Company lists · Data refreshed September 2026

Top 25 Customer service outsourcing advisors based in Paris, France

Name: Customer service outsourcing advisors based in Paris, France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 150 companies tracked

RevenueBase identified 150 customer service outsourcing advisors headquartered in Paris, France as of September 2026 and tracks 10,657 professional contacts across them, including 1,639 with verified work emails. Across France, Paris is the largest hub for this category.

This list covers customer service outsourcing advisors headquartered in Paris, 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

150Companies

10,657Contacts tracked

1,639Verified emails

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The 25 largest customer service outsourcing advisors based in Paris, France

Ranked by team size

Top 25 of 150 customer service outsourcing advisors based in Paris, France, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to customer service outsourcing advisors: 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	Armatis	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	5,001-10,000	3,545 contacts →
	Strong evidence “For 40 years, Armatis, European expert in customer relationship and process outsourcing, has been transforming brands' ambitions into tangible and measurable results.” Source: RevenueBase Database · checked Sep 28, 2026
2	Phone Régie	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	1,242 contacts →
	Indirect evidence “Chez Phone Régie, nous composons des expériences d'accueil physique et téléphonique pour assurer des parcours clients et visiteurs sur mesure.” Source: RevenueBase Database · checked Sep 28, 2026
3	Adecco Outsourcing	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	887 contacts →
	Partial evidence “Adecco Outsourcing propose aux entreprises des solutions d’externalisation dédiées à l’Accueil en entreprise, à l’Evènementiel, au Marketing terrain et aux activités de production…” Source: RevenueBase Database · checked Sep 28, 2026
4	Vivetic	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	737 contacts →
	Indirect evidence “Acteur historique de l’externalisation de la Relation Client, du Back-Office (BPO) et des Services Numériques & Informatiques, implanté en France et dans l’Océan Indien, à…” Source: RevenueBase Database · checked Sep 28, 2026
5	Tersea	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	395 contacts →
	Indirect 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
6	Eurocrm	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	394 contacts →
	Indirect evidence “Avec un CA de 35 M € et 1200 collaborateurs, le groupe EURO CRM compte aujourd'hui parmi les acteurs majeurs du marché de la gestion de la relation client à distance.” Source: RevenueBase Database · checked Sep 28, 2026
7	Soft Computing	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	365 contacts →
	Indirect evidence “Soft Computing est une société de conseil et de services spécialisée en Gestion de la Relation Client (CRM), Pilotage de la Performance (Business Intelligence) et e-Business.” Source: RevenueBase Database · checked Sep 28, 2026
8	Onepilot	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	328 contacts →
	Strong evidence “At Onepilot, we’re redefining Customer Support Outsourcing by blending cutting-edge AI, seamless tech integrations, and real human expertise.” Source: RevenueBase Database · checked Sep 28, 2026
9	Majorel France	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	10001+	264 contacts →
	Indirect evidence “Majorel devient TP.” Source: RevenueBase Database · checked Sep 28, 2026
10	Adkontact	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	224 contacts →
	Partial evidence “Adkontact is a Customer Care Solutions provider company which was established in October 2009 as a direct response to a strongly recognized need for the provision of world class…” Source: RevenueBase Database · checked Sep 28, 2026
11	Advanced Schema	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	201 contacts →
	Partial evidence “Founded in 2001, ADVANCED Schema is a Consulting and Outsourcing Services company.” Source: RevenueBase Database · checked Sep 28, 2026
12	Umanlink Group	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	501-1,000	193 contacts →
	Indirect evidence “Umanlink Group, est un centre de services international qui accompagne les entreprises de toutes tailles dans l’externalisation de leurs projets, en proposant des solutions CX et…” Source: RevenueBase Database · checked Sep 28, 2026
13	Almavia CX	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	171 contacts →
	Indirect evidence “est de transformer l’expérience client en plaçant l’humain au cœur des stratégies * est notre capacité à travailler avec et pour nos clients, en construisant des relations…” Source: RevenueBase Database · checked Sep 28, 2026
14	SQWAD	Strong evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	113 contacts →
	Strong evidence “Welcome to Sqwad, your outsourcing partner for customer relations, dedicated to exceptionally improving your customer service and business performance.” Source: RevenueBase Database · checked Sep 28, 2026
15	Listen TOO	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	111 contacts →
	Indirect evidence “Depuis 2013, Listen too accompagne les entreprises dans la digitalisation et l’optimisation de leur relation client et collaborateur.” Source: RevenueBase Database · checked Sep 28, 2026
16	Nacre Solutions	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	99 contacts →
	Indirect evidence “Nacre Solutions est spécialisée sur 5 domaines d’activités : L'externalisation de la relation client Création digitale, développement et l’intégration d’application métier…” Source: RevenueBase Database · checked Sep 28, 2026
17	Yourbo	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	74 contacts →
	Indirect evidence “YourBO is a company specializing in outsourced management Back-Office since 2012.” Source: RevenueBase Database · checked Sep 28, 2026
18	FDV Partner	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	71 contacts →
	Indirect evidence “FOR OVER 10 YEARS, WE HAVE BEEN HELPING OUR CLIENTS REACH THEIR GOALS IN TERMS OF RESULTS AND ACQUISITION OF NEW CLIENTS.” Source: RevenueBase Database · checked Sep 28, 2026
19	Wisecom	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	65 contacts →
	Indirect evidence “Centre d'appels basé à Paris, spécialisé en Service clients, Transformation de leads et Prospection en BtoB et BtoC, en français et en multilingue (Anglais, Espagnol, Italien…” Source: RevenueBase Database · checked Sep 28, 2026
20	Groupe Vipp	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	1,001-5,000	54 contacts →
	Indirect evidence “Le Groupe VIPP propose des prestations de relation client et BPO au meilleur rapport qualité prix via ses implantations en Afrique subsaharienne et ses 3 collaborateurs.” Source: RevenueBase Database · checked Sep 28, 2026
21	CYWYC	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect evidence “Créée en 2014, nous comptons aujourd’hui plus de 120 clients en France et en Europe.” Source: RevenueBase Database · checked Sep 28, 2026
22	Acemis	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	35 contacts →
	Indirect evidence “Acemis est une société de conseil et de formation, spécialiste de la transformation par l’expérience clients.” Source: RevenueBase Database · checked Sep 28, 2026
23	Techsell	Partial evidence	Paris, FranceHQ checked Sep 28, 2026	201-500	31 contacts →
	Partial evidence “TechSell, a subsidiary of GLOBE Groupe, expert in commercial outsourcing in France, aims to help brands sell better by deploying three main services since 2006: Sales Forces B2B &…” Source: RevenueBase Database · checked Sep 28, 2026
24	Ovalo CX	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	23 contacts →
	Indirect evidence “Vous accompagner vers l'excellence relationnelle Un accompagnement unique pour nos clients grâce à notre double expertise « métier » et « technologique » dans le domaine de…” Source: RevenueBase Database · checked Sep 28, 2026
25	VONEO	Indirect evidence	Paris, FranceHQ checked Sep 28, 2026	51-200	23 contacts →
	Indirect evidence “Spécialiste de la relation client omni-canal, notre ambition est de générer pour nos clients des opportunités commerciales qualifiées.” 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 service outsourcing advisors. 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 service outsourcing advisors.
Partial evidence: Its own public description names part of customer service outsourcing advisors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer service outsourcing advisors. 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 150 customer service outsourcing advisors based in Paris, France

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Customer service outsourcing advisors based in Paris, France at a glance

As of Sep 28, 2026

15.4%Verified-email coverage

71.0Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole France list rather than for Paris, so it is reported there. Company counts and contact totals on this page are exact for Paris, over 150 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 service outsourcing advisors, 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 Paris, France whose own description of what they do matches “customer service outsourcing advisors”. 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 service outsourcing advisors), 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 service outsourcing advisors, and records with no verified work email. Companies headquartered outside Paris 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, 1,639 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 service outsourcing advisors, 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 service outsourcing advisors are there based in Paris, France?

RevenueBase identified 150 customer service outsourcing advisors headquartered in Paris, 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?

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

Which city in France has the most customer service outsourcing advisors?

Paris leads France with 150 headquartered companies, followed by Lyon (19) and Toulouse (16).

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 1,639 verified decision-maker contacts tracked across these 150 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.