Company lists · Data refreshed September 2026

Top 19 B2B market sizing firms based in France

RevenueBase identified 48 company matches for B2B market sizing firms associated with France as of September 2026 and tracks 557 professional contacts across them, including 119 with verified work emails and 24 with mobile numbers. Paris is the largest hub.

This list covers company matches for B2B market sizing firms 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
48Companies
557Contacts tracked
119Verified emails
24Mobile numbers
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The 19 largest B2B market sizing firms based in France

Ranked by team size
Top 19 of 48 company matches for B2B market sizing firms 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 matchParis, Francen/a110 contacts →

Exact match

“Etudes et Conseil en Marketing Spécialisé sur les marché B2B en particulier en Energie, Bâtiment et Telécoms "La force d'une petite équipe qui œuvre en marketing industriel et en…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchVilleneuve-Dascq, France11-5096 contacts →

Exact match

“Founded in 1981, SAD Marketing is a research and consulting firm based in Villeneuve d'Ascq, in the Lille area.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchVilleurbanne, France51-20077 contacts →

Exact match

“AVISO Conseil, la force d'une synergie de savoir-faire, tous axés vers le développement MARKETING et COMMERCIAL.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchLe Bouscat, France11-5034 contacts →

Exact match

“Etudes et préconisations marketing.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchTours, France11-5028 contacts →

Exact match

“La mission d’Exaegis est de produire et de donner aux décideurs du numérique et du financement les moyens de prendre leurs décisions en toute confiance.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchFontaine-Les-Dijon, France11-5027 contacts →

Exact match

“First ECO : Votre partenaire stratégique en veille commerciale depuis plus de 20 ans Nous sommes spécialisés dans la veille commerciale et nous avons pour mission de booster votre…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchFrance11-5018 contacts →

Exact match

“Praxis est un institut d'études spécialiste des enquêtes clients en BtoB.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchParis, France1-1017 contacts →

Exact match

“MKI is a global specialist in market research in France and abroad, helping you with business development and in finding new opportunities through personalized market analysis.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchParis, France11-5015 contacts →

Exact match

“FMR Global Research is a premier global market research and strategic solutions provider.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchLevallois-Perret, France11-5012 contacts →

Exact match

“International Data Corporation (IDC) est le premier groupe mondial de conseil et d'études sur les marchés des technologies de l'information.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchLyon, France1-1010 contacts →

Exact match

“MSI Reports provides B2B multi-client market research reports covering a wide range of industries, notably in building and construction materials and products, packaging, the…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchBordeaux, France1-109 contacts →

Exact match

“Des études tranchantes mais pas razoires!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchGrenoble, France1-106 contacts →

Exact match

“Information Presse & Intelligence Marché depuis 1991 IndexPresse offre aux entreprises, leaders du conseil, investisseurs, et grandes écoles des portails d'informations…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchParis, France1-104 contacts →

Exact match

“Data Quiz, votre partenaire expert en Data Analytics pour le Market Research”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchParis, France1-104 contacts →

Exact match

“Founded in 2001 by Monique Benisty, MBE Conseil is a completely independant company delivering market studies in commercial real estate and the economy, accessible as yearly…”

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

Exact match

“Need to Dev is a service company dedicated to helping B2B customers navigate the challenges of growth.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchMontpellier, France1-102 contacts →

Exact match

“Que vous soyez entrepreneur indépendant, franchiseur ou franchisé, vous partagez un besoin crucial : l'information.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchLyon, France1-101 contacts →

Exact match

“Fondée en 2007, la société GIM France est basée à Lyon et fait partie du réseau GIM qui comporte aussi des entités à Heidelberg, Berlin, Zürich et Shanghai.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchVertou, France1-101 contacts →

Exact match

“Aider les entreprises à mieux connaître leurs marchés, clients ou prospects, et à prendre les bonnes décisions vis-à-vis de leurs offres, de leurs développements ou de leurs…”

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

Showing 19 of 48 B2B market sizing firms based in France

See the full list, filter by size, metro and specialty, and access 119 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B market sizing firms based in France at a glance

As of Sep 2, 2026
21.4%Verified-email coverage
4.3%Mobile-number coverage
11.6Average contacts per company
1-10Median size (employees)
39.6%Largest-city concentration · Paris
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
11
51-200
3
201-500
1

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 market sizing firms” 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 119 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 market sizing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B market sizing firms are there based in France?

RevenueBase identified 48 company matches for B2B market sizing firms 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?

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

Which city has the most B2B market sizing firms?

Paris leads with 19 company records, followed by Lyon (2) and Levallois-Perret (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 119 professional contacts with verified work emails tracked across these 48 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.