Company lists · Data refreshed September 2026

Top 17 Multilingual customer support providers based in France

RevenueBase identified 55 multilingual customer support providers headquartered in France as of September 2026 and tracks 765 professional contacts across them, including 83 with verified work emails. Paris is the largest hub.

This list covers multilingual customer support providers 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 20, 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 20, 2026 86% judged on-target in blind review
55Companies
765Contacts tracked
83Verified emails
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The 17 largest multilingual customer support providers based in France

Ranked by team size
Top 17 of 55 multilingual customer support providers based in France, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to multilingual customer support providers: 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 evidenceAix-en-provence, FranceHQ checked Sep 20, 202651-200101 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceParis, FranceHQ checked Sep 20, 202651-20045 contacts →

Indirect evidence

“Créée en 2014, nous comptons aujourd’hui plus de 120 clients en France et en Europe.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceMarseille, FranceHQ checked Sep 20, 202651-20032 contacts →

Indirect evidence

“Mars Marketing est un centre d’appels dédiés à la relation client.”

Source: RevenueBase Database · checked Sep 20, 2026
4Strong evidenceVendenheim, FranceHQ checked Sep 20, 202611-5029 contacts →

Strong evidence

“Professional translation – Localization – Subtitling – Voice-over – Dubbing – Consulting We can support you by turning your multilingual needs into more responsible, sustainable…”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidencePierrefitte-sur-seine, FranceHQ checked Sep 20, 20261-1022 contacts →

Partial evidence

“CONSOLE IT multilingual global Services desk provides outsourcing IT services to enterprise and medium sized businesses EU, UK & US.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceLyon, FranceHQ checked Sep 20, 202611-5021 contacts →

Partial evidence

“Version Internationale is a French company founded in 1990 which specialises in multilingual communication.”

Source: RevenueBase Database · checked Sep 20, 2026
7Partial evidenceParis, FranceHQ checked Sep 20, 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 20, 2026
8Indirect evidenceToulouse, FranceHQ checked Sep 20, 202611-5013 contacts →

Indirect evidence

“Vejes is an international operational and technical IT services company.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceSelles Saint Denis, FranceHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

“Prestataire de services pour le compte de votre entreprise, Atouts CALL est une véritable force supplétive à votre dispositif actuel.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceLe Mans, FranceHQ checked Sep 20, 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 20, 2026
11Indirect evidenceBourg-la-reine, FranceHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

“The STAR Group is headquartered in Ramsen, Switzerland and includes more than 50 offices in over 30 countries with over 1500 employees.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceSaint-herblain, FranceHQ checked Sep 20, 202651-2007 contacts →

Indirect evidence

“It may be frustrating not to see the indescribable, not to be able to teleport its senses by telephone.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceOrléans, FranceHQ checked Sep 20, 202611-507 contacts →

Partial evidence

“Since 1998, Abalis has supported some clients in a wide range of industries and business sectors – including major corporations, mid-caps and SMEs – with professional…”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceTours, FranceHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

“Believe Corporate, c’est : 🟩 Service consommateurs externalisé différent 🟦 Centre d’appels sortants personnalisés Avec pour toutes nos activités et pour nos clients une triple…”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceIssy-les-moulineaux, FranceHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

“Since its inception, Pop Translation has been dedicated to offering fast and accessible translation and interpretation solutions delivered by professional linguists.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceParis, FranceHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

“At WORDSINVEST we are the experts you need for your language needs.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceNantes, FranceHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“Chez VOC-Call, nous sommes fiers d'être à la pointe de l'innovation dans le domaine des centres de support.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 17 of 55 multilingual customer support providers based in France

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Multilingual customer support providers based in France at a glance

As of Sep 20, 2026
10.8%Verified-email coverage
13.9Average contacts per company
11-50Median size (employees)
16.4%Largest-city concentration · Paris
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
18
51-200
7
201-500
2
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 55 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 multilingual customer support providers, 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 “multilingual customer support providers”. 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 multilingual customer support providers), 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 multilingual customer support providers, 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, 83 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 20, 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 multilingual customer support providers, 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 multilingual customer support providers are there based in France?

RevenueBase identified 55 multilingual customer support providers 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?

Nextalk, headquartered in Aix-En-Provence, tops this list with the largest team on record.

Which city has the most multilingual customer support providers?

Paris leads with 9 headquartered companies, followed by Marseille (3) 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 83 verified decision-maker contacts tracked across these 55 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 20, 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.