Company lists · Data refreshed September 2026

Top 25 Industrial iot platform companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 181 companies tracked

RevenueBase identified 181 industrial iot platform companies headquartered in France as of September 2026 and tracks 2,095 professional contacts across them, including 611 with verified work emails and 78 with mobile numbers. Paris is the largest hub.

This list covers industrial iot platform companies 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 3, 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 3, 2026 86% judged on-target in blind review

181Companies

2,095Contacts tracked

611Verified emails

78Mobile numbers

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The 25 largest industrial iot platform companies based in France

Ranked by team size

Top 25 of 181 industrial iot platform companies based in France, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to industrial iot platform companies: 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	Ql3d	Indirect evidence	Bazainville, FranceHQ checked Sep 3, 2026	n/a	84 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 3, 2026
2	Nexess	Partial evidence	Valbonne, FranceHQ checked Sep 3, 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 3, 2026
3	Fives Cortx	Partial evidence	Vénissieux, FranceHQ checked Sep 3, 2026	11-50	49 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 3, 2026
4	Factory Systemes	Strong evidence	Bailly-Romainvilliers, FranceHQ checked Sep 3, 2026	51-200	46 contacts →
	Strong evidence “Factory Systemes is a specialized and Value-Added Distributor in Industrial Edge Computing and IoT solutions.” Source: RevenueBase Database · checked Sep 3, 2026
5	SYNOX	Partial evidence	Castelnau-Le-Lez, FranceHQ checked Sep 3, 2026	11-50	45 contacts →
	Partial evidence “Synox is a French IoT solutions provider.” Source: RevenueBase Database · checked Sep 3, 2026
6	Altaroad	Indirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	37 contacts →
	Indirect evidence “Altaroad est une start-up innovante française fondée en 2017 par trois profils complémentaires (Télécom ParisTech/HEC, X/ Ponts et chaussées, UC Riverside), spin off de l'École…” Source: RevenueBase Database · checked Sep 3, 2026
7	Heex Technologies	Indirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	37 contacts →
	Indirect evidence “Heex Technologies helps companies deploy Physical AI at scale.” Source: RevenueBase Database · checked Sep 3, 2026
8	Adeunis	Partial evidence	Crolles, FranceHQ checked Sep 3, 2026	51-200	35 contacts →
	Partial evidence “Adeunis is a specialist in IoT solutions for Smart Buildings.” Source: RevenueBase Database · checked Sep 3, 2026
9	Groupe M.W.S.C	Indirect evidence	Montpellier, FranceHQ checked Sep 3, 2026	11-50	32 contacts →
	Indirect evidence “Imaginez… Des #solutions qui vous permettent de réduire vos coûts, gagner en #productivité, fournir à distance des services de qualité et sécurisés comme si vous étiez sur le…” Source: RevenueBase Database · checked Sep 3, 2026
10	Sirfull	Indirect evidence	Strasbourg, FranceHQ checked Sep 3, 2026	11-50	31 contacts →
	Indirect evidence “Working to develop innovative software, SIRFULL helps manufacturers to optimise the lifecycle of their equipment.” Source: RevenueBase Database · checked Sep 3, 2026
11	Ewattch	Indirect evidence	Saint-die Des Vosges, FranceHQ checked Sep 3, 2026	11-50	28 contacts →
	Indirect evidence “A French company winner of the French Tech Pass, Ewattch designs and offers plug & play, affordable and easy-to-use solutions for Smart Industry and Smart Building Thanks to…” Source: RevenueBase Database · checked Sep 3, 2026
12	Optimistik	Strong evidence	Chambéry, FranceHQ checked Sep 3, 2026	11-50	27 contacts →
	Strong evidence “Put data at the heart of your industrial organization to drive competitiveness Our industrial data platform OIAnalytics accelerates your digital transformation by empowering teams…” Source: RevenueBase Database · checked Sep 3, 2026
13	Four Data	Strong evidence	Dijon, FranceHQ checked Sep 3, 2026	11-50	27 contacts →
	Strong evidence “Four Data: Mit IoT-Lösungen die Industrie verändern!” Source: RevenueBase Database · checked Sep 3, 2026
14	Magma Technology	Indirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	24 contacts →
	Indirect evidence “Les contenants logistiques sont un centre de coût important pour les directions supply chain, leur gestion est complexe, manuelle et sujette à beaucoup de discordes entre les…” Source: RevenueBase Database · checked Sep 3, 2026
15	Sensing Vision	Indirect evidence	Betton, FranceHQ checked Sep 3, 2026	11-50	23 contacts →
	Indirect evidence “Sensing Vision développe, déploie et supervise des plateformes pour - l'efficacité et le pilotage énergétique des bâtiments- la télérelève des compteurs d'eau et la sécurisation…” Source: RevenueBase Database · checked Sep 3, 2026
16	Kuzzle	Strong evidence	Montpellier, FranceHQ checked Sep 3, 2026	11-50	23 contacts →
	Strong evidence “Kuzzle is a French publisher of a platform specializing in IoT and Data Science.” Source: RevenueBase Database · checked Sep 3, 2026
17	Iothink Solutions	Strong evidence	FranceHQ checked Sep 3, 2026	11-50	20 contacts →
	Strong evidence “IoThink Solutions is an international software editor specialized in IoT/M2M platforms and expert in integration.” Source: RevenueBase Database · checked Sep 3, 2026
18	Wiifor	Partial evidence	Toulouse, FranceHQ checked Sep 3, 2026	11-50	20 contacts →
	Partial evidence “Nous sommes à la fois fournisseur, intégrateur de solutions connectées et concepteur de produits IoT dans notre bureau d'études.” Source: RevenueBase Database · checked Sep 3, 2026
19	Asystom	Partial evidence	Labege, FranceHQ checked Sep 3, 2026	11-50	18 contacts →
	Partial evidence “ASYSTOM is a company specialized in the design and manufacturing of intelligent maintenance solutions for industrial equipment.” Source: RevenueBase Database · checked Sep 3, 2026
20	JUNO	Partial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	17 contacts →
	Partial evidence “De la capture de vos données jusqu’à leur analyse en temps réel, Juno est la solution dédiée à améliorer votre performance industrielle en moins de 3 mois.” Source: RevenueBase Database · checked Sep 3, 2026
21	Wi6labs	Indirect evidence	Rennes, FranceHQ checked Sep 3, 2026	11-50	17 contacts →
	Indirect evidence “Wi6Labs develop self powered, secured wireless sensors network for building automation and smart cities.” Source: RevenueBase Database · checked Sep 3, 2026
22	Thewatchdog	Partial evidence	Levallois-perret, FranceHQ checked Sep 3, 2026	11-50	16 contacts →
	Partial evidence “Le Watchdog est une solution unique unifiant GTB, IoT, plateforme de pilotage, et IA, dans l'objectif de superviser, optimiser et automatiser la performance énergétique des…” Source: RevenueBase Database · checked Sep 3, 2026
23	Dative	Partial evidence	Lyon, FranceHQ checked Sep 3, 2026	11-50	16 contacts →
	Partial evidence “DATIVE, filiale du Groupe Gérard Perrier Industrie, accompagne les industriels dans leur transformation numérique, de la définition des besoins à la mise en œuvre.” Source: RevenueBase Database · checked Sep 3, 2026
24	Dotvision	Partial evidence	Moissy Cramayel, FranceHQ checked Sep 3, 2026	11-50	15 contacts →
	Partial evidence “DotVision, votre partenaire privilégié dans l’univers de l’IoT, de la data et de l’IA on Edge.” Source: RevenueBase Database · checked Sep 3, 2026
25	INUSE	Strong evidence	Boulogne-Billancourt, FranceHQ checked Sep 3, 2026	11-50	15 contacts →
	Strong evidence “InUse combines industrial IoT and Artificial Intelligence to empower equipment manufacturers to develop additional, value-added after-sales services.” Source: RevenueBase Database · checked Sep 3, 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 platform companies. 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 platform companies.
Partial evidence: Its own public description names part of industrial iot platform companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial iot platform companies. 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 181 industrial iot platform companies based in France

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Industrial iot platform companies based in France at a glance

As of Sep 3, 2026

29.2%Verified-email coverage

3.7%Mobile-number coverage

11.6Average contacts per company

1-10Median size (employees)

12.2%Largest-city concentration · Paris

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

3331–60

35061–90

22690–180

2180+

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 platform companies, 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 platform companies”. 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 platform companies), 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 platform companies, 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, 611 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 3, 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 industrial iot platform companies, 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 platform companies are there based in France?

RevenueBase identified 181 industrial iot platform companies 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?

Ql3d, headquartered in Bazainville, tops this list with the largest team on record.

Which city has the most industrial iot platform companies?

Paris leads with 22 headquartered companies, followed by Lyon (10) and Aix-En-Provence (5).

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 611 verified decision-maker contacts tracked across these 181 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 3, 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.