Company lists · Data verified August 2026

Top 25 AI and machine learning companies based in Paris, France

Name: AI and machine learning companies based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 458 companies tracked

There are 458 AI and machine learning companies headquartered in Paris, France (RevenueBase, August 2026). RevenueBase tracks 4,602 professional contacts across them, including 1,507 with verified work emails and 210 with mobile numbers. Paris is the largest hub.

This list covers AI and machine learning companies headquartered in Paris, 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.

458Companies

4,602Contacts tracked

1,507Verified emails

210Mobile numbers

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The 25 largest AI and machine learning companies based in Paris, France

Ranked by team size

Top 25 of 458 AI and machine learning companies based in Paris, 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	Mistral	Paris	201-500	823	385
2	Ekimetrics	Paris	201-500	538	301
3	Isahit	Paris	n/a	261	7
4	Galadrim	Paris	51-200	166	1
5	Publicis Sapient France	Paris	201-500	116	18
6	Quicktext	Paris	51-200	107	1
7	DUST	Paris	51-200	101	49
8	Advanthink Isoft	Paris	51-200	83	48
9	Peaqock	Paris	11-50	76	26
10	Smartpoint	Paris	201-500	66	37
11	Athoria	Paris	51-200	63	42
12	Vector8	Paris	51-200	61	39
13	SOMA	Paris	51-200	61	39
14	Quantmetry	Paris	51-200	60	39
15	Softeam Expertise Data & IA	Paris	51-200	60	2
16	Decisionbrain	Paris	51-200	56	35
17	Wewyse Reply	Paris	51-200	55	22
18	LA Javaness	Paris	51-200	46	24
19	Anotherbrain	Paris	51-200	28	5
20	MODEO	Paris	11-50	25	12
21	Unitalk AI	Paris	11-50	23	2
22	Atheïa	Paris	11-50	22	12
23	Proxym France	Paris	201-500	22	10
24	Leviatan	Paris	51-200	21	4
25	ASK Mona	Paris	11-50	20	13

Showing 25 of 458 AI and machine learning companies based in Paris, France

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,507 reachable decision-makers.

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AI and machine learning companies based in Paris, France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 458 HQs

210Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

339

11-50

51-200

201-500

AI and machine learning companies by metro in France

Metro	Companies
AI and machine learning companies in Paris	458
AI and machine learning companies in Lyon	49
AI and machine learning companies in Toulouse	29
AI and machine learning companies in Bordeaux	23
AI and machine learning companies in Boulogne-Billancourt	18
AI and machine learning companies in Lille	17
AI and machine learning companies in Montpellier	17

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 “AI and machine learning companies”, with match quality audited by blind human judging, and headquartered in Paris, 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; 6 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 AI and machine learning companies are there based in Paris, France?

There are 458 AI and machine learning companies headquartered in Paris, France as of August 2026 (RevenueBase).

What is the largest company on this list?

Mistral, headquartered in Paris, tops this list with the largest team on record.

Which city has the most AI and machine learning companies?

Paris leads with 458 headquartered companies, followed by Lyon (49) and Toulouse (29).

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 1,507 verified decision-maker contacts tracked across these 458 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.