Company lists · Data refreshed September 2026

Top 17 B2B data marketplaces based in France

RevenueBase identified 62 company matches for B2B data marketplaces associated with France as of September 2026 and tracks 723 professional contacts across them, including 249 with verified work emails and 37 with mobile numbers. Paris is the largest hub.

This list covers company matches for B2B data marketplaces 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 September 2, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 2, 2026 How this list was built
62Companies
723Contacts tracked
249Verified emails
37Mobile numbers
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The 17 largest B2B data marketplaces based in France

Ranked by team size
Top 17 of 62 company matches for B2B data marketplaces based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPuteaux, France201-500313 contacts →

Exact match

“As a world pioneer in Data Economy, Altares mission is to enhance the value of its customers' Data capital by transforming their information assets into operational economic…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchCap, France11-5037 contacts →

Exact match

“We connect technology vendors with Telco & Broadcaster Executives worldwide - faster and more effectively.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
RevenueBasePublisher of this directory
Not ratedBoston, MA, United Statesn/aTry free

Not rated

“RevenueBase is a B2B contact data platform. This directory is built from its company graph.”

3Exact matchSevres, France201-50036 contacts →

Exact match

“Because today, capturing business opportunities has never been more challenging, Kompass provides innovative B2B information services to reach the right targets, based on its…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchBoulogne Billancourt, France11-5025 contacts →

Exact match

“Mixdata est un Dataprovider B2B qui édite un outil de Sales Intelligence sur le marché français.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchParis, France11-5017 contacts →

Exact match

“Réussissez votre prospection commerciale avec le meilleur de l’emailing et de la data B2B!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchParis, France11-5013 contacts →

Exact match

“Janvier 2025 : Data, leader français de la donnée valorisée, annonce l’acquisition de SmartData for Lead (SDFL), acteur majeur du traitement et de la qualification des données…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchMontpellier, France11-5012 contacts →

Exact match

“Uppler is the leading B2B marketplace solution We provide an all-in-one solution to create a custom B2B marketplace, e-commerce and e-procurement for any specific industry and…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchParis, France1-1010 contacts →

Exact match

“Fruit de l’Open Data et des dernières technologies Big Data, Societeinfo vous offre - Plus de 12 millions de profils de sociétés & 20 millions de contacts - Des millions de…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchParis, France1-109 contacts →

Exact match

“Trouvez rapidement vos nouveaux clients B2B.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchParis, France1-108 contacts →

Exact match

“Looking for the right partner to help your business grow?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchMulhouse, France1-107 contacts →

Exact match

“Etifak is your B2B Marketplace solution to connect more efficiently with your suppliers”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchParis, France1-105 contacts →

Exact match

“Markethings propose des outils d’intelligence commerciale et marketing grâce au Big Data, accessibles via une plateforme de services en Saas ou via un accompagnement sur mesure…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchMontrouge, France11-504 contacts →

Exact match

“Vertical-Mail est un acteur majeur du Marketing Relationnel*, expert sur toutes vos problématiques BtoB depuis 1996.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchParis, France1-103 contacts →

Exact match

“Airscale is the all-in-one platform for high-quality B2B lead sourcing and enrichment.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchBayonne, France1-102 contacts →

Exact match

“Chez Blinko, nous pensons qu’une information ne vaut rien si elle n’est pas claire, vérifiée et – surtout – immédiatement activable.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchElancourt, France1-102 contacts →

Exact match

“DataIDraw est une startup offrant des solutions uniques avec une variété de services pour couvrir vos besoins- Accès rapide et en masse à des données sur Internet - Surveillance…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchFrance11-501 contacts →

Exact match

“INVYO Insights is the research platform of INVYO, a SaaS company that develops cutting-edge business intelligence tools to enable all company sizes adopt a data-driven strategy.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 17 of 62 B2B data marketplaces based in France

See the full list, filter by size, metro and specialty, and access 249 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B data marketplaces based in France at a glance

As of Sep 2, 2026
34.4%Verified-email coverage
5.1%Mobile-number coverage
11.7Average contacts per company
1-10Median size (employees)
38.7%Largest-city concentration · Paris
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
15
51-200
2
201-500
5

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 “B2B data marketplaces” 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 249 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 September 2, 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.

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 “B2B data marketplaces”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B data marketplaces are there based in France?

RevenueBase identified 62 company matches for B2B data marketplaces associated with France as of September 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?

Altares tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most B2B data marketplaces?

Paris leads with 24 company records, followed by Sevres (4) and Antony (2).

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 249 professional contacts with verified work emails tracked across these 62 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 September 2, 2026.

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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.