Company lists · Data refreshed September 2026

Top 25 Factory maintenance and repair contractors based in France

Name: Factory maintenance and repair contractors based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 235 companies tracked

RevenueBase identified 235 factory maintenance and repair contractors headquartered in France as of September 2026 and tracks 1,954 professional contacts across them, including 397 with verified work emails. Bordeaux is the largest hub.

This list covers factory maintenance and repair contractors 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 16, 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 16, 2026 86% judged on-target in blind review

235Companies

1,954Contacts tracked

397Verified emails

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The 25 largest factory maintenance and repair contractors based in France

Ranked by team size

Top 25 of 235 factory maintenance and repair contractors based in France, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to factory maintenance and repair contractors: 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	Fives Maintenance	Partial evidence	Montévrain, FranceHQ checked Sep 16, 2026	501-1,000	416 contacts →
	Partial evidence “Spécialiste de la maintenance industrielle depuis plus de vingt ans, Fives intervient dans le cadre de contrats à obligation de résultats pour assurer la maintenance préventive…” Source: RevenueBase Database · checked Sep 16, 2026
2	Aserti Electronic	Partial evidence	Vannes, FranceHQ checked Sep 16, 2026	201-500	117 contacts →
	Partial evidence “ASERTI Electronic est une société spécialisée dans la maintenance d’équipements industriels électroniques et de systèmes d’entraînements.” Source: RevenueBase Database · checked Sep 16, 2026
3	Chaplain	Partial evidence	Rennes, FranceHQ checked Sep 16, 2026	51-200	94 contacts →
	Partial evidence “Chaplain est un spécialiste de la maintenance industrielle et de la mécanique générale - réparation d’équipements mécaniques, réparation et rectification de moteurs et de…” Source: RevenueBase Database · checked Sep 16, 2026
4	Sunaero MRO & Services	Indirect evidence	63100, FranceHQ checked Sep 16, 2026	51-200	74 contacts →
	Indirect evidence “Notre savoir-faire : Réparation d’éléments déposés sous PART 145, Mise à disposition de personnels (chantier extérieur, servicing), Usinage de précision, Soudure, Peinture en…” Source: RevenueBase Database · checked Sep 16, 2026
5	Ampi Agence DE Maintenance ET DE Prestations Industrielles	Partial evidence	Muizon, FranceHQ checked Sep 16, 2026	11-50	59 contacts →
	Partial evidence “Spécialisée dans la maintenance industrielle, la SAS A.M.P.I est capable de combler vos besoins en termes de maintenance préventive, curative ou améliorative sur des systèmes : •…” Source: RevenueBase Database · checked Sep 16, 2026
6	Dessindus	Partial evidence	Colmar, FranceHQ checked Sep 16, 2026	51-200	51 contacts →
	Partial evidence “Maintenance Industrielle, Mécanique Générale et Métallerie : Bureau d'étude - réalisation - pose - maintenance et développement Pôle Électrique : Tertiaire et Industriel” Source: RevenueBase Database · checked Sep 16, 2026
7	MIS Maintenance Industrielle SUR Site	Indirect evidence	Beauvais, FranceHQ checked Sep 16, 2026	51-200	37 contacts →
	Indirect evidence “Fort de son expertise dans les métiers de l'usinage, la métallerie, la mécanique et l'électricité-automatisme, M.I.S c'est l'expertise au service des industriels dans des domaines…” Source: RevenueBase Database · checked Sep 16, 2026
8	Aextis	Indirect evidence	Nonant, FranceHQ checked Sep 16, 2026	51-200	28 contacts →
	Indirect evidence “An on-site service provider committed to delivering complete solutions to meet your operational needs.” Source: RevenueBase Database · checked Sep 16, 2026
9	RMI	Partial evidence	Nomeny, FranceHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “MAINTENANCE Préventive, curative, prédictive et améliorative CONSTRUCTION, RECONSTRUCTION, MODIFICATION et RETOOLING * De la conception à l'intégration * Bureau d'études…” Source: RevenueBase Database · checked Sep 16, 2026
10	Link'alia	Partial evidence	Flers, FranceHQ checked Sep 16, 2026	51-200	16 contacts →
	Partial evidence “LINK'ALIA a été créée en 2011, elle est composée de 3 sociétés aux secteurs d’activités complémentaires - TECHMA : Spécialisée dans la maintenance mécanique et l’usinage de…” Source: RevenueBase Database · checked Sep 16, 2026
11	Groupe FLI	Partial evidence	Taverny, FranceHQ checked Sep 16, 2026	1-10	14 contacts →
	Partial evidence “Groupe spécialisé dans la maintenance industrielle, basée à : LE CLOS PRINCESSE 66 RUE DE L EGLISE, TAVERNY, France.” Source: RevenueBase Database · checked Sep 16, 2026
12	Ase-Serem Maintenance Industrielle	Partial evidence	Mérignac, FranceHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial evidence “Depuis plus de 50 ans notre société est spécialisée dans le domaine de la maintenance industrielle sur système rotatifs : bobinage moteur électrique, réparation de pompes à vide…” Source: RevenueBase Database · checked Sep 16, 2026
13	IE Résine	Partial evidence	38640, FranceHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Depuis 1987 Isère Entretien vous accompagne dans tous vos projets de maintenance de vos sites industriels - Préparation de surface et résine de sol - Application de revêtements…” Source: RevenueBase Database · checked Sep 16, 2026
14	TSI Ingénierie	Partial evidence	Montceau Les Mines, FranceHQ checked Sep 16, 2026	51-200	11 contacts →
	Partial evidence “Historiquement ancrée sur le territoire Bourgogne – Franche Comté pour proposer aux industriels des services de maintenance ponctuels ou contractualisés à l’année, TSI opère…” Source: RevenueBase Database · checked Sep 16, 2026
15	MEI Services	Partial evidence	Le Mans, FranceHQ checked Sep 16, 2026	11-50	9 contacts →
	Partial evidence “Expert en maintenance industrielle, MEI Services prend en compte vos besoins et étudie avec vous les solutions adaptées à vos équipements.” Source: RevenueBase Database · checked Sep 16, 2026
16	Loubsens	Partial evidence	Lons, FranceHQ checked Sep 16, 2026	11-50	9 contacts →
	Partial evidence “Membre du Groupe Durolage, nous sommes spécialiste en maintenance industrielle dans le grand Sud-ouest, depuis plus de 50 ans, nous répondons à vos besoins dans les domaines - des…” Source: RevenueBase Database · checked Sep 16, 2026
17	F3c Moteurs & Pompes	Partial evidence	Saint-chamond, FranceHQ checked Sep 16, 2026	11-50	7 contacts →
	Partial evidence “Nous sommes une société de maintenance industrielle spécialisée dans la vente et la réparation de moteurs électriques et des systèmes associés.” Source: RevenueBase Database · checked Sep 16, 2026
18	Soderemo	Partial evidence	Firminy, FranceHQ checked Sep 16, 2026	1-10	7 contacts →
	Partial evidence “Maintenance de machines outils d'usinage” Source: RevenueBase Database · checked Sep 16, 2026
19	Asci-Smip	Indirect evidence	Champniers, FranceHQ checked Sep 16, 2026	1-10	7 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
20	Abms64	Indirect evidence	Bayonne, FranceHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “Certifiés MASE, acteurs notoires dans le secteur de la chaudronnerie et de la mécanique, nous sommes reconnus dans la région du Pays basque et des Landes car nous fabriquons et…” Source: RevenueBase Database · checked Sep 16, 2026
21	Assistech Maintenance	Partial evidence	Neuf Mesnil, FranceHQ checked Sep 16, 2026	11-50	6 contacts →
	Partial evidence “ASSISTECH MAINTENANCE est une société de maintenance industrielle, installation et maintenance électrique, fabrication et installation d'équipements.” Source: RevenueBase Database · checked Sep 16, 2026
22	Action2maintenance	Partial evidence	Gien, FranceHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “Le cœur de notre activité est la maintenance et la conception industrielle Nous proposons des prestations dans les domaines de la mécanique, l’électrotechnique, l’automatisme et…” Source: RevenueBase Database · checked Sep 16, 2026
23	PRONK	Partial evidence	Segré, FranceHQ checked Sep 16, 2026	1-10	5 contacts →
	Partial evidence “Pronk – Expertise technique itinérante depuis 2018 Implantée dans le Segréen depuis mai 2025, la société Pronk met à votre service son savoir-faire en maintenance et dépannage…” Source: RevenueBase Database · checked Sep 16, 2026
24	SMIN	Partial evidence	Cambrai, FranceHQ checked Sep 16, 2026	1-10	4 contacts →
	Partial evidence “SMIN est une entreprise de maintenance industrielle exerçant depuis plus de 30 ans son savoir-faire dans les domaines de la tuyauterie, de la chaudronnerie et de la métallerie.” Source: RevenueBase Database · checked Sep 16, 2026
25	RPVI	Partial evidence	Saint Denis De Pile, FranceHQ checked Sep 16, 2026	11-50	3 contacts →
	Partial evidence “Spécialiste de la maintenance préventive et curative d'installations mécaniques et dans la remise en état de pompes, vannes, soupapes de sûreté et matériels de robinetterie…” Source: RevenueBase Database · checked Sep 16, 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: factory maintenance and repair contractors. 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 factory maintenance and repair contractors.
Partial evidence: Its own public description names part of factory maintenance and repair contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name factory maintenance and repair contractors. 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 235 factory maintenance and repair contractors based in France

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Factory maintenance and repair contractors based in France at a glance

As of Sep 16, 2026

20.3%Verified-email coverage

8.3Average contacts per company

1-10Median size (employees)

1.3%Largest-city concentration · Bordeaux

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

153

11-50

51-200

201-500

501-1,000

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 235 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 factory maintenance and repair contractors, 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 “factory maintenance and repair contractors”. 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 factory maintenance and repair contractors), 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 factory maintenance and repair contractors, 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, 397 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 16, 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 factory maintenance and repair contractors, 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 factory maintenance and repair contractors are there based in France?

RevenueBase identified 235 factory maintenance and repair contractors 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?

Fives Maintenance, headquartered in Montevrain, tops this list with the largest team on record.

Which city has the most factory maintenance and repair contractors?

Bordeaux leads with 3 headquartered companies, followed by Grande-Synthe (3) and Paris (3).

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 397 verified decision-maker contacts tracked across these 235 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 16, 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.