Company lists · Data refreshed September 2026

Top 25 Industrial iot integrators based in France

Name: Industrial iot integrators based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 363 companies tracked

RevenueBase identified 363 industrial iot integrators headquartered in France as of September 2026 and tracks 8,459 professional contacts across them, including 2,214 with verified work emails. Paris is the largest hub.

This list covers industrial iot integrators 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 17, 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 17, 2026 86% judged on-target in blind review

363Companies

8,459Contacts tracked

2,214Verified emails

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The 25 largest industrial iot integrators based in France

Ranked by team size

Top 25 of 363 industrial iot integrators based in France, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial iot integrators: 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	ETN	Indirect evidence	Saint Etienne Du Rouvray, FranceHQ checked Sep 17, 2026	501-1,000	411 contacts →
	Indirect evidence “ETN, entreprise familiale qui s'est développée au cours des décennies jusqu'à atteindre aujourd'hui le nombre de 85 agences en France et en Europe, est un distributeur indépendant…” Source: RevenueBase Database · checked Sep 17, 2026
2	Equans Digital	Indirect evidence	Courbevoie, FranceHQ checked Sep 17, 2026	5,001-10,000	393 contacts →
	Indirect evidence “Equans Digital connects OT, IT and data to make your infrastructures truly controllable.” Source: RevenueBase Database · checked Sep 17, 2026
3	ATS	Partial evidence	Ecuisses, FranceHQ checked Sep 17, 2026	201-500	228 contacts →
	Partial evidence “Chez ats, nous plaçons les hommes au cœur de la performance industrielle!” Source: RevenueBase Database · checked Sep 17, 2026
4	Airflux SAS	Partial evidence	Lille, FranceHQ checked Sep 17, 2026	201-500	212 contacts →
	Partial evidence “AIRFLUX, A RUBIX Company est, depuis plus de 40 ans, un intégrateur de solutions industrielles et a pour mission de vous accompagner dans vos projets autour de l’efficacité…” Source: RevenueBase Database · checked Sep 17, 2026
5	Automatique & Industrie	Partial evidence	Saint-jean-de-moirans, FranceHQ checked Sep 17, 2026	201-500	143 contacts →
	Partial evidence “Intégrateur français, leader de solutions automatisées pour l’industrie, les infrastructures et les énergies, Automatique & Industrie (AI), accélère le développement de ses…” Source: RevenueBase Database · checked Sep 17, 2026
6	Alizent	Partial evidence	Paris La Défense, FranceHQ checked Sep 17, 2026	201-500	123 contacts →
	Partial evidence “Alizent provides innovative and differentiating digital solutions to support industries in their digital transformation for sustainable performance.” Source: RevenueBase Database · checked Sep 17, 2026
7	Acerel	Partial evidence	Offranville, FranceHQ checked Sep 17, 2026	51-200	100 contacts →
	Partial evidence “EXPERTISES électricité industrielle (courants forts, courants faibles) automatisme / informatique industrielle 🦾 Robotique industrielle Instrumentation COMPETENCES 1⃣ Conception …” Source: RevenueBase Database · checked Sep 17, 2026
8	Apilog Automation	Indirect evidence	Massy, FranceHQ checked Sep 17, 2026	51-200	96 contacts →
	Indirect evidence “APILOG Automation, filiale de GCC Energie, est un intégrateur en courants faibles, supervision, automatismes et sûreté pour les bâtiments.” Source: RevenueBase Database · checked Sep 17, 2026
9	Isii-Tech	Partial evidence	Saint Etienne Du Rouvray, FranceHQ checked Sep 17, 2026	51-200	95 contacts →
	Partial evidence “Société d'intégration de solutions d'informatique industrielle et technologiques, spécialisée dans l'automatisation des installations de process et possédant une grande expérience…” Source: RevenueBase Database · checked Sep 17, 2026
10	IT Link Group	Indirect evidence	FranceHQ checked Sep 17, 2026	501-1,000	90 contacts →
	Indirect evidence “IT Link, the first digital services company specialized in Connected Systems.” Source: RevenueBase Database · checked Sep 17, 2026
11	Ql3d	Indirect evidence	Bazainville, FranceHQ checked Sep 17, 2026	n/a	84 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
12	Bossard	Partial evidence	La Roche Sur Yon, FranceHQ checked Sep 17, 2026	51-200	76 contacts →
	Partial evidence “L’esprit d’équipe pour relever vos défis » L’entreprise BOSSARD est une société spécialisée en électricité, en automatisme et informatique industrielle.” Source: RevenueBase Database · checked Sep 17, 2026
13	Groupe API	Partial evidence	Yffiniac, FranceHQ checked Sep 17, 2026	51-200	62 contacts →
	Partial evidence “Le Groupe API, intégrateur de solutions de pilotage des process et des infrastructures tertiaires et industrielles, poursuit activement son développement.” Source: RevenueBase Database · checked Sep 17, 2026
14	Nexess	Partial evidence	Valbonne, FranceHQ checked Sep 17, 2026	51-200	60 contacts →
	Partial evidence “Capitalizing 17 years of experience in Energy, Aerospace, Oil & Gaz fields, Nexess provides turnkey IOT solutions and supports its customers on their major digital transformation…” Source: RevenueBase Database · checked Sep 17, 2026
15	Addixo	Partial evidence	Montigny-le-bretonneux, FranceHQ checked Sep 17, 2026	51-200	55 contacts →
	Partial evidence “ADDIXO is a leading French engineering company specialized in the design and integration of Special Purpose Machines, automated equipment, and intelligent industrial solutions…” Source: RevenueBase Database · checked Sep 17, 2026
16	Woit Group	Indirect evidence	Rosult, FranceHQ checked Sep 17, 2026	51-200	48 contacts →
	Indirect evidence “Électricité, automatisation, connectivité : chez WOIT GROUP, nous relions nos expertises en conception, réalisation et maintenance pour répondre à vos enjeux et accompagner vos…” Source: RevenueBase Database · checked Sep 17, 2026
17	Fives Cortx	Partial evidence	Vénissieux, FranceHQ checked Sep 17, 2026	11-50	47 contacts →
	Partial evidence “Fives CortX est un éditeur reconnu dans le secteur du digitale a destination des industries de production.” Source: RevenueBase Database · checked Sep 17, 2026
18	SEA Productique	Partial evidence	FranceHQ checked Sep 17, 2026	51-200	47 contacts →
	Partial evidence “Avec plus de 20 ans d’expérience, SEA Productique se positionne comme un leader de l’automatisation de process industriels.” Source: RevenueBase Database · checked Sep 17, 2026
19	Fieldbox	Partial evidence	Bordeaux, FranceHQ checked Sep 17, 2026	51-200	46 contacts →
	Partial evidence “Fieldbox builds, deploys, and manages the digital solutions that underpin your critical industrial operations so you can count on them to run reliably, anywhere in the world, at…” Source: RevenueBase Database · checked Sep 17, 2026
20	SYNOX	Partial evidence	Castelnau-le-lez, FranceHQ checked Sep 17, 2026	11-50	45 contacts →
	Partial evidence “Synox is a French IoT solutions provider.” Source: RevenueBase Database · checked Sep 17, 2026
21	Factory Systemes	Strong evidence	Bailly-romainvilliers, FranceHQ checked Sep 17, 2026	51-200	45 contacts →
	Strong evidence “Factory Systemes is a specialized and Value-Added Distributor in Industrial Edge Computing and IoT solutions.” Source: RevenueBase Database · checked Sep 17, 2026
22	UBI Solutions Group	Strong evidence	Gennevilliers, FranceHQ checked Sep 17, 2026	51-200	44 contacts →
	Strong evidence “UBI Solutions – European leader in RFID, IoT, geolocation, and industrial digitalization 900+ projects \| Present in 40+ countries \| 30% of revenue invested in innovation We help…” Source: RevenueBase Database · checked Sep 17, 2026
23	Weidmüller France	Partial evidence	Pontoise, FranceHQ checked Sep 17, 2026	11-50	43 contacts →
	Partial evidence “Weidmüller – Votre partenaire en connectivité industrielle.” Source: RevenueBase Database · checked Sep 17, 2026
24	CR System	Indirect evidence	Saint Ouen L'aumône, FranceHQ checked Sep 17, 2026	11-50	40 contacts →
	Indirect evidence “Intégrateur immoticien depuis 2010, CR SYSTEM vous accompagne de la conception à la réalisation de vos bâtiments intelligents.” Source: RevenueBase Database · checked Sep 17, 2026
25	Factory Software	Partial evidence	Champs-sur-marne, FranceHQ checked Sep 17, 2026	51-200	39 contacts →
	Partial evidence “Chez Factory Software nous croyons au potentiel illimité des nouvelles technologies et des bénéfices que peuvent en tirer nos clients Industriels et exploitants d'Infrastructures.” Source: RevenueBase Database · checked Sep 17, 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: industrial iot integrators. 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 industrial iot integrators.
Partial evidence: Its own public description names part of industrial iot integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial iot integrators. 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 363 industrial iot integrators based in France

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Industrial iot integrators based in France at a glance

As of Sep 17, 2026

26.2%Verified-email coverage

23.3Average contacts per company

1-10Median size (employees)

6.9%Largest-city concentration · Paris

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

192

11-50

122

51-200

201-500

501-1,000

5,001-10,000

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 363 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 industrial iot integrators, 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 “industrial iot integrators”. 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 industrial iot integrators), 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 industrial iot integrators, 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, 2,214 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 17, 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.

Industrial iot integrators by metro

Industrial iot integrators in Paris25

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 industrial iot integrators, 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 industrial iot integrators are there based in France?

RevenueBase identified 363 industrial iot integrators 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?

ETN, headquartered in Saint Etienne Du Rouvray, tops this list with the largest team on record.

Which city has the most industrial iot integrators?

Paris leads with 25 headquartered companies, followed by Lyon (8) and Toulouse (8).

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 2,214 verified decision-maker contacts tracked across these 363 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 17, 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.