Company lists · Data refreshed September 2026

Top 25 Calibration instrument manufacturers based in France

Name: Calibration instrument manufacturers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 117 companies tracked

RevenueBase identified 117 calibration instrument manufacturers headquartered in France as of September 2026 and tracks 5,001 professional contacts across them, including 1,800 with verified work emails. Paris is the largest hub.

This list covers calibration instrument manufacturers 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

117Companies

5,001Contacts tracked

1,800Verified emails

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The 25 largest calibration instrument manufacturers based in France

Ranked by team size

Top 25 of 117 calibration instrument manufacturers 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 calibration instrument manufacturers: 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	Trescal	Strong evidence	Paris, FranceHQ checked Sep 30, 2026	5,001-10,000	3,389 contacts →
	Strong evidence “As the global leader in calibration services, we provide precision calibration expertise in every industry, geography and instrument across the world.” Source: RevenueBase Database · checked Sep 30, 2026
2	Chauvin Arnoux	Indirect evidence	Asnieres-Sur-Seine, FranceHQ checked Sep 30, 2026	501-1,000	251 contacts →
	Indirect evidence “Chauvin Arnoux est un groupe industriel qui dispose aujourd'hui d'une offre produits complète dans le domaine de la mesure.” Source: RevenueBase Database · checked Sep 30, 2026
3	Mitutoyo France	Indirect evidence	Roissy-En-France, FranceHQ checked Sep 30, 2026	51-200	76 contacts →
	Indirect evidence “Thanks to its dynamic research and development effort associated with a high-performance production tool, MITUTOYO – founded in 1934 – has become the worldwide specialist in…” Source: RevenueBase Database · checked Sep 30, 2026
4	Vega France	Indirect evidence	Nordhouse, FranceHQ checked Sep 30, 2026	11-50	71 contacts →
	Indirect evidence “VEGA is a world leader in the area of level and pressure measurement.” Source: RevenueBase Database · checked Sep 30, 2026
5	Georgin	Indirect evidence	Châtillon, FranceHQ checked Sep 30, 2026	51-200	67 contacts →
	Indirect evidence “Since its foundation in 1939, GEORGIN has built a tradition for uncompromising quality in all its products.” Source: RevenueBase Database · checked Sep 30, 2026
6	SOPAC	Indirect evidence	Argenteuil, FranceHQ checked Sep 30, 2026	11-50	66 contacts →
	Indirect evidence “Sopac, au service de la sécurité sanitaire de vos produits Avec son savoir-faire centré autour des problématiques HACCP et de maîtrise sanitaire, Sopac propose une large gamme de…” Source: RevenueBase Database · checked Sep 30, 2026
7	Anton Paar France	Indirect evidence	Les Ulis, FranceHQ checked Sep 30, 2026	11-50	55 contacts →
	Indirect evidence “Leader du marché mondial avec les appareils destinés à la mesure de la masse volumique et de la concentration ainsi qu'à la rhéométrie et à la mesure du CO2.” Source: RevenueBase Database · checked Sep 30, 2026
8	Aserti Metrology	Indirect evidence	Sucy-en-brie, FranceHQ checked Sep 30, 2026	51-200	54 contacts →
	Indirect evidence “ASERTI Metrology et MI Métrologie assurent la conformité de vos appareils de mesure, quelle que soit leur marque, selon les spécifications constructeur ou vos propres exigences.” Source: RevenueBase Database · checked Sep 30, 2026
9	C2ai Instrumentation ET Régulation DES Fluides	Indirect evidence	Decines Charpieu, FranceHQ checked Sep 30, 2026	11-50	43 contacts →
	Indirect evidence “C2AI, c’est 35 ans d’expertise, 45 collaborateurs passionnés et une mission : garantir la précision et la performance des installations industrielles.” Source: RevenueBase Database · checked Sep 30, 2026
10	Alliantech	Indirect evidence	Toulouse, FranceHQ checked Sep 30, 2026	11-50	35 contacts →
	Indirect evidence “Alliantech est un acteur de premier rang dans la fourniture de capteurs, systèmes d’acquisitions, moyens d’essais et moyens d’étalonnages.” Source: RevenueBase Database · checked Sep 30, 2026
11	Wilmart	Indirect evidence	Libercourt, FranceHQ checked Sep 30, 2026	11-50	33 contacts →
	Indirect evidence “Wilmart a été fondée en 1982 à Maubeuge.” Source: RevenueBase Database · checked Sep 30, 2026
12	Delta MU	Indirect evidence	Cournon D'auvergne, FranceHQ checked Sep 30, 2026	11-50	31 contacts →
	Indirect evidence “Services and softwares designed for metrology Established since 1998 in Clermont-Ferrand (France), Delta Mu develops high quality services and softwares for the management and…” Source: RevenueBase Database · checked Sep 30, 2026
13	Aoip SAS	Partial evidence	Ris Orangis, FranceHQ checked Sep 30, 2026	11-50	31 contacts →
	Partial evidence “Established in 1896 in the nearby of Paris, France, AOIP, a ASGARD group company, designs, manufactures and markets a wide range of solutions in two different core activities…” Source: RevenueBase Database · checked Sep 30, 2026
14	MCE Metrology	Indirect evidence	Publier, FranceHQ checked Sep 30, 2026	11-50	26 contacts →
	Indirect evidence “Depuis plus de 30 ans, MCE Metrology est spécialisée dans la métrologie industrielle.” Source: RevenueBase Database · checked Sep 30, 2026
15	Dimelco	Partial evidence	Fretin, FranceHQ checked Sep 30, 2026	11-50	24 contacts →
	Partial evidence “Depuis 1979, Dimelco propose des instruments de mesure à usage industriel en sélectionnant les meilleures marques et produits dans le monde entier.” Source: RevenueBase Database · checked Sep 30, 2026
16	TEI	Partial evidence	Ivry-la-bataille, FranceHQ checked Sep 30, 2026	11-50	21 contacts →
	Partial evidence “TEI développe et fabrique une large gamme de capteurs (pression, force, couple), d’instrumentation, de bancs d’essais et d’étalonnage.” Source: RevenueBase Database · checked Sep 30, 2026
17	LAB Services	Indirect evidence	Valence, FranceHQ checked Sep 30, 2026	11-50	19 contacts →
	Indirect evidence “Nous intervenons sur de nombreux marchés : imprimerie, aéronautique, mécanique générale, automobile, peinture, plastique, cosmétiques,… Quelle que soit la marque de vos…” Source: RevenueBase Database · checked Sep 30, 2026
18	STIL	Partial evidence	Vaux-le-pénil, FranceHQ checked Sep 30, 2026	11-50	15 contacts →
	Partial evidence “For more than 70 years, our expert company in measuring instruments, is the French thermometer specialist thanks to a recognized know-how in glass blowing and market expertise.” Source: RevenueBase Database · checked Sep 30, 2026
19	Mestrole	Indirect evidence	Jarny, FranceHQ checked Sep 30, 2026	11-50	14 contacts →
	Indirect evidence “Dans le respect de la sécurité, de l’environnement et de vos installations, les équipes Mestrole interviennent depuis plus de 40 ans dans le domaine de la métrologie sur les sites…” Source: RevenueBase Database · checked Sep 30, 2026
20	Groupe Afriso Velta Eurojauge	Indirect evidence	Furdenheim, FranceHQ checked Sep 30, 2026	11-50	13 contacts →
	Indirect evidence “Groupe Afriso, l’expertise professionnelle en génie climatique et systèmes de chauffage Des valeurs inchangées qui s’appuient sur l’innovation à travers 150 ans d’histoire Fondé…” Source: RevenueBase Database · checked Sep 30, 2026
21	METRA	Indirect evidence	Jarny, FranceHQ checked Sep 30, 2026	11-50	12 contacts →
	Indirect evidence “Créée en 1952 et intégrée dans le groupe MPH Energie en 2018, METRA est présente dans toutes les branches de l'industrie et s'affirme comme un spécialiste reconnu en matière de…” Source: RevenueBase Database · checked Sep 30, 2026
22	Baron SAS	Partial evidence	Alençon, FranceHQ checked Sep 30, 2026	11-50	12 contacts →
	Partial evidence “La société BARON SAS fabrique et commercialise des instruments de mesure, de surveillance et d’enregistrement de température pour le contrôle de la chaîne du froid, des process de…” Source: RevenueBase Database · checked Sep 30, 2026
23	JM Concept SA	Indirect evidence	Brignais, FranceHQ checked Sep 30, 2026	11-50	11 contacts →
	Indirect evidence “JM Concept SA is an electrical/electronic manufacturing company based out of 18 Chemin des Tard-venus, 69530, Brignais, RA, France.” Source: RevenueBase Database · checked Sep 30, 2026
24	Metro SA	Partial evidence	74420 - St Andre De Boege, FranceHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “Created in 1986 Metro is a French innovative company which develops, manufacture and commercialize a wide range of high quality products for dimensional control.” Source: RevenueBase Database · checked Sep 30, 2026
25	TRI Pesage Service	Partial evidence	Paris, FranceHQ checked Sep 30, 2026	11-50	11 contacts →
	Partial evidence “TRI PESAGE SERVICE est spécialiste sur toute la France- Contrôle d'instruments de pesage IPFA - Primitive et Périodique IPFNA - Périodique - Contrôle de détecteurs de Métaux…” 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: calibration instrument manufacturers. 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 calibration instrument manufacturers.
Partial evidence: Its own public description names part of calibration instrument manufacturers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name calibration instrument manufacturers. 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 25 of 117 calibration instrument manufacturers based in France

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Calibration instrument manufacturers based in France at a glance

As of Sep 30, 2026

36.0%Verified-email coverage

42.7Average contacts per company

11-50Median size (employees)

6.0%Largest-city concentration · Paris

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 117 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 calibration instrument manufacturers, 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 “calibration instrument manufacturers”. 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 calibration instrument manufacturers), 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 calibration instrument manufacturers, 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, 1,800 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 calibration instrument manufacturers, 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 calibration instrument manufacturers are there based in France?

RevenueBase identified 117 calibration instrument manufacturers 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?

Trescal, headquartered in Paris, tops this list with the largest team on record.

Which city has the most calibration instrument manufacturers?

Paris leads with 7 headquartered companies, followed by Marnaz (3) and Jarny (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 1,800 verified decision-maker contacts tracked across these 117 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.