Company lists · Data refreshed September 2026

Top 24 B2B CRM cleanup services based in France

RevenueBase identified 61 company matches for B2B CRM cleanup services associated with France as of September 2026 and tracks 337 professional contacts across them, including 100 with verified work emails and 10 with mobile numbers. Paris is the largest hub.

This list covers company matches for B2B CRM cleanup services 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
61Companies
337Contacts tracked
100Verified emails
10Mobile numbers
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The 24 largest B2B CRM cleanup services based in France

Ranked by team size
Top 24 of 61 company matches for B2B CRM cleanup services 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, France11-5030 contacts →

Exact match

Recorded description not available.

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

Exact match

“Agence Web Marketing Relationnel : Acquisition, LeadGen & CRM en B2C & B2B METIERS - Recommandation et Optimisation du tunnel de vente : de la collecte du lead jusqu'à la vente -…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchBourg-La-Reine, France11-5025 contacts →

Exact match

“Prestations * Conseil Base de données * Formation diagnostic DQM * Audit conformité CNIL * Qualité des données * Hébergement Bdd * Datamining Qualité de données * RNVP *…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchRennes, France11-5015 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchFrance11-5013 contacts →

Exact match

“Stop collecting data.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchSt Medard En Jalles, France1-1012 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchChavanod, France11-5012 contacts →

Exact match

“LeadActiv accompagne les entreprises B2B dans la structuration et l’activation de leur prospection digitale.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchNeuilly-Sur-Seine, France51-2009 contacts →

Exact match

“Acceor est le spécialiste du développement commercial B to B pour le compte des clients qui nous confient leur prospection téléphonique autour de :* La prise de RDV ciblés et…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchParis, France11-509 contacts →

Exact match

“At Delpha, we empower businesses by ensuring accurate and reliable customer data, enabling smarter decision-making and superior performance.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchFrance1-109 contacts →

Exact match

“D-ANA est une solution de prospection et d’informations B2B en SaaS.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchParis, France11-508 contacts →

Exact match

“Axe Capital | Accélérez Votre Croissance Commerciale avec une Prospection Stratégique et Performante Axe Capital, c’est bien plus qu’un cabinet de conseil.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchAngers, France11-508 contacts →

Exact match

“Yacla alimente vos équipes commerciales en contacts qualifiés et engagés, directement vers votre CRM, à tarif fixe convenu à l’avance.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchLongvic, France51-2007 contacts →

Exact match

“Serena propreté est une entreprise de propreté BtoB basée à Dijon intervenant dans toute la Bourgogne.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchFrance1-107 contacts →

Exact match

“Onssen vous aide à gagner de nouveaux clients en B2B- Lead generation sur mesure: Un maximum de performance commerciale pour un minimum de risque.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchParis, France1-105 contacts →

Exact match

“La majorité des entreprises ne manquent pas de leads.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchLyon, France1-105 contacts →

Exact match

“At LeadVenus, we help B2B startups and growing SaaS businesses generate qualified leads and maintain clean, accurate CRM data, all through a done-for-you approach.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact 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
19Exact matchParis, France1-103 contacts →

Exact match

“has launched the first-ever cloud platform for enterprise data management and collection support.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchCotignac Provence, France1-101 contacts →

Exact match

“Exacto Data Consulting is owned and run by Angel Martinez who has over 16 years experience in data management and people management within a global fintech company.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchParis, France1-101 contacts →

Exact match

“Ever wish you could delegate all your outbound and have it done properly?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchLa Roche Sur Yon, France1-101 contacts →

Exact match

“Entreprises B2B, l'amélioration de votre efficacité passe par votre CRM.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchParis, France1-101 contacts →

Exact match

“Did you know that 31,4% of your Sales Navigator search results do not match your filters?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchSceaux, France1-101 contacts →

Exact match

“CRM Custom Services: DB management + optimization, data integration, user interfaces, automatic reports, data quality.”

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

Showing 24 of 61 B2B CRM cleanup services based in France

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B2B CRM cleanup services based in France at a glance

As of Sep 2, 2026
29.7%Verified-email coverage
3.0%Mobile-number coverage
5.5Average contacts per company
1-10Median size (employees)
37.7%Largest-city concentration · Paris
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
42
11-50
17
51-200
2

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 CRM cleanup services” 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 100 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 CRM cleanup services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B CRM cleanup services are there based in France?

RevenueBase identified 61 company matches for B2B CRM cleanup services 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?

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

Which city has the most B2B CRM cleanup services?

Paris leads with 23 company records, followed by Lyon (2) and Neuilly-Sur-Seine (1).

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 100 professional contacts with verified work emails tracked across these 61 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.