Company lists · Data verified August 2026

Top 25 Call center software companies based in Brazil

Name: Call center software companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 196 companies tracked

There are 196 call center software companies headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 9,588 professional contacts across them, including 664 with verified work emails and 76 with mobile numbers. Sao Paulo is the largest hub.

This list covers call center software companies headquartered in Brazil, 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.

196Companies

9,588Contacts tracked

664Verified emails

76Mobile numbers

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The 25 largest call center software companies based in Brazil

Ranked by team size

Top 25 of 196 call center software companies based in Brazil, 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	Grupo Provider	Recife	1,001-5,000	2,520	15
2	Vector	Fortaleza	1,001-5,000	700	3
3	TLD Teledata Tecnologia EM Conectividade	Barueri Sp	201-500	261	16
4	2cx	Sao Paulo	201-500	134	61
5	55pbx Telecom E Pabx NA Nuvem	Sao Paulo	51-200	119	40
6	Smartspace	Barueri	51-200	110	49
7	NEW WAY	Bauru	51-200	94	18
8	Ivox Contact Center	Vitoria	51-200	94	11
9	GVP	Barueri	51-200	94	7
10	Grupo Unite	Sao Paulo	201-500	94	1
11	Callflex	Sao Paulo	51-200	85	4
12	NEPPO	Uberlandia	51-200	82	29
13	G4flex Integrated Solutions	Fortaleza	11-50	68	25
14	Selbetti Customer Experience	Curitiba	1,001-5,000	65	22
15	Criativa Call Center	Belem	51-200	62	6
16	Totalcare Serv Tmkt Ltda	n/a	51-200	60	1
17	XGEN	Sao Paulo	51-200	51	18
18	Instant Solutions	Rio De Janeiro	11-50	51	17
19	Total IP IA	Sao Paulo	51-200	47	23
20	REACH	Curitiba	51-200	46	6
21	EOX Tecnologia	Curitiba	51-200	44	1
22	Talk Communications DO Brasil	Sao Paulo	51-200	40	14
23	WA Contact Center	Niteroi	501-1,000	39	2
24	Compuvox	Salvador	201-500	36	10
25	Iqnus Tecnologia	Fortaleza	11-50	36	3

Showing 25 of 196 call center software companies based in Brazil

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Call center software companies based in Brazil at a glance

As of Aug 28, 2026

11-50Median size (employees)

Sao PauloLargest hub · 76 HQs

76Contacts with mobile numbers

5Emails 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

5,001-10,000

Call center software companies by metro

Metro	Companies
Call center software companies in Sao Paulo	76
Call center software companies in Porto Alegre	8
Call center software companies in Curitiba	8
Call center software companies in Fortaleza	7
Call center software companies in Florianopolis	7
Call center software companies in Rio De Janeiro	6
Call center software companies in Barueri	5
Call center software companies in Recife	4

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 “call center software companies”, with match quality audited by blind human judging, and headquartered in Brazil.
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; 5 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 call center software companies are there based in Brazil?

There are 196 call center software companies headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Grupo Provider, headquartered in Recife, tops this list with the largest team on record.

Which city has the most call center software companies?

Sao Paulo leads with 76 headquartered companies, followed by Porto Alegre (8) and Curitiba (8).

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 664 verified decision-maker contacts tracked across these 196 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.

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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.