Company lists · Data verified August 2026

Top 15 Customer service call centers based in Italy

Name: Customer service call centers based in Italy
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 128 companies tracked

There are 128 customer service call centers headquartered in Italy (RevenueBase, August 2026). RevenueBase tracks 9,668 professional contacts across them, including 1,000 with verified work emails and 122 with mobile numbers. Roma is the largest hub.

This list covers customer service call centers headquartered in Italy, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

128Companies

9,668Contacts tracked

1,000Verified emails

122Mobile numbers

Unlock all 128 companies Free account · no credit card · 2 minutes

The 15 largest customer service call centers based in Italy

Ranked by team size

Top 15 of 128 customer service call centers based in Italy, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	GSS Global Sales Solutions	Roma	10001+	3,729	183
2	Accueil	Reggio Calabria	501-1,000	300	4
3	Visiant	Vimercate	1,001-5,000	247	29
4	Koiné SRL	Maerne	501-1,000	239	82
5	Tecnocall SRL	Torino	501-1,000	128	13
6	Datacontact	Bari	1,001-5,000	115	11
7	RBS	Roma	201-500	86	1
8	PMC Plus - Italia	Padova	201-500	72	14
9	Concerto Contact Center	Milan	51-200	66	1
10	Quality LAB SRL	Roma	51-200	55	29
11	Gruppo Eutel 2005	Milano	51-200	39	1
12	G&g Idee E Soluzioni	Roma	51-200	23	16
13	Interago Servizi	Fiumicino	51-200	16	7
14	MSC Multiutility Sovracomunale S.R.L	Gallarate	51-200	12	4
15	Getaline Ecomm Solutions SRL	Valdengo	51-200	6	2

Showing 15 of 128 customer service call centers based in Italy

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,000 reachable decision-makers.

Free account · no credit card

See all 128 companies

Customer service call centers based in Italy at a glance

As of Aug 28, 2026

51-200Median size (employees)

RomaLargest hub · 13 HQs

122Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

Customer service call centers by metro

Metro	Companies
Customer service call centers in Roma	13
Customer service call centers in Milano	7
Customer service call centers in Napoli	6
Customer service call centers in Milano Mi	5
Customer service call centers in Torino	4
Customer service call centers in Bari	3
Customer service call centers in Rende	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “customer service call centers”, with match quality audited by blind human judging, and headquartered in Italy.
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: Contact records re-verify on a rolling cadence; 3 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many customer service call centers are there based in Italy?

There are 128 customer service call centers headquartered in Italy as of August 2026 (RevenueBase).

What is the largest company on this list?

GSS Global Sales Solutions, headquartered in Roma, tops this list with the largest team on record.

Which city has the most customer service call centers?

Roma leads with 13 headquartered companies, followed by Milano (7) and Napoli (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 1,000 verified decision-maker contacts tracked across these 128 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 128 customer service call centers based in Italy. Start with a free account, no credit card.

Get the full list

Related lists

Customer service call centers by geography

Browse the directory

Browse: Companies home · All Italy lists · All Customer service call centers lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.