Company lists · Data verified August 2026

Top 19 Enterprise blockchain solutions based in France

Name: Enterprise blockchain solutions based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 86 companies tracked

There are 86 enterprise blockchain solutions headquartered in France (RevenueBase, August 2026). RevenueBase tracks 347 professional contacts across them, including 62 with verified work emails and 17 with mobile numbers. Paris is the largest hub.

This list covers enterprise blockchain solutions 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.

86Companies

347Contacts tracked

62Verified emails

17Mobile numbers

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The 19 largest enterprise blockchain solutions based in France

Ranked by team size

Top 19 of 86 enterprise blockchain solutions 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	Smartchain	Paris	11-50	27	8
2	Equisafe	Paris	11-50	21	8
3	Ineso Company	Fontaine	1-10	12	2
4	Ownest	n/a	11-50	10	6
5	Slow Sense	Toulouse	11-50	9	7
6	Attributes	Paris	1-10	9	6
7	Adamik	Paris	1-10	5	3
8	Chainraizer	n/a	1-10	5	3
9	We Fundia	Paris	1-10	5	3
10	Blockchain Agency	Pace	1-10	5	1
11	Kalima Blockchain	Suresnes	1-10	5	1
12	The Blockchain Group	Puteaux	201-500	4	2
13	Blockchain EZ	Paris	1-10	3	1
14	Kapalt	Paris	1-10	2	1
15	Unforkable	Lyon	1-10	2	1
16	Sarahro SRO	Paris	1-10	2	1
17	Ethikchain	n/a	1-10	1	1
18	Amsilabs	Amiens	1-10	1	1
19	Bdatabchain	Paris	1-10	1	1

Showing 19 of 86 enterprise blockchain solutions based in France

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Enterprise blockchain solutions based in France at a glance

As of Aug 28, 2026

1-10Median size (employees)

ParisLargest hub · 42 HQs

17Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Enterprise blockchain solutions by metro

Metro	Companies
Enterprise blockchain solutions in Paris	42
Enterprise blockchain solutions in Lyon	6
Enterprise blockchain solutions in Aix-En-Provence	2
Enterprise blockchain solutions in Courbevoie	2
Enterprise blockchain solutions in Marseille	2
Enterprise blockchain solutions in Rouen	1
Enterprise blockchain solutions in Suresnes	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 “enterprise blockchain solutions”, 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; 0 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 enterprise blockchain solutions are there based in France?

There are 86 enterprise blockchain solutions headquartered in France as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most enterprise blockchain solutions?

Paris leads with 42 headquartered companies, followed by Lyon (6) and Aix-En-Provence (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 62 verified decision-maker contacts tracked across these 86 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.