Company lists · Data verified August 2026

Top 25 AI customer service platforms based in Sao Paulo, Brazil

There are 108 AI customer service platforms headquartered in Sao Paulo, Brazil (RevenueBase, August 2026). RevenueBase tracks 9,695 professional contacts across them, including 5,193 with verified work emails and 2,199 with mobile numbers. Sao Paulo is the largest hub.

This list covers AI customer service platforms headquartered in Sao Paulo, 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.

108Companies
9,695Contacts tracked
5,193Verified emails
2,199Mobile numbers
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The 25 largest AI customer service platforms based in Sao Paulo, Brazil

Ranked by team size
Top 25 of 108 AI customer service platforms based in Sao Paulo, Brazil, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1GenesysSao Paulo5,001-10,0007,4024,325
2LIGOSao Paulo51-20010249
3ColmeiaSao Paulo51-2009418
4Digital TechSao Paulo11-504911
5DROZSao Paulo51-2003110
6WetalkieSao Paulo11-503015
7Inbot Agentes DE IA Conversacional Para EmpresasSao Paulo11-503010
8ChatvoltSao Paulo11-502711
9OmotorSao Paulo11-50227
10une.cxSao Paulo51-200195
11ParteneroSao Paulo11-50176
12Ialui Inteligência Artificial Aplicada AO Atendimento DigitalSao Paulo11-50134
13Plusoft AISao Paulo11-50106
14FindorSao Paulo1-10101
15BotnicksSao Paulo1-1063
16VELIPSao Paulo11-5062
17Mídia HUBSao Paulo11-5061
18G & G AutomacaoSao Paulo1-1051
19FilterfeedSao Paulo1-1043
20LigerosmartSao Paulo11-5042
21InytcerSao Paulo1-1032
22LinkmediaSao Paulo11-5022
23Chatbee Soluções InteligentesSao Paulo1-1022
24IAT ConsultingSao Paulo1-1021
25Emaf Tecnologia E SistemasSao Paulo1-1021

Showing 25 of 108 AI customer service platforms based in Sao Paulo, Brazil

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AI customer service platforms based in Sao Paulo, Brazil at a glance

As of Aug 28, 2026
1-10Median size (employees)
Sao PauloLargest hub · 108 HQs
2,199Contacts with mobile numbers
27Emails re-verified in last 30 days

Companies by employee count

1-10
71
11-50
27
51-200
6
1,001-5,000
2
5,001-10,000
1

AI customer service platforms by metro in Brazil

MetroCompanies
AI customer service platforms in Sao Paulo108
AI customer service platforms in Belo Horizonte19
AI customer service platforms in Curitiba19
AI customer service platforms in Florianopolis16
AI customer service platforms in Rio De Janeiro11
AI customer service platforms in Porto Alegre10
AI customer service platforms in Fortaleza9
AI customer service platforms in Barueri8

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 “AI customer service platforms”, with match quality audited by blind human judging, and headquartered in Sao Paulo, 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; 27 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 AI customer service platforms are there based in Sao Paulo, Brazil?

There are 108 AI customer service platforms headquartered in Sao Paulo, Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Genesys, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most AI customer service platforms?

Sao Paulo leads with 108 headquartered companies, followed by Belo Horizonte (19) and Curitiba (19).

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 5,193 verified decision-maker contacts tracked across these 108 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.