Company lists · Data refreshed September 2026

Top 25 Operational technology platform companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 112 companies tracked

RevenueBase identified 112 operational technology platform companies headquartered in France as of September 2026 and tracks 1,711 professional contacts across them, including 811 with verified work emails. Paris is the largest hub.

This list covers operational technology 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 29, 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 29, 2026 86% judged on-target in blind review

112Companies

1,711Contacts tracked

811Verified emails

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The 25 largest operational technology platform companies based in France

Ranked by team size

Top 25 of 112 operational technology platform companies based in France, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to operational technology 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	Equans Digital	Indirect evidence	Courbevoie, FranceHQ checked Sep 29, 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 29, 2026
2	Isii-Tech	Partial evidence	Saint Etienne Du Rouvray, FranceHQ checked Sep 29, 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 29, 2026
3	Solvace	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	51-200	83 contacts →
	Partial evidence “Operational Excellence.” Source: RevenueBase Database · checked Sep 29, 2026
4	Wyplay	Indirect evidence	Allauch, FranceHQ checked Sep 29, 2026	201-500	72 contacts →
	Indirect evidence “An independent, internationally recognized company with more than 15 years of experience, Wyplay makes operator’s video solution transformations successful.” Source: RevenueBase Database · checked Sep 29, 2026
5	Groupe API	Indirect evidence	Yffiniac, FranceHQ checked Sep 29, 2026	51-200	62 contacts →
	Indirect 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 29, 2026
6	Fives Cortx	Indirect evidence	Vénissieux, FranceHQ checked Sep 29, 2026	11-50	47 contacts →
	Indirect evidence “Fives CortX est un éditeur reconnu dans le secteur du digitale a destination des industries de production.” Source: RevenueBase Database · checked Sep 29, 2026
7	Fieldbox	Partial evidence	Bordeaux, FranceHQ checked Sep 29, 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 29, 2026
8	Weidmüller France	Indirect evidence	Pontoise, FranceHQ checked Sep 29, 2026	11-50	43 contacts →
	Indirect evidence “Weidmüller – Votre partenaire en connectivité industrielle.” Source: RevenueBase Database · checked Sep 29, 2026
9	Novatics	Indirect evidence	Bouffere, FranceHQ checked Sep 29, 2026	11-50	41 contacts →
	Indirect evidence “Des machines et des hommes au cœur de votre industrie.” Source: RevenueBase Database · checked Sep 29, 2026
10	Teeptrak	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	41 contacts →
	Indirect evidence “Developed in collaboration with manufacturers and Lean experts, TEEPTRAK is a set of ultra-competitive solutions that allow factories of all sizes to acquire, consolidate…” Source: RevenueBase Database · checked Sep 29, 2026
11	Calasys	Indirect evidence	Rillieux La Pape, FranceHQ checked Sep 29, 2026	11-50	31 contacts →
	Indirect evidence “Créée en 2002 et située à Rillieux-la-Pape (69), CALASYS est experte dans le développement d’applications d’automatismes, d’informatique industrielle et d’informatique…” Source: RevenueBase Database · checked Sep 29, 2026
12	Sirfull	Indirect evidence	Strasbourg, FranceHQ checked Sep 29, 2026	11-50	29 contacts →
	Indirect evidence “Working to develop innovative software, SIRFULL helps manufacturers to optimise the lifecycle of their equipment.” Source: RevenueBase Database · checked Sep 29, 2026
13	Optimistik	Partial evidence	Chambéry, FranceHQ checked Sep 29, 2026	11-50	28 contacts →
	Partial 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 29, 2026
14	White Peaks Solutions	Partial evidence	Louveciennes, FranceHQ checked Sep 29, 2026	11-50	25 contacts →
	Partial evidence “White Peaks Solutions SAS (WPS), a media and technology company, focuses on providing clients with end-to-end OTT solutions that fit their needs.” Source: RevenueBase Database · checked Sep 29, 2026
15	Sap2i	Indirect evidence	Longvic, FranceHQ checked Sep 29, 2026	11-50	22 contacts →
	Indirect evidence “SAP2i est une entreprise spécialisée dans l'étude et l'intégration de solutions en automatisme industriel.” Source: RevenueBase Database · checked Sep 29, 2026
16	Atys Concept	Indirect evidence	La Baule-escoublac, FranceHQ checked Sep 29, 2026	11-50	21 contacts →
	Indirect evidence “From 1996, ATYS CONCEPT has been offering software solutions to the industry to improve the performance of the equipments, process and building.” Source: RevenueBase Database · checked Sep 29, 2026
17	Turck Banner France	Indirect evidence	Bailly Romainvilliers, FranceHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence “Turck Banner est votre partenaire mondial pour l'automatisation des usines, des process et de la logistique dans de nombreuses industries.” Source: RevenueBase Database · checked Sep 29, 2026
18	Sodilec	Indirect evidence	Brinon-sur-sauldre, FranceHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “Automatismes et informatique industriels Electricité industrielle” Source: RevenueBase Database · checked Sep 29, 2026
19	JUNO	Indirect evidence	Paris, FranceHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect 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 29, 2026
20	Dative	Indirect evidence	Lyon, FranceHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect 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 29, 2026
21	HD Technology	Partial evidence	Bron Cedex, FranceHQ checked Sep 29, 2026	11-50	15 contacts →
	Partial evidence “Depuis plus de 30 ans, HD Technology accompagne des groupes industriels de renom (Danone, GSK, Tereos, Logista France, Cheddite, Nobel Sport, etc.) avec des solutions logicielles…” Source: RevenueBase Database · checked Sep 29, 2026
22	Axone-Io	Indirect evidence	Merignac, FranceHQ checked Sep 29, 2026	11-50	14 contacts →
	Indirect evidence “Notre métier : donner un accès instantané aux données significatives dans toute l’entreprise.” Source: RevenueBase Database · checked Sep 29, 2026
23	Everdyn	Indirect evidence	Aix En Provence, FranceHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “Developer and integrator of high-tech solutions and services, EVERDYN assists you in managing your productivity and optimizing your industrial performance.” Source: RevenueBase Database · checked Sep 29, 2026
24	Blaise Industries	Indirect evidence	Auppegard, FranceHQ checked Sep 29, 2026	1-10	13 contacts →
	Indirect evidence “Automatisme, Informatique industrielle et Cyber Sécurité Bénéficiant d'une expérience de 15 années, BLAISE Industries a développé un savoir-faire dans les domaines de…” Source: RevenueBase Database · checked Sep 29, 2026
25	Straton Automation	Indirect evidence	Échirolles, FranceHQ checked Sep 29, 2026	11-50	11 contacts →
	Indirect evidence “STRATON AUTOMATION is the editor of the straton® software designed to cover all fields of Industry and automation control, from embedded solutions to soft PLCs.” Source: RevenueBase Database · checked Sep 29, 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: operational technology 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 operational technology platform companies.
Partial evidence: Its own public description names part of operational technology platform companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name operational technology 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 112 operational technology platform companies based in France

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Operational technology platform companies based in France at a glance

As of Sep 29, 2026

47.4%Verified-email coverage

15.3Average contacts per company

1-10Median size (employees)

11.6%Largest-city concentration · Paris

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 112 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 operational technology 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 “operational technology 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 operational technology 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 operational technology 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, 811 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 29, 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 operational technology 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 operational technology platform companies are there based in France?

RevenueBase identified 112 operational technology 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?

Equans Digital, headquartered in Courbevoie, tops this list with the largest team on record.

Which city has the most operational technology platform companies?

Paris leads with 13 headquartered companies, followed by Lyon (5) and Lille (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 811 verified decision-maker contacts tracked across these 112 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 29, 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.