Company lists · Data refreshed September 2026

Top 25 Sales outsourcing call centers based in Italy

RevenueBase identified 192 sales outsourcing call centers headquartered in Italy as of September 2026 and tracks 14,103 professional contacts across them, including 1,763 with verified work emails. Milano is the largest hub.

This list covers sales outsourcing call centers headquartered in Italy, 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 15, 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 15, 2026 86% judged on-target in blind review
192Companies
14,103Contacts tracked
1,763Verified emails
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The 25 largest sales outsourcing call centers based in Italy

Ranked by team size
Top 25 of 192 sales outsourcing call centers based in Italy, ranked by team size, largest first. Data refreshed Sep 15, 2026. RevenueBase Smart Search rates how each company's information relates to sales outsourcing call 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 evidenceCorsico, ItalyHQ checked Sep 15, 202610001+9,614 contacts →

Indirect evidence

“We're KONECTA now!”

Source: RevenueBase Database · checked Sep 15, 2026
2Strong evidenceReggio Calabria, ItalyHQ checked Sep 15, 2026501-1,000299 contacts →

Strong evidence

“ACCUEIL is a leading Italian company in the field of Call Center and Business Process Outsourcing Services.”

Source: RevenueBase Database · checked Sep 15, 2026
3Indirect evidenceMaerne, ItalyHQ checked Sep 15, 2026501-1,000239 contacts →

Indirect evidence

“Koiné is a leader company which works in service industry.”

Source: RevenueBase Database · checked Sep 15, 2026
4Partial evidenceMilano, ItalyHQ checked Sep 15, 20261,001-5,000192 contacts →

Partial evidence

“Siamo un provider di Soluzioni di Business impegnato a realizzare sviluppo e innovazione per le aziende clienti, attraverso la fornitura in outsourcing di soluzioni e processi…”

Source: RevenueBase Database · checked Sep 15, 2026
5Strong evidenceAvezzano, ItalyHQ checked Sep 15, 2026501-1,000128 contacts →

Strong evidence

“Tecnocall Srl, forte della sua esperienza quindicennale nel settore dei Call Center è ormai di fatto un'azienda leader nel settore.”

Source: RevenueBase Database · checked Sep 15, 2026
6Partial evidenceReggio Emilia, ItalyHQ checked Sep 15, 202651-200123 contacts →

Partial evidence

“Factory at Outsourcing Business Processes WeMay attraverso la sua pluriennale esperienza ha maturato una solida esperienza e specializzazione nei servizi di Business Process…”

Source: RevenueBase Database · checked Sep 15, 2026
7Indirect evidenceTorino, ItalyHQ checked Sep 15, 202651-200114 contacts →

Indirect evidence

“Across is a Digital Solution Company.”

Source: RevenueBase Database · checked Sep 15, 2026
8Indirect evidenceCagliari, ItalyHQ checked Sep 15, 2026201-50099 contacts →

Indirect evidence

“Storia Il nostro gruppo nasce a Cagliari nel 2005, ed è oggi uno dei maggiori Players nella Gestione della Customer Base, delle Vendite e dei servizi a valore aggiunto.”

Source: RevenueBase Database · checked Sep 15, 2026
9Strong evidenceBari, ItalyHQ checked Sep 15, 2026201-50085 contacts →

Strong evidence

“Comverta è una società di Business Process Outsourcing specializzata in soluzioni innovative Sales, Business e Digital per aziende B2B e B2C.”

Source: RevenueBase Database · checked Sep 15, 2026
10Indirect evidenceMilano, ItalyHQ checked Sep 15, 2026201-50072 contacts →

Indirect evidence

“PMC PLUS FA CRESCERE LA TUA AZIENDA!”

Source: RevenueBase Database · checked Sep 15, 2026
11Indirect evidenceMilano, ItalyHQ checked Sep 15, 202611-5070 contacts →

Indirect evidence

“Commerciali Digitali è il nuovo modo di trovare clienti B2B.”

Source: RevenueBase Database · checked Sep 15, 2026
12Indirect evidenceRome, ItalyHQ checked Sep 15, 202651-20065 contacts →

Indirect evidence

“Concerto è nata nel 2005, frutto di una joint-venture paritetica fra Alchimie, una società di comunicazione, e Top Consulting & Services, una società informatica.”

Source: RevenueBase Database · checked Sep 15, 2026
13Indirect evidenceRome, ItalyHQ checked Sep 15, 202651-20057 contacts →

Indirect evidence

“3D2B is a service provider whose primary business and expertise is in providing B2B customer acquisition solutions to high-technology companies worldwide.”

Source: RevenueBase Database · checked Sep 15, 2026
14Partial evidenceRoma, ItalyHQ checked Sep 15, 202651-20055 contacts →

Partial evidence

“contaQ, fondata a Roma nel 2008, è una realtà specializzata nell'erogazione di servizi integrati di Contact Center Multicanale.”

Source: RevenueBase Database · checked Sep 15, 2026
15Indirect evidenceCagliari, ItalyHQ checked Sep 15, 202651-20041 contacts →

Indirect evidence

“Da oltre 20 anni crediamo in un ecosistema che integri perfettamente la componente umana a quella digitale.”

Source: RevenueBase Database · checked Sep 15, 2026
16Indirect evidenceMatera, ItalyHQ checked Sep 15, 202651-20033 contacts →

Indirect evidence

“Ondatel è leader in Italia nella consulenza strategica e operativa in ambito commerciale e nei servizi per la vendita.”

Source: RevenueBase Database · checked Sep 15, 2026
17Partial evidenceMilano, ItalyHQ checked Sep 15, 20261-1028 contacts →

Partial evidence

“On Line is a Customer Relation Management outsourcer, expertise and specialized in Supporting Sales for Information & Communication Technology and Software Application Providers.”

Source: RevenueBase Database · checked Sep 15, 2026
18Partial evidenceMilan, ItalyHQ checked Sep 15, 202611-5027 contacts →

Partial evidence

“C4B è specializzata nell’erogazione di servizi di Direct Marketing, di Business Process Outsourcing e IT.”

Source: RevenueBase Database · checked Sep 15, 2026
19Strong evidenceCaserta, ItalyHQ checked Sep 15, 202611-5026 contacts →

Strong evidence

“Smart-call, call center leader nei servizi outbound in outsourcing, nasce nel 2010 e in poco tempo riesce ad imporsi sul mercato per la professionalità dei suoi servizi di…”

Source: RevenueBase Database · checked Sep 15, 2026
20Indirect evidenceRoma, ItalyHQ checked Sep 15, 202651-20023 contacts →

Indirect evidence

“BPO, Servizio Clienti Inbound e Outbound, CRM e Acquisizione Clienti, Social CRM, Back-Office, Help desk tecnico, CUP.”

Source: RevenueBase Database · checked Sep 15, 2026
21Indirect evidenceBassano Del Grappa, ItalyHQ checked Sep 15, 202651-20021 contacts →

Indirect evidence

“Aiutiamo le aziende B2B a generare nuove opportunità commerciali e ad aumentare il fatturato attraverso appuntamenti qualificati con decision maker in target.”

Source: RevenueBase Database · checked Sep 15, 2026
22Strong evidenceFiumicino, ItalyHQ checked Sep 15, 202651-20016 contacts →

Strong evidence

“Siamo un Contact Center multimediale, con alle spalle più di 20 anni di esperienza nel settore dei Call Center e del Customer Relationship Management grazie ad un un impegno…”

Source: RevenueBase Database · checked Sep 15, 2026
23Indirect evidenceParete, ItalyHQ checked Sep 15, 202611-5013 contacts →

Indirect evidence

“We connect businesses and customers by offering a new and effective experience that allows interaction through omnichannel communication.”

Source: RevenueBase Database · checked Sep 15, 2026
24Strong evidenceRome, ItalyHQ checked Sep 15, 202611-5011 contacts →

Strong evidence

“Customer Interaction Center (outsourcing Contact Center services): La missione di Interago, in continuità con quanto già realizzato dall’esperienza precedente di Intertel, è nella…”

Source: RevenueBase Database · checked Sep 15, 2026
25Partial evidenceMilano, ItalyHQ checked Sep 15, 202611-5010 contacts →

Partial evidence

“Siamo un provider di Soluzioni di Business impegnato a realizzare sviluppo e innovazione per le aziende clienti, attraverso la fornitura in outsourcing di soluzioni e processi…”

Source: RevenueBase Database · checked Sep 15, 2026

Showing 25 of 192 sales outsourcing call centers based in Italy

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Sales outsourcing call centers based in Italy at a glance

As of Sep 15, 2026
12.5%Verified-email coverage
73.5Average contacts per company
11-50Median size (employees)
8.3%Largest-city concentration · Milano
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
72
51-200
51
201-500
15
501-1,000
6
1,001-5,000
5
5,001-10,000
1
10001+
1

Email recency for this list is measured worldwide rather than for Italy, so it is reported there. Company counts and contact totals on this page are exact for Italy, over 192 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 sales outsourcing call 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 Italy whose own description of what they do matches “sales outsourcing call 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 sales outsourcing call 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 sales outsourcing call centers, and records with no verified work email. Companies headquartered outside Italy 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, 1,763 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 15, 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 sales outsourcing call 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 sales outsourcing call centers are there based in Italy?

RevenueBase identified 192 sales outsourcing call centers headquartered in Italy 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?

Comdata Group, headquartered in Corsico, tops this list with the largest team on record.

Which city has the most sales outsourcing call centers?

Milano leads with 16 headquartered companies, followed by Roma (14) and Milano Mi (6).

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 1,763 verified decision-maker contacts tracked across these 192 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 15, 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.