Company lists · Data refreshed September 2026

Top 25 Customer data analytics companies based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 124 companies tracked

RevenueBase identified 124 customer data analytics companies headquartered in France as of September 2026 and tracks 2,174 professional contacts across them, including 758 with verified work emails. Paris is the largest hub.

This list covers customer data analytics companies headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

124Companies

2,174Contacts tracked

758Verified emails

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The 25 largest customer data analytics companies based in France

Ranked by team size

Top 25 of 124 customer data analytics companies based in France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to customer data analytics companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Numberly	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	474 contacts →
	Partial evidence “Numberly, Marketing Technologist, is a major player in the field of data marketing.” Source: RevenueBase Database · checked Sep 28, 2026
2	At Internet, A Piano Company	Indirect evidence	Merignac, FranceHQ checked Sep 28, 2026	201-500	181 contacts →
	Indirect evidence “One of the world’s major players in digital intelligence since 1996, AT Internet helps companies measure their audience and optimise their digital performance across all channels.” Source: RevenueBase Database · checked Sep 28, 2026
3	Weborama	Partial evidence	Levallois-perret, FranceHQ checked Sep 28, 2026	51-200	157 contacts →
	Partial evidence “For over 25 years, Weborama has enabled brands, agencies and publishers to leverage their audiences and inform their marketing decisions using data and artificial intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
4	MV Group	Partial evidence	Cesson-sévigné, FranceHQ checked Sep 28, 2026	201-500	99 contacts →
	Partial evidence “MV Group, société de DATA marketing & digital.” Source: RevenueBase Database · checked Sep 28, 2026
5	Explore	Strong evidence	Carquefou, FranceHQ checked Sep 28, 2026	51-200	98 contacts →
	Strong evidence “As a designer of high value-added BtoB behavioral data solutions, EXPLORE identifies all the life stages of your prospects and customers and transforms them into a lever for…” Source: RevenueBase Database · checked Sep 28, 2026
6	Lineup7	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	97 contacts →
	Partial evidence “LineUP7 est un cabinet de conseil spécialisé en Data, CRM, Martech et Intelligence Artificielle, filiale d’Isoskèle (Groupe La Poste).” Source: RevenueBase Database · checked Sep 28, 2026
7	Avanci - MV Group	Partial evidence	Tours, FranceHQ checked Sep 28, 2026	51-200	54 contacts →
	Partial evidence “Expert du Data Marketing et des stratégies CRM, Avanci vous aide à exploiter toutes les informations Clients dont vous disposez en faisant converger les datas on et offline, ainsi…” Source: RevenueBase Database · checked Sep 28, 2026
8	LIZEO	Partial evidence	Lyon, FranceHQ checked Sep 28, 2026	51-200	41 contacts →
	Partial evidence “Lizeo extracts value from the data in your business ecosystem to create a direct impact!” Source: RevenueBase Database · checked Sep 28, 2026
9	Scal-E	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	33 contacts →
	Strong evidence “Scal-e is an end-to-end agile platform that collects valuable data on how customers interact with a brand.” Source: RevenueBase Database · checked Sep 28, 2026
10	Data Reply FR	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	24 contacts →
	Strong evidence “Data Reply is the Reply group company offering a broad range of analytics and data processing services.” Source: RevenueBase Database · checked Sep 28, 2026
11	Southwatts	Strong evidence	Montpellier, FranceHQ checked Sep 28, 2026	11-50	20 contacts →
	Strong evidence “SouthWatts is a data & digital analytics consulting agency founded in 2017 in Montpellier, France.” Source: RevenueBase Database · checked Sep 28, 2026
12	BORYL	Partial evidence	Lyon, FranceHQ checked Sep 28, 2026	11-50	19 contacts →
	Partial evidence “Boryl's mission is to help startups grow their revenues and optimize their marketing expenses by transforming their data into actionable insights Our approach: A continuous…” Source: RevenueBase Database · checked Sep 28, 2026
13	Welyft	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “Welyft is a data-marketing agency that helps brands deliver an exceptional customer experience through data & experimentation (A/B testing, personalization, user testing, UX…” Source: RevenueBase Database · checked Sep 28, 2026
14	Neumann AI	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	18 contacts →
	Strong evidence “Neumann is an ‘augmented’ customer data platform (A-CDP) built for marketing teams to improve business performance.” Source: RevenueBase Database · checked Sep 28, 2026
15	Thankyou Analytics	Partial evidence	Lille, FranceHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “ThankYou Analytics est une solution innovante qui s'engage à simplifier la vie des professionnels du marketing et des agences en fournissant des outils puissants pour comprendre…” Source: RevenueBase Database · checked Sep 28, 2026
16	Fourseeds	Partial evidence	La Madeleine, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “FourSeeds helps you unify your data and enrich every decision with AI.” Source: RevenueBase Database · checked Sep 28, 2026
17	Capency	Partial evidence	Enghien Les Bains, FranceHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “Our AI-based Capency solutions improve data quality (+30% usable data), reduce costs, maximize conversion and increase the effectiveness of your marketing actions (up to +20%…” Source: RevenueBase Database · checked Sep 28, 2026
18	Datanalyse	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “Chez Datanalyse, nous sommes convaincus que la donnée est un levier stratégique essentiel pour les entreprises.” Source: RevenueBase Database · checked Sep 28, 2026
19	Hanalytics Modern Data & Marketing Technologies	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Hanalytics accompagne les entreprises à développer leur activité grâce à la data.” Source: RevenueBase Database · checked Sep 28, 2026
20	Datacook	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	13 contacts →
	Strong evidence “Datacook est la première Customer Data Platform française native de l'IA, qui transforme les données brutes en usages marketing : réconciliation data, dédoublonnage et mise en…” Source: RevenueBase Database · checked Sep 28, 2026
21	TAG Expert	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	1-10	12 contacts →
	Strong evidence “Tag-Expert.com helps high traffic sites make the most of their customer data, for ever more growth Our Analytics, Google Tag Manager and GDPR Compliance expertise puts our clients…” Source: RevenueBase Database · checked Sep 28, 2026
22	Edgeangel	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “We support Startups, SMEs, and Large Enterprises with their data and digital marketing challenges.” Source: RevenueBase Database · checked Sep 28, 2026
23	Starfox Analytics	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	11 contacts →
	Strong evidence “Bienvenue chez Starfox Analytics, votre agence Analytics Engineering et Data Marketing nouvelle génération.” Source: RevenueBase Database · checked Sep 28, 2026
24	Societeinfo	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	1-10	10 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
25	Numsight, Data Marketing Consulting	Indirect evidence	Boulogne -billancourt, FranceHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “Numsight vous aide à mieux comprendre les attentes et le comportement de vos clients pour identifier vos principales opportunités de croissance et optimiser vos opérations.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: customer data analytics companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names customer data analytics companies.
Partial evidence: Its own public description names part of customer data analytics companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer data analytics companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 124 customer data analytics companies based in France

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Customer data analytics companies based in France at a glance

As of Sep 28, 2026

34.9%Verified-email coverage

17.5Average contacts per company

1-10Median size (employees)

41.9%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 124 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among customer data analytics companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “customer data analytics companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names customer data analytics companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among customer data analytics companies, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 758 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Customer data analytics companies by metro

Customer data analytics companies in Paris52

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names customer data analytics companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many customer data analytics companies are there based in France?

RevenueBase identified 124 customer data analytics companies headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most customer data analytics companies?

Paris leads with 52 headquartered companies, followed by Lille (6) and Lyon (4).

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 758 verified decision-maker contacts tracked across these 124 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.