Company lists · Data verified August 2026

Top 25 Chatbot and conversational AI companies based in Brazil

Name: Chatbot and conversational AI companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 479 companies tracked

There are 479 chatbot and conversational AI companies headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 5,924 professional contacts across them, including 1,620 with verified work emails and 93 with mobile numbers. Sao Paulo is the largest hub.

This list covers chatbot and conversational AI 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.

479Companies

5,924Contacts tracked

1,620Verified emails

93Mobile numbers

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The 25 largest chatbot and conversational AI companies based in Brazil

Ranked by team size

Top 25 of 479 chatbot and conversational AI 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	Mundiale	Belo Horizonte	501-1,000	822	79
2	Omnichat	Curitiba	51-200	188	77
3	LIGO	Sao Paulo	51-200	102	49
4	Colmeia	Sao Paulo	51-200	94	18
5	NEW WAY	Bauru	51-200	94	18
6	Smarters	Sao Paulo	51-200	93	30
7	MITRA	Uberlandia	11-50	89	9
8	Centribal	Rio De Janeiro	51-200	83	26
9	UBOTS	Porto Alegre	51-200	78	40
10	WENI	Maceio	51-200	72	21
11	Mobi2buy	Rio De Janeiro	51-200	65	10
12	Redrive	Curitiba	51-200	54	13
13	Instant Solutions	Rio De Janeiro	11-50	51	17
14	REACH	Curitiba	51-200	46	6
15	Botconversa	Sao Paulo	51-200	45	18
16	Code7	Florianopolis	201-500	43	13
17	NVOIP	Juiz De Fora	51-200	39	9
18	Fintalk	Sao Paulo	51-200	38	13
19	Omnilogic	Sao Paulo	51-200	34	5
20	DROZ	Sao Paulo	51-200	31	10
21	Wetalkie	Sao Paulo	11-50	30	15
22	Inbot Agentes DE IA Conversacional Para Empresas	Sao Paulo	11-50	30	10
23	Inceptia AI	Brasilia	11-50	29	21
24	Loopia	Brusque	11-50	28	3
25	Chatvolt	Sao Paulo	11-50	27	11

Showing 25 of 479 chatbot and conversational AI companies based in Brazil

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Chatbot and conversational AI companies based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Sao PauloLargest hub · 145 HQs

93Contacts with mobile numbers

8Emails re-verified in last 30 days

Companies by employee count

1-10

324

11-50

120

51-200

201-500

501-1,000

1,001-5,000

Chatbot and conversational AI companies by metro

Metro	Companies
Chatbot and conversational AI companies in Sao Paulo	145
Chatbot and conversational AI companies in Belo Horizonte	30
Chatbot and conversational AI companies in Curitiba	27
Chatbot and conversational AI companies in Rio De Janeiro	20
Chatbot and conversational AI companies in Florianopolis	17
Chatbot and conversational AI companies in Porto Alegre	16
Chatbot and conversational AI companies in Fortaleza	13
Chatbot and conversational AI companies in Uberlandia	8

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 “chatbot and conversational AI 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; 8 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 chatbot and conversational AI companies are there based in Brazil?

There are 479 chatbot and conversational AI companies headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Mundiale, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most chatbot and conversational AI companies?

Sao Paulo leads with 145 headquartered companies, followed by Belo Horizonte (30) and Curitiba (27).

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 1,620 verified decision-maker contacts tracked across these 479 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.