Company lists · Data refreshed September 2026

Top 24 Customer data platform startups based in France

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 48 companies tracked

RevenueBase identified 48 customer data platform startups headquartered in France as of September 2026 and tracks 1,380 professional contacts across them, including 619 with verified work emails. Paris is the largest hub.

This list covers customer data platform startups 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

48Companies

1,380Contacts tracked

619Verified emails

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The 24 largest customer data platform startups based in France

Ranked by team size

Top 24 of 48 customer data platform startups 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 platform startups: 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	Imagino	Strong evidence	Cachan, FranceHQ checked Sep 28, 2026	51-200	98 contacts →
	Strong evidence “imagino is a leading Data-First AI-Powered Customer Engagement Platform that combines live governed data, built-in AI orchestration, and flexible model choice creating the…” Source: RevenueBase Database · checked Sep 28, 2026
3	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
4	Jahia Solutions	Indirect evidence	Lyon, FranceHQ checked Sep 28, 2026	51-200	63 contacts →
	Indirect evidence “Jahia is an enterprise CMS and DXP for organizations managing websites, portals, and digital experiences at scale.” Source: RevenueBase Database · checked Sep 28, 2026
5	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
6	Dolmen	Indirect evidence	Rennes, FranceHQ checked Sep 28, 2026	11-50	40 contacts →
	Indirect evidence “Depuis 2011, Dolmen accompagne de nombreux points de vente de tous secteurs dans leur stratégie de connaissance-clients et leur permet d’établir avec eux des relations de…” Source: RevenueBase Database · checked Sep 28, 2026
7	ERMES	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	35 contacts →
	Indirect evidence “ERMES is the AI Operating System for Marketing.” Source: RevenueBase Database · checked Sep 28, 2026
8	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
9	DINMO	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	32 contacts →
	Strong evidence “DinMo helps data-driven organizations activate customer data directly from their cloud data warehouse-without duplication, complexity, or delays.” Source: RevenueBase Database · checked Sep 28, 2026
10	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
11	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
12	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
13	Airddm Data-Driven Marketing	Indirect evidence	Lyon, FranceHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “AIR DDM accompagne les entreprises opérant en B2B, dans l’évolution de leur stratégie business, en les aidant à transformer leurs données clients en leviers d’engagement et en…” Source: RevenueBase Database · checked Sep 28, 2026
14	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
15	Normad1 SA	Indirect evidence	St Medard En Jalles, FranceHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Depuis plus de vingt-cinq ans, Normad1 SA développe des logiciels afin d’optimiser les campagnes de marketing et la gestion de bases BtoB et BtoC.” Source: RevenueBase Database · checked Sep 28, 2026
16	Datacadabra	Partial evidence	Villeneuve-d’ascq, FranceHQ checked Sep 28, 2026	1-10	9 contacts →
	Partial evidence “datacadabra est une solution de Data Science en mode SaaS qui vous accompagne dans toute la chaine de l’exploitation de la donnée clients.” Source: RevenueBase Database · checked Sep 28, 2026
17	Know Your People	Partial evidence	Villeneuve D'ascq, FranceHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Know Your People est une agence de data marketing spécialisée dans la transformation de la donnée en valeur business concrète et mesurable.” Source: RevenueBase Database · checked Sep 28, 2026
18	Crm360 By Follow The SUN	Strong evidence	Lille, FranceHQ checked Sep 28, 2026	1-10	9 contacts →
	Strong evidence “We are convinced that your customer data are under-exploited and must return them quickly to the heart of your relationship strategy.” Source: RevenueBase Database · checked Sep 28, 2026
19	Squadata	Partial evidence	Lyon, FranceHQ checked Sep 28, 2026	11-50	8 contacts →
	Partial evidence “Squadata propose une forte expertise technologique dans le Data Marketing : collecte, traitement et analyse simultanés de millions de données.” Source: RevenueBase Database · checked Sep 28, 2026
20	Octolis	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Octolis is a SaaS to create a unified customer database, and synchronize it with your favorite tools.” Source: RevenueBase Database · checked Sep 28, 2026
21	Quantads	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Agence de data marketing au service de l'acquisition et l'experience client.” Source: RevenueBase Database · checked Sep 28, 2026
22	Mailnjoy	Indirect evidence	Toulouse, FranceHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “MailnJoy a pour but de vous accompagner et vous aider à améliorer le ROI de vos campagnes email et votre dérivabilité.” Source: RevenueBase Database · checked Sep 28, 2026
23	Temelio	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “Temelio develops powerful and innovative Data Marketing solutions to help brands deliver a people-based approach through a cross-device and cross-channel view, combined with…” Source: RevenueBase Database · checked Sep 28, 2026
24	Starzdata	Partial evidence	Neuilly Sur Seine, FranceHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Most teams drown in data and starve for signal.” 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 platform startups. 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 platform startups.
Partial evidence: Its own public description names part of customer data platform startups, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer data platform startups. 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 24 of 48 customer data platform startups based in France

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Customer data platform startups based in France at a glance

As of Sep 28, 2026

44.9%Verified-email coverage

28.8Average contacts per company

11-50Median size (employees)

45.8%Largest-city concentration · Paris

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 48 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 platform startups, 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 platform startups”. 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 platform startups), 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 platform startups, 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, 619 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.

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 platform startups, 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 platform startups are there based in France?

RevenueBase identified 48 customer data platform startups 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 platform startups?

Paris leads with 22 headquartered companies, followed by Lyon (4) and Lille (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 619 verified decision-maker contacts tracked across these 48 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.