie, was established to meet the needs of demanding industries by providing flexibility, expertise, and tailored…” Source: RevenueBase Database · checked Sep 30, 2026
16	Atlas NDT	Indirect evidence	Nantes, FranceHQ checked Sep 30, 2026	1-10	10 contacts →
	Indirect evidence “Dans l'Aéronautique, vos besoins sont uniques.” Source: RevenueBase Database · checked Sep 30, 2026
17	ABC	Indirect evidence	Châtellerault, FranceHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
18	Tecnea Inspection	Indirect evidence	Fresnes Cedex, FranceHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “TECNEA Inspection is a subsidiary dedicated to the inspection of the Cemafroid-Tecnea group, expert in cold, air conditioning and refrigeration for more than 70 years.” Source: RevenueBase Database · checked Sep 30, 2026
19	Vitess	Indirect evidence	Dolomieu, FranceHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 30, 2026
20	Esthoa	Indirect evidence	Geispolsheim, FranceHQ checked Sep 30, 2026	1-10	5 contacts →
	Indirect evidence “Fort de notre expérience de 10 années dans le domaine de l’amiante (détection des pathologies du bâti, réalisation de repérage amiante avant travaux et démolition), nous avons…” Source: RevenueBase Database · checked Sep 30, 2026
21	Laboratoire Effitech	Indirect evidence	Issoudun, FranceHQ checked Sep 30, 2026	1-10	4 contacts →
	Indirect evidence “EFFiTECH est un laboratoire d’essais indépendant situé à Issoudun, en région Centre.” Source: RevenueBase Database · checked Sep 30, 2026
22	Environne Tech	Indirect evidence	Bourgoin Jallieu, FranceHQ checked Sep 30, 2026	11-50	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
23	Tabseer Europe	Indirect evidence	Saint Ouen, FranceHQ checked Sep 30, 2026	11-50	3 contacts →
	Indirect evidence “Société de certification et d'inspection, TABSEER votre partenaire de confiance” Source: RevenueBase Database · checked Sep 30, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: aerospace quality testing services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names aerospace quality testing services.
Partial evidence: Its own public description names part of aerospace quality testing services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace quality testing services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 23 of 72 aerospace quality testing services based in France

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Aerospace quality testing services based in France at a glance

As of Sep 30, 2026

24.2%Verified-email coverage

154.8Average contacts per company

11-50Median size (employees)

4.2%Largest-city concentration · Toulouse

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

10001+

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 72 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among aerospace quality testing services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “aerospace quality testing services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names aerospace quality testing services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among aerospace quality testing services, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,697 across the full list. 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 September 30, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names aerospace quality testing services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many aerospace quality testing services are there based in France?

RevenueBase identified 72 aerospace quality testing services headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Socotec, headquartered in Guyancourt, tops this list with the largest team on record.

Which city has the most aerospace quality testing services?

Toulouse leads with 3 headquartered companies, followed by Blagnac (2) and Le Rheu (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,697 verified decision-maker contacts tracked across these 72 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 30, 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 Smart Search, 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.