Company lists · Data verified August 2026

Top 25 Big data companies based in France

Name: Big data companies based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 201 companies tracked

The France big data companies list contains 201 companies, 3,013 business contacts, and 1,150 email addresses. It is updated for August 2026, and Paris is the single most-represented city among the companies on the list.

Big data companies provide platforms, software, or services for collecting, storing, processing, managing, and analyzing large or complex datasets. This list covers companies that provide big data platforms, software, infrastructure, analytics, consulting, or related services. Ranked by team size, largest first. Data current as of August 28, 2026.

201Companies

3,013Contacts tracked

1,150Verified emails

97Mobile numbers

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The 25 largest big data companies based in France

Ranked by team size

Top 25 of 201 big data 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	Jems Group	Lille	501-1,000	545	240
2	Lincoln France	Boulogne-Billancourt	201-500	313	4
3	Decideom	Versailles	51-200	174	108
4	Seenovate	Saint-Herblain	51-200	162	100
5	Actinvision	Paris	51-200	120	82
6	Mydral	Paris	51-200	74	40
7	Trimane Expert BI ET BIG Data	Ramonville-Saint-Agne	51-200	69	22
8	Bluestone	Paris	51-200	69	4
9	Smartpoint	Paris	201-500	66	37
10	Agiledss	Nantes	51-200	63	42
11	Synergy France	Lezennes	51-200	59	32
12	Bial-X	Limonest	51-200	44	17
13	Treez Data Management	Labege	11-50	42	25
14	ADBI	Paris	51-200	38	19
15	Redlab	Le Petit-Quevilly	11-50	37	15
16	Unnest Data Success Partners	Paris	11-50	36	22
17	Agaetis	Clermont-Ferrand	11-50	36	20
18	Solutiondata Groupe Cheops Technology	Toulouse	51-200	35	21
19	KIIRO	Toulouse	11-50	33	17
20	Socio Data Management	Paris	11-50	29	15
21	KS Consulting	n/a	51-200	29	1
22	Exalt Value	Paris	51-200	26	3
23	Skott Group	Paris	51-200	25	10
24	Kwanzeo	n/a	11-50	24	15
25	Zetaly	La Turballe	11-50	23	19

Showing 25 of 201 big data companies based in France

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Big data companies based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 77 HQs

97Contacts with mobile numbers

7Emails re-verified in last 30 days

Companies by employee count

1-10

125

11-50

51-200

201-500

501-1,000

Big data companies by metro

Metro	Companies
Big data companies in Paris	77
Big data companies in Courbevoie	8
Big data companies in Toulouse	6
Big data companies in Lyon	6
Big data companies in Neuilly-Sur-Seine	3
Big data companies in Montpellier	3
Big data companies in Boulogne-Billancourt	3

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 “big data 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; 7 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

What are big data companies?

Big data companies provide platforms, software, or services for collecting, storing, processing, managing, and analyzing large or complex datasets.

How many big data companies are in the France list?

The list includes 201 big data companies based in France, along with 3,013 business contacts and 1,150 email addresses.

Where are big data companies located?

The list includes companies based in France, with Paris as the single most-represented city among the companies on the list.

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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.