Company lists · Data refreshed September 2026

Top 20 Financial services contact centers based in France

RevenueBase identified 122 financial services contact centers headquartered in France as of September 2026 and tracks 8,953 professional contacts across them, including 340 with verified work emails. Paris is the largest hub.

This list covers financial services contact centers 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
122Companies
8,953Contacts tracked
340Verified emails
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The 20 largest financial services contact centers based in France

Ranked by team size
Top 20 of 122 financial services contact centers 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 financial services contact centers: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceGennevilliers Cedex, FranceHQ checked Sep 28, 202610001+978 contacts →

Indirect evidence

“Expert de la relation client depuis 1996, b2s est le N°1 de l’externalisation de votre relation client en qualité délivrée.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceParis, FranceHQ checked Sep 28, 20261,001-5,000395 contacts →

Partial evidence

“Tersea est le premier opérateur de centre de contact qui propose une solution originale et innovante et qui met tout son savoir faire à disposition de ses clients.”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceRouen, FranceHQ checked Sep 28, 2026201-500198 contacts →

Indirect evidence

“Voxens est un centre d'appel multicanal intervenant sur des opérations de marketing téléphonique, en conquête, fidélisation, rétention et réactivation clients, B to B et B to C.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceParis, FranceHQ checked Sep 28, 2026501-1,000142 contacts →

Indirect evidence

“UMANLINK CX SERVICES est l'allié digitalisé des Expériences Client Omnicanales uniques.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceAix-en-provence, FranceHQ checked Sep 28, 202651-200101 contacts →

Indirect evidence

“Plus le monde se numérise, plus l’humain est essentiel!”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceOrléans, FranceHQ checked Sep 28, 202651-20066 contacts →

Partial evidence

“CENTRE DE CONTACT ET D’EXPERTISE DE LA RELATION CLIENTS Par l’innovation, Par l’intelligence relationnelle, Pour l’excellence client, Le GIE ACCEFIL est le centre de contact et…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceCaudan, FranceHQ checked Sep 28, 202651-20045 contacts →

Partial evidence

“Télémaque, acteur majeur de la relation client en France Filiale du Groupe Pénélope, Télémaque est un centre de contact situé à proximité de Lorient (56), reconnu parmi les 6…”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceCourbevoie, FranceHQ checked Sep 28, 202651-20043 contacts →

Partial evidence

“Anstel est le premier centre de contacts omnicanal dédié à la gestion des appels 24h/24 et 7j/7.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceMérignac, FranceHQ checked Sep 28, 202651-20042 contacts →

Indirect evidence

“Citizen Call accompagne les entreprises de service dans leur développement commercial, l’amélioration de leur expérience client et la connaissance de leurs marchés.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceGennevilliers, FranceHQ checked Sep 28, 2026n/a18 contacts →

Indirect evidence

“Konecta est un acteur leader du Customer Management BPO présent dans 24 pays à travers 4 continents et fort de plus de 130 collaborateurs passionnés.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidenceCourbevoie, FranceHQ checked Sep 28, 202611-5017 contacts →

Partial evidence

“1ère Entreprise de Services Financiers spécialisées dans le secteur Banque Assurance V4F c'est avant tout plusieurs constats de marché spécifiques à la finance banque assurance -…”

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceAvignon, FranceHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“Notre mission ContactMedia est un centre de relation client omnicanale qui aide les entreprises à : • mieux gérer leurs contacts entrants, • développer leur activité commerciale…”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceParis, FranceHQ checked Sep 28, 202651-20016 contacts →

Partial evidence

“Wecall offers call center services in various sectors of activity- e-commerce customer service - medical telesecretarial services - incoming/outgoing calls & back office for the…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceLe Mans, FranceHQ checked Sep 28, 202651-2009 contacts →

Indirect evidence

“Créé en 2020, le groupe Callisto est un outsourceur spécialisé dans la gestion externalisée de la relation client, multiservice, bilingue (français et anglais) et multicanal…”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceCrozant, FranceHQ checked Sep 28, 202611-508 contacts →

Indirect evidence

“La Ligne Verte - Votre relation clients sur mesure Expert dans la gestion de la relation client, de standard téléphonique, de campagnes d’appels sortants de qualité, de mailings…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceSaint Martin Bellevue, FranceHQ checked Sep 28, 202611-507 contacts →

Partial evidence

“Votre call center nouvelle génération.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceLevallois-perret, FranceHQ checked Sep 28, 202611-504 contacts →

Indirect evidence

“OMEGA CONNECT a été créée dans le prolongement d'OMEGA WEB pour réunir toutes les expertises de nos équipes tournées vers l'externalisation de la relation clients et du traitement…”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceBas En Basset, FranceHQ checked Sep 28, 202611-501 contacts →

Partial evidence

“Solucall est une solution proposée par Call Win SAS qui s'adresse aux entreprises qui souhaitent créer leur Centre de Relation Clients Logiciel de Centre de Contacts Audit -…”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidencePau, FranceHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“ODELIA CAPITAL is a financial services company based out of 12 PLACE D ARMES, ORTHEZ, France.”

Source: RevenueBase Database · checked Sep 28, 2026
20Partial evidenceEnghien Les Bains, FranceHQ checked Sep 28, 20261-101 contacts →

Partial evidence

“BLUE LATITUDE YACHTING is a financial services company based out of 31 RUE DE L ARRIVEE, ENGHIEN LES BAINS, France.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 20 of 122 financial services contact centers based in France

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Financial services contact centers based in France at a glance

As of Sep 28, 2026
3.8%Verified-email coverage
73.4Average contacts per company
11-50Median size (employees)
23.0%Largest-city concentration · Paris
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
59
11-50
24
51-200
14
201-500
10
501-1,000
6
1,001-5,000
4
5,001-10,000
1
10001+
2

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 122 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 financial services contact centers, 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 “financial services contact centers”. 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 financial services contact centers), 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 financial services contact centers, 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, 340 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 financial services contact centers, 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 financial services contact centers are there based in France?

RevenueBase identified 122 financial services contact centers 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?

B2s Business Support Services, headquartered in Gennevilliers Cedex, tops this list with the largest team on record.

Which city has the most financial services contact centers?

Paris leads with 28 headquartered companies, followed by Ajaccio (2) and Antibes (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 340 verified decision-maker contacts tracked across these 122 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.