Company lists · Data verified August 2026

Top 25 Artificial intelligence reasoning companies based in France

Name: Artificial intelligence reasoning companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 105 companies tracked

There are 105 artificial intelligence reasoning companies headquartered in France (RevenueBase, August 2026). RevenueBase tracks 717 professional contacts across them, including 228 with verified work emails and 15 with mobile numbers. Paris is the largest hub.

This list covers artificial intelligence reasoning companies headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

105Companies

717Contacts tracked

228Verified emails

15Mobile numbers

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The 25 largest artificial intelligence reasoning companies based in France

Ranked by team size

Top 25 of 105 artificial intelligence reasoning companies based in France, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Probayes	Montbonnot-Saint-Martin	51-200	103	68
2	Advanthink Isoft	Paris	51-200	83	48
3	Polynom	Rueil-Malmaison	51-200	56	26
4	Anotherbrain	Paris	51-200	28	5
5	Pertimm	Asnieres-Sur-Seine	11-50	22	6
6	Dreambridge	Lille	11-50	17	8
7	10h11	Bordeaux	11-50	16	3
8	Cogniwave Dynamics	Paris	11-50	13	3
9	Addventa	Paris	11-50	12	10
10	Nexa Forward	Paris	11-50	10	1
11	Thinkdeep AI	Talence	11-50	9	3
12	Newscore	Paris	11-50	8	4
13	kayro.ai	Paris	11-50	7	5
14	JUWA	Lille	1-10	7	3
15	Iziday	Paris	51-200	7	2
16	Hexamind We Make AI Work For YOU	Paris	11-50	5	3
17	Athena Decision Systems	Paris	1-10	5	3
18	Covaloris	Fontenay-Sous-Bois	1-10	4	2
19	Judith Conseil	Paris	1-10	4	1
20	Smartance IA	Combs-La-Ville	1-10	2	2
21	nunki.co	Neuilly-Sur-Seine	1-10	2	2
22	Braincities LAB	Paris	1-10	2	1
23	Argos Strategy Group	Toulouse	11-50	1	1
24	HVC Premium	Pompey	1-10	1	1
25	Kobotik	Merignac	1-10	1	1

Showing 25 of 105 artificial intelligence reasoning companies based in France

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Artificial intelligence reasoning companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 50 HQs

15Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Artificial intelligence reasoning companies by metro

Metro	Companies
Artificial intelligence reasoning companies in Paris	50
Artificial intelligence reasoning companies in Lille	4
Artificial intelligence reasoning companies in Neuilly-Sur-Seine	2
Artificial intelligence reasoning companies in Nantes	2
Artificial intelligence reasoning companies in Caen	2
Artificial intelligence reasoning companies in La Rochelle	1
Artificial intelligence reasoning companies in Merignac	1

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “artificial intelligence reasoning companies”, with match quality audited by blind human judging, and headquartered in France.
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: Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many artificial intelligence reasoning companies are there based in France?

There are 105 artificial intelligence reasoning companies headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

Probayes, headquartered in Montbonnot-Saint-Martin, tops this list with the largest team on record.

Which city has the most artificial intelligence reasoning companies?

Paris leads with 50 headquartered companies, followed by Lille (4) and Neuilly-Sur-Seine (2).

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 228 verified decision-maker contacts tracked across these 105 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.