Company lists · Data refreshed November 2026
Top 25 Blockchain companies based in France
RevenueBase identified 184 company matches for blockchain companies associated with France as of November 2026 and tracks 704 professional contacts across them, including 162 with verified work emails. Paris is the largest hub.
This list covers company matches for blockchain companies associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 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.
The 25 largest blockchain companies based in France
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 30 contacts → | ||||
Exact match “IZNES operates an international platform for subscriptions and redemptions of European funds, compatible with different distribution channels, using Blockchain technology, to…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 2 | 26 contacts → | ||||
Exact match “At Smart-Chain, we transform organizations using Blockchain technology.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 3 | 24 contacts → | ||||
Exact match “Créée en 2014 par Clément Francomme, Utocat a pour but de faciliter l'investissement dans les entreprises non cotées en bourse avec un PEA ou un PEA-PME.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 4 | 24 contacts → | ||||
Exact match “Equisafe is the next-gen infrastructure for alternative assets.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 5 | 22 contacts → | ||||
Exact match “CRYPTO BLOCKCHAIN INDUSTRIES (« CBI ») est une société française qui développe, opère et investit dans des jeux vidéo, applications professionnelles et projets sélectifs liés à la…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 6 | 21 contacts → | ||||
Exact match “Massa is building a new cryptocurrency ecosystem designed for mass adoption.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 7 | 13 contacts → | ||||
Exact match “Helping startups, corporates, and joint ventures innovate through top-tier consulting, prototyping, and R&D, with expertise in blockchains and safe & secure programming.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Avicenne Studio is a blockchain engineering and consulting company focused on designing and deploying secure, scalable blockchain systems built for regulated environments.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “Avec Ineso Connect, la plateforme IoT Blockchain pour l'entreprise, prenez pied dans le monde des équipements connectés blockchainés.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 10 | 11 contacts → | ||||
Exact match “Disrupting energy traceability with Blockchain!” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 11 | 11 contacts → | ||||
Exact match “ARK empowers everyone, regardless of their aim or technical background, to quickly and easily leverage blockchain technology.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 12 | 10 contacts → | ||||
Exact match “Starton enables Blockchain mass adoption by making the technology simple.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “La Blockchain Business School est une école qui accompagne les jeunes talents de demain dans des formations autour de la blockchain.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “DUMONT Consulting Group est un cabinet de conseil qui intervient sur les enjeux d IA Management dans le secteurs de l industrie et l énergie et de la Banque, Finance Assurance.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “SFBX® is a privacy company, with an ethical view of personal data.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Slow Sense is a development and consulting company that support its clients to manage, create and define new digital solution to improve your competitivness, your time to market…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Innovative #Marketing & #PR Solutions for your #blockchain firm Sharing here insightful crypto info, project update & #PressRelease you don't want to miss” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “ILIUM is a crypto and blockchain company that has been working for the mass adoption of cryptocurrencies since 2017.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 19 | 5 contacts → | ||||
Exact match “At Veritise, we are at the forefront of revolutionizing industries through cutting-edge technologies, including blockchain, cryptocurrency (VTS), and Veritise Racing Manager.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Elyos Partners est un cabinet de courtage situé au centre de la capitale, spécialisé dans la vente de produits d'assurance.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 21 | 5 contacts → | ||||
Exact match “Média d’analyse, formations et conseil : BitConseil accélère l’adoption des systèmes d’échange de valeur décentralisés.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Our innovative company has developed Kalima, an embedded blockchain technology dedicated to Industrial Internet of Things (I-IoT).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Global digital assets marketplace secured by the blockchain” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “Adamik delivers a robust SaaS API platform enabling seamless integration with over 40+ blockchains through a single, standardized interface.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “Blockchain solutions for securing intellectual property assets and innovation processes.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “blockchain companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 184 blockchain companies based in France
See the full list, filter by size, metro and specialty, and access 162 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Blockchain companies based in France at a glance
As of Nov 5, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 184 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- 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
- Company records associated with France whose business descriptions match “blockchain companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 162 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Blockchain companies by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “blockchain companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many blockchain companies are there based in France?
RevenueBase identified 184 company matches for blockchain companies associated with France as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
IZNES tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most blockchain companies?
Paris leads with 94 company records, followed by Bordeaux (5) and Toulouse (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 162 professional contacts with verified work emails tracked across these 184 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.
Ready to reach these companies? Verified emails and direct dials for all 184 blockchain companies based in France. Start with a free account, no credit card.
Download this list →Related lists
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Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Blockchain companies based in the United States
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- Blockchain companies based in Canada
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Company intelligence · public preview
Top 25 blockchain companies based in France
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 184 matching company records for blockchain companies based in France, with 704 tracked contacts and 162 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 blockchain companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  IZNESiznes.ioHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 30 contacts → |
“IZNES operates an international platform for subscriptions and redemptions of European funds, compatible with different distribution channels, using Blockchain technology, to…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Smartchainsmart-chain.frHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 26 contacts → |
“At Smart-Chain, we transform organizations using Blockchain technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Utocatutocat.comHQ: Lille, FranceReported employees: 11-50 | Lille, France | 11-50 | Exact match | 24 contacts → |
“Créée en 2014 par Clément Francomme, Utocat a pour but de faciliter l'investissement dans les entreprises non cotées en bourse avec un PEA ou un PEA-PME.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Equisafeequisafe.ioHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 24 contacts → |
“Equisafe is the next-gen infrastructure for alternative assets.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  CBIcbicorp.ioHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 22 contacts → |
“CRYPTO BLOCKCHAIN INDUSTRIES (« CBI ») est une société française qui développe, opère et investit dans des jeux vidéo, applications professionnelles et projets sélectifs liés à la…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Massa Labsmassa.netHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 21 contacts → |
“Massa is building a new cryptocurrency ecosystem designed for mass adoption.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Functorifunctori.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 13 contacts → |
“Helping startups, corporates, and joint ventures innovate through top-tier consulting, prototyping, and R&D, with expertise in blockchains and safe & secure programming.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Avicenne Studioavicenne.studioHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 13 contacts → |
“Avicenne Studio is a blockchain engineering and consulting company focused on designing and deploying secure, scalable blockchain systems built for regulated environments.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ineso Companyinesocompany.comHQ: Fontaine, FranceReported employees: 1-10 | Fontaine, France | 1-10 | Exact match | 13 contacts → |
“Avec Ineso Connect, la plateforme IoT Blockchain pour l'entreprise, prenez pied dans le monde des équipements connectés blockchainés.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Attributesattributes.digitalHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 11 contacts → |
“Disrupting energy traceability with Blockchain!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ARK Ecosystemark.ioHQ: Villeneuve-sous-pymont, FranceReported employees: 11-50 | Villeneuve-sous-pymont, France | 11-50 | Exact match | 11 contacts → |
“ARK empowers everyone, regardless of their aim or technical background, to quickly and easily leverage blockchain technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Startonstarton.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 10 contacts → |
“Starton enables Blockchain mass adoption by making the technology simple.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Blockchain Business Schoolbbschool.frHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 10 contacts → |
“La Blockchain Business School est une école qui accompagne les jeunes talents de demain dans des formations autour de la blockchain.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Dumont Consulting Groupdumontconsulting.orgHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 9 contacts → |
“DUMONT Consulting Group est un cabinet de conseil qui intervient sur les enjeux d IA Management dans le secteurs de l industrie et l énergie et de la Banque, Finance Assurance.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  SFBXsfbx.ioHQ: Bordeaux, FranceReported employees: 11-50 | Bordeaux, France | 11-50 | Exact match | 8 contacts → |
“SFBX® is a privacy company, with an ethical view of personal data.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Slow Senseslowsense.com HQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 7 contacts → |
“Slow Sense is a development and consulting company that support its clients to manage, create and define new digital solution to improve your competitivness, your time to market…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Markchainmarkchain.ioHQ: Rennes, FranceReported employees: 1-10 | Rennes, France | 1-10 | Exact match | 7 contacts → |
“Innovative #Marketing & #PR Solutions for your #blockchain firm Sharing here insightful crypto info, project update & #PressRelease you don't want to miss” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  ILIUMilium.coHQ: Metz, FranceReported employees: 11-50 | Metz, France | 11-50 | Exact match | 6 contacts → |
“ILIUM is a crypto and blockchain company that has been working for the mass adoption of cryptocurrencies since 2017.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Veritiseveritise.comHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“At Veritise, we are at the forefront of revolutionizing industries through cutting-edge technologies, including blockchain, cryptocurrency (VTS), and Veritise Racing Manager.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Elyos Partners Assuranceelyospartners.comHQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 5 contacts → |
“Elyos Partners est un cabinet de courtage situé au centre de la capitale, spécialisé dans la vente de produits d'assurance.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Bitconseilbitconseil.frHQ: Toulouse, FranceReported employees: 1-10 | Toulouse, France | 1-10 | Exact match | 5 contacts → |
“Média d’analyse, formations et conseil : BitConseil accélère l’adoption des systèmes d’échange de valeur décentralisés.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Kalima Blockchainkalima.ioHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“Our innovative company has developed Kalima, an embedded blockchain technology dedicated to Industrial Internet of Things (I-IoT).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Viv3viv3.comHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“Global digital assets marketplace secured by the blockchain” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Adamikadamik.ioHQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 4 contacts → |
“Adamik delivers a robust SaaS API platform enabling seamless integration with over 40+ blockchains through a single, standardized interface.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  bernstein.iobernstein.ioHQ: Strasbourg, FranceReported employees: 1-10 | Strasbourg, France | 1-10 | Exact match | 4 contacts → |
“Blockchain solutions for securing intellectual property assets and innovation processes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 184 company matches
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Blockchain companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
183 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 184 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Blockchain companies by metro
Questions about this company list
What does Exact match mean for blockchain companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many blockchain companies did RevenueBase find based in France?
The saved snapshot records 184 matching company records, 704 tracked contacts and 162 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Blockchain companies by geography
- Blockchain companies based in the United States
- Blockchain companies based in the United Kingdom
- Blockchain companies based in Canada
- Blockchain companies based in Switzerland
- Blockchain companies based in Germany
- Blockchain companies based in Spain
- Blockchain companies based in Australia
- Blockchain companies based in Brazil
- Blockchain companies based in Italy
- Blockchain companies based in the Netherlands
- Blockchain companies based in Ukraine
- Blockchain companies based in Estonia
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 blockchain companies based in France. Snapshot: November 5, 2026. https://revenuebase.ai/companies/blockchain-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Blockchain companies based in the United States
- Blockchain companies based in the United Kingdom
- Blockchain companies based in Canada
- Blockchain companies based in Switzerland
- Blockchain companies based in Germany
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Company intelligence · public preview
Top 25 blockchain companies based in France
RevenueBase records 184 matching company records for blockchain companies based in France, with 704 tracked contacts and 162 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 5, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 blockchain companies based in France
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | IZNESiznes.io HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 30 contacts → |
“IZNES operates an international platform for subscriptions and redemptions of European funds, compatible with different distribution channels, using Blockchain technology, to…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Smartchainsmart-chain.fr HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 26 contacts → |
“At Smart-Chain, we transform organizations using Blockchain technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Utocatutocat.com HQ: Lille, FranceReported employees: 11-50 | Lille, France | 11-50 | Exact match | 24 contacts → |
“Créée en 2014 par Clément Francomme, Utocat a pour but de faciliter l'investissement dans les entreprises non cotées en bourse avec un PEA ou un PEA-PME.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Equisafeequisafe.io HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 24 contacts → |
“Equisafe is the next-gen infrastructure for alternative assets.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | CBIcbicorp.io HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 22 contacts → |
“CRYPTO BLOCKCHAIN INDUSTRIES (« CBI ») est une société française qui développe, opère et investit dans des jeux vidéo, applications professionnelles et projets sélectifs liés à la…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Massa Labsmassa.net HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 21 contacts → |
“Massa is building a new cryptocurrency ecosystem designed for mass adoption.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Functorifunctori.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 13 contacts → |
“Helping startups, corporates, and joint ventures innovate through top-tier consulting, prototyping, and R&D, with expertise in blockchains and safe & secure programming.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Avicenne Studioavicenne.studio HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 13 contacts → |
“Avicenne Studio is a blockchain engineering and consulting company focused on designing and deploying secure, scalable blockchain systems built for regulated environments.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ineso Companyinesocompany.com HQ: Fontaine, FranceReported employees: 1-10 | Fontaine, France | 1-10 | Exact match | 13 contacts → |
“Avec Ineso Connect, la plateforme IoT Blockchain pour l'entreprise, prenez pied dans le monde des équipements connectés blockchainés.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Attributesattributes.digital HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 11 contacts → |
“Disrupting energy traceability with Blockchain!” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ARK Ecosystemark.io HQ: Villeneuve-sous-pymont, FranceReported employees: 11-50 | Villeneuve-sous-pymont, France | 11-50 | Exact match | 11 contacts → |
“ARK empowers everyone, regardless of their aim or technical background, to quickly and easily leverage blockchain technology.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Startonstarton.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 10 contacts → |
“Starton enables Blockchain mass adoption by making the technology simple.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Blockchain Business Schoolbbschool.fr HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 10 contacts → |
“La Blockchain Business School est une école qui accompagne les jeunes talents de demain dans des formations autour de la blockchain.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Dumont Consulting Groupdumontconsulting.org HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 9 contacts → |
“DUMONT Consulting Group est un cabinet de conseil qui intervient sur les enjeux d IA Management dans le secteurs de l industrie et l énergie et de la Banque, Finance Assurance.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | SFBXsfbx.io HQ: Bordeaux, FranceReported employees: 11-50 | Bordeaux, France | 11-50 | Exact match | 8 contacts → |
“SFBX® is a privacy company, with an ethical view of personal data.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Slow Senseslowsense.com HQ: Toulouse, FranceReported employees: 11-50 | Toulouse, France | 11-50 | Exact match | 7 contacts → |
“Slow Sense is a development and consulting company that support its clients to manage, create and define new digital solution to improve your competitivness, your time to market…” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Markchainmarkchain.io HQ: Rennes, FranceReported employees: 1-10 | Rennes, France | 1-10 | Exact match | 7 contacts → |
“Innovative #Marketing & #PR Solutions for your #blockchain firm Sharing here insightful crypto info, project update & #PressRelease you don't want to miss” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | ILIUMilium.co HQ: Metz, FranceReported employees: 11-50 | Metz, France | 11-50 | Exact match | 6 contacts → |
“ILIUM is a crypto and blockchain company that has been working for the mass adoption of cryptocurrencies since 2017.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Veritiseveritise.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“At Veritise, we are at the forefront of revolutionizing industries through cutting-edge technologies, including blockchain, cryptocurrency (VTS), and Veritise Racing Manager.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Elyos Partners Assuranceelyospartners.com HQ: Paris, FranceReported employees: 11-50 | Paris, France | 11-50 | Exact match | 5 contacts → |
“Elyos Partners est un cabinet de courtage situé au centre de la capitale, spécialisé dans la vente de produits d'assurance.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Bitconseilbitconseil.fr HQ: Toulouse, FranceReported employees: 1-10 | Toulouse, France | 1-10 | Exact match | 5 contacts → |
“Média d’analyse, formations et conseil : BitConseil accélère l’adoption des systèmes d’échange de valeur décentralisés.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Kalima Blockchainkalima.io HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“Our innovative company has developed Kalima, an embedded blockchain technology dedicated to Industrial Internet of Things (I-IoT).” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Viv3viv3.com HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 5 contacts → |
“Global digital assets marketplace secured by the blockchain” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Adamikadamik.io HQ: Paris, FranceReported employees: 1-10 | Paris, France | 1-10 | Exact match | 4 contacts → |
“Adamik delivers a robust SaaS API platform enabling seamless integration with over 40+ blockchains through a single, standardized interface.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | bernstein.iobernstein.io HQ: Strasbourg, FranceReported employees: 1-10 | Strasbourg, France | 1-10 | Exact match | 4 contacts → |
“Blockchain solutions for securing intellectual property assets and innovation processes.” Recorded description excerpt · November 5, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 184 company matches
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Blockchain companies: dataset insights
November 5, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
183 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 184 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 5, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Blockchain companies by metro
Questions about this company list
What does Exact match mean for blockchain companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many blockchain companies did RevenueBase find based in France?
The saved snapshot records 184 matching company records, 704 tracked contacts and 162 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 5, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 blockchain companies based in France. Snapshot: November 5, 2026. https://revenuebase.ai/companies/blockchain-companies/france.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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