Company lists · Data refreshed September 2026

Top 24 Hottest AI companies based in France

Name: Hottest AI 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 337 companies tracked

RevenueBase identified 337 hottest AI companies headquartered in France as of September 2026 and tracks 2,894 professional contacts across them, including 860 with verified work emails and 163 with mobile numbers. Paris is the largest hub.

This list covers hottest AI 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, how directly it supports the match, 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 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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

337Companies

2,894Contacts tracked

860Verified emails

163Mobile numbers

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The 24 largest hottest AI companies based in France

Ranked by team size

Top 24 of 337 hottest AI companies based in France, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names hottest AI companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	ChapsvisionIndirect evidence	Suresnes, FranceHQ checked Sep 3, 2026	501-1,000	396
	“ChapsVision is a French software company with a strong international presence, specializing in data intelligence and artificial intelligence.” Source: company website · checked Sep 3, 2026
2	Sinequa By ChapsvisionPartial evidence	Paris, FranceHQ checked Sep 3, 2026	51-200	131
	“Sinequa by ChapsVision helps large organizations turn Entreprise Knowledge into actionable intelligence with AI and GenAI.” Source: company website · checked Sep 3, 2026
3	Publicis Sapient FranceIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	201-500	116
	“Publicis Sapient est une entreprise technologique qui fournit des plateformes et services d'IA d'entreprise.” Source: company website · checked Sep 3, 2026
4	ProbayesPartial evidence	Montbonnot-saint-martin, FranceHQ checked Sep 3, 2026	51-200	103
	“Since 2003, Probayes, the AI expert, has been working to improve your performance.” Source: company website · checked Sep 3, 2026
5	Advanthink IsoftPartial evidence	Saint-aubin, FranceHQ checked Sep 3, 2026	51-200	83
	“AdvanThink, the French AI pioneer celebrates 35 years.” Source: company website · checked Sep 3, 2026
6	ElutionsIndirect evidence	Lyon, FranceHQ checked Sep 3, 2026	51-200	68
	“Elutions is a global, US-based Artificial Intelligence company that empowers corporations to dynamically optimize activity across the value chain, transform performance and…” Source: company website · checked Sep 3, 2026
7	SmartpointIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	201-500	66
	“De l’architecture à l’IA générative, Smartpoint couvre toute la chaîne de valeur Data.” Source: company website · checked Sep 3, 2026
8	PolynomIndirect evidence	Rueil-Malmaison, FranceHQ checked Sep 3, 2026	51-200	56
	“Polynom is a boutique technology consulting firm specialized in Artificial Intelligence.” Source: company website · checked Sep 3, 2026
9	AqsoneIndirect evidence	Toulouse, FranceHQ checked Sep 3, 2026	11-50	42
	“Aqsone is a leading Artificial Intelligence company specializing in the development of custom-built solutions.” Source: company website · checked Sep 3, 2026
10	AraïkoIndirect evidence	Lyon, FranceHQ checked Sep 3, 2026	11-50	35
	“Depuis 2020, Araïko rend l'intelligence artificielle accessible aux PME/ETI en plaçant l'humain au cœur de cette transition.” Source: company website · checked Sep 3, 2026
11	Torus AIPartial evidence	Ramonville-Saint-Agne, FranceHQ checked Sep 3, 2026	11-50	30
	“Torus AI was founded in 2019 by Tien Zung NGUYEN (Distinguished Professor of Mathematics, University of Toulouse).” Source: company website · checked Sep 3, 2026
12	The QA CompanyPartial evidence	Lyon, FranceHQ checked Sep 3, 2026	11-50	26
	“The QA Company is a leading AI startup.” Source: company website · checked Sep 3, 2026
13	NeovisionIndirect evidence	Grenoble, FranceHQ checked Sep 3, 2026	11-50	24
	“Neovision is an artificial intelligence expertise company.” Source: company website · checked Sep 3, 2026
14	KonversoPartial evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	23
	“Konverso is not your average AI company.” Source: company website · checked Sep 3, 2026
15	Proxym FranceIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	201-500	22
	“Proxym France Experts Produit, Tech et IA pour construire ensemble des solutions impactantes Proxym France est une entité du groupe Proxym, acteur international dans la mise en…” Source: company website · checked Sep 3, 2026
16	tolk.aiIndirect evidence	Montpellier, FranceHQ checked Sep 3, 2026	11-50	20
	“Plateforme d’IA agentique souveraine au service de votre performance opérationnelle.” Source: company website · checked Sep 3, 2026
17	EkinoxIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	20
	“Ekinox is a Paris based Tech Services Company.” Source: company website · checked Sep 3, 2026
18	JustaiIndirect evidence	Evreux, FranceHQ checked Sep 3, 2026	11-50	19
	“Cabinet de conseil et d'ingénierie en IA qui accompagne, depuis 2020, les PME/ETI françaises dans leur adoption rentable des intelligences artificielles.” Source: company website · checked Sep 3, 2026
19	FasfoxIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	18
	“Nous concevons et intégrons des assistants IA métier à partir de cas d’usage concrets, directement connectés à vos outils existants et à vos enjeux opérationnels.” Source: company website · checked Sep 3, 2026
20	Rakam AIIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	17
	“Business software was built on one promise: making professionals more productive through performant digital work processes.” Source: company website · checked Sep 3, 2026
21	10h11Indirect evidence	Bordeaux, FranceHQ checked Sep 3, 2026	11-50	16
	“10h11 is a company specialized in artificial intelligence.” Source: company website · checked Sep 3, 2026
22	SwiftaskPartial evidence	Nantes, FranceHQ checked Sep 3, 2026	11-50	15
	“We help companies navigate their AI transformation, from awareness to full deployment.” Source: company website · checked Sep 3, 2026
23	NzhinusoftIndirect evidence	Cedex, FranceHQ checked Sep 3, 2026	11-50	13
	Source: company website · checked Sep 3, 2026
24	AddventaIndirect evidence	Paris, FranceHQ checked Sep 3, 2026	11-50	12
	“Addventa builds solutions using the power of artificial intelligence (Natural Language Processing, machines learning, cognitive agents) for large companies and administrations.” Source: company website · checked Sep 3, 2026

Showing 24 of 337 hottest AI companies based in France

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Hottest AI companies based in France at a glance

As of Sep 3, 2026

1-10Median size (employees)

ParisLargest hub · 143 HQs

163Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

252

11-50

51-200

201-500

501-1,000

1,001-5,000

Verified emails by last verification

0–30

31–60

61–90

478

90–180

313

180+

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 hottest AI companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “hottest AI companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among hottest AI 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 an evidence 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, 860 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.

Hottest AI companies by metro

Hottest AI companies in Paris143

Frequently asked

How many hottest AI companies are there based in France?

RevenueBase identified 337 hottest AI 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?

Chapsvision, headquartered in Suresnes, tops this list with the largest team on record.

Which city has the most hottest AI companies?

Paris leads with 143 headquartered companies, followed by Lyon (19) and Toulouse (12).

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 860 verified decision-maker contacts tracked across these 337 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 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.