Company lists · Data refreshed November 2026

Top 25 Iot software developers based in France

Name: Iot software developers based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 149 companies tracked

RevenueBase identified 149 company matches for iot software developers associated with France as of November 2026 and tracks 4,811 professional contacts across them, including 550 with verified work emails. Paris is the largest hub.

This list covers company matches for iot software developers associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

149Companies

4,811Contacts tracked

550Verified emails

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The 25 largest iot software developers based in France

Ranked by team size

Top 25 of 149 company matches for iot software developers based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Fleeti	Exact match	Anglet, FranceHQ recorded Nov 5, 2026	51-200	97 contacts →
	Exact match “leeti est une plateforme de gestion de flotte et de télématique.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Ql3d	Exact match	Bazainville, FranceHQ recorded Nov 5, 2026	n/a	87 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	IT Link Group	Exact match	FranceHQ recorded Nov 5, 2026	501-1,000	83 contacts →
	Exact match “IT Link, the first digital services company specialized in Connected Systems.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Kerlink	Exact match	Thorigné-fouillard, FranceHQ recorded Nov 5, 2026	51-200	70 contacts →
	Exact match “Kerlink is global and publicly traded provider of Internet of Things (IoT) solutions serving telecom operators, public authorities, and private businesses to design, launch, and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Microej	Exact match	Nantes, FranceHQ recorded Nov 5, 2026	51-200	55 contacts →
	Exact match “Connected product manufacturers have long faced an impossible trade-off: the hardware they could afford, or the software richness their products needed.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Adveez	Exact match	Toulouse, FranceHQ recorded Nov 5, 2026	11-50	52 contacts →
	Exact match “Headquartered in Toulouse (France) with an office in the USA and sales & support partnerships in the Middle East and Asia, ADVEEZ develops innovative hardware & software solutions…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	Fives Cortx	Exact match	Vénissieux, FranceHQ recorded Nov 5, 2026	11-50	50 contacts →
	Exact match “Fives CortX est un éditeur reconnu dans le secteur du digitale a destination des industries de production.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	UBI Solutions Group	Exact match	Gennevilliers, FranceHQ recorded Nov 5, 2026	51-200	48 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Proges Plus	Exact match	Willems, FranceHQ recorded Nov 5, 2026	11-50	46 contacts →
	Exact match “Founded in 1985, the company Proges Plus includes three activities- Editor and integrator of Synoptic ERP - Blue Serve offers services of Network, Virtualization, Security…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	SYNOX	Exact match	Castelnau-le-lez, FranceHQ recorded Nov 5, 2026	11-50	44 contacts →
	Exact match “Synox is a French IoT solutions provider.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Webdyn	Exact match	Saint Germain Enlaye, FranceHQ recorded Nov 5, 2026	11-50	37 contacts →
	Exact match “Webdyn, a part of the Flexitron Group, is a leading company dedicated to the design and manufacture of industrial IoT solutions and gateways for the photovoltaic market and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	EGM	Exact match	Valbonne, FranceHQ recorded Nov 5, 2026	11-50	37 contacts →
	Exact match “EGM is a technical and scientific engineering company offering its services to public authorities and Business entering the complex world of the data exploitation.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Ewattch	Exact match	Saint-die Des Vosges, FranceHQ recorded Nov 5, 2026	11-50	33 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Groupe M.W.S.C	Exact match	Montpellier, FranceHQ recorded Nov 5, 2026	11-50	31 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Adeunis	Exact match	Crolles, FranceHQ recorded Nov 5, 2026	51-200	31 contacts →
	Exact match “Adeunis is a specialist in IoT solutions for Smart Buildings.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Four Data	Exact match	Dijon, FranceHQ recorded Nov 5, 2026	11-50	28 contacts →
	Exact match “Four Data: Mit IoT-Lösungen die Industrie verändern!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Bugbusters Group	Exact match	Toulouse, FranceHQ recorded Nov 5, 2026	51-200	23 contacts →
	Exact match “Le groupe BUGBUSTERS est né en 2003, partant du constat que le «dernier geste numérique» était au cœur de la stratégie des acteurs IT et Télécoms.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Invirtus Technologies	Exact match	Nantes, FranceHQ recorded Nov 5, 2026	11-50	22 contacts →
	Exact match “Our project is based on connected objects sending a lot of real-time information.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Wiifor	Exact match	Toulouse, FranceHQ recorded Nov 5, 2026	11-50	21 contacts →
	Exact match “Nous sommes à la fois fournisseur, intégrateur de solutions connectées et concepteur de produits IoT dans notre bureau d'études.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Iothink Solutions	Exact match	Cagnes-sur-mer, FranceHQ recorded Nov 5, 2026	11-50	19 contacts →
	Exact match “IoThink Solutions is an international software editor specialized in IoT/M2M platforms and expert in integration.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Ob'do	Exact match	Colombelles, FranceHQ recorded Nov 5, 2026	11-50	18 contacts →
	Exact match “Créée en 2013, Ob’dO est un bureau d’études spécialisé dans le domaine de l’ingénierie des systèmes embarqués.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	Dotvision	Exact match	Moissy Cramayel, FranceHQ recorded Nov 5, 2026	11-50	18 contacts →
	Exact match “DotVision, votre partenaire privilégié dans l’univers de l’IoT, de la data et de l’IA on Edge.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Dataprint	Exact match	Biarritz, FranceHQ recorded Nov 5, 2026	11-50	16 contacts →
	Exact match “DataPrint specializes in providing advanced Internet of Things (IoT) solutions for smart cities and energy efficiency.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	SRETT	Exact match	Boulogne-billancourt, FranceHQ recorded Nov 5, 2026	11-50	15 contacts →
	Exact match “SRETT leverages the innovative technologies of the Internet of Things (IoT)- connected objects, IT security, cloud computing (SaaS and PaaS) and data analytics - to provide secure…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Alemca	Exact match	Blois, FranceHQ recorded Nov 5, 2026	1-10	13 contacts →
	Exact match “ALEMCA simplifie et sécurise la gestion à distance de vos équipements IoT.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “iot software developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 149 iot software developers based in France

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Iot software developers based in France at a glance

As of Nov 5, 2026

11.4%Verified-email coverage

32.3Average contacts per company

1-10Median size (employees)

9.4%Largest-city concentration · Paris

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 149 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with France whose business descriptions match “iot software developers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 550 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “iot software developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iot software developers are there based in France?

RevenueBase identified 149 company matches for iot software developers associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Fleeti tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most iot software developers?

Paris leads with 14 company records, followed by Lyon (8) and Toulouse (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 550 professional contacts with verified work emails tracked across these 149 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.