Company lists · Data refreshed September 2026

Top 25 AI chatbots software companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 14, 2026 418 companies tracked

RevenueBase identified 418 AI chatbots software companies headquartered in Brazil as of September 2026 and tracks 6,145 professional contacts across them, including 1,863 with verified work emails. Sao Paulo is the largest hub.

This list covers AI chatbots software companies headquartered in Brazil, 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 14, 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 14, 2026 86% judged on-target in blind review

418Companies

6,145Contacts tracked

1,863Verified emails

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The 25 largest AI chatbots software companies based in Brazil

Ranked by team size

Top 25 of 418 AI chatbots software companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to AI chatbots software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Mundiale	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 14, 2026	501-1,000	813 contacts →
	Indirect evidence “Inteligência Artificial que entende seu negócio: Atendimento, vendas e cobrança pelo WhatsApp para escalar seus resultados.” Source: RevenueBase Database · checked Sep 14, 2026
2	Zenvia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	501-1,000	787 contacts →
	Indirect evidence “Proporcione experiências pessoais, envolventes e fluidas com o poder de Zenvia Customer Cloud, nossa IA completa que revolucionará a jornada dos seus clientes.” Source: RevenueBase Database · checked Sep 14, 2026
3	Omnichat	Indirect evidence	Curitiba, BrazilHQ checked Sep 14, 2026	51-200	184 contacts →
	Indirect evidence “A OmniChat é a plataforma líder em chat commerce e IA conversacional no Brasil.” Source: RevenueBase Database · checked Sep 14, 2026
4	Cloud Humans	Partial evidence	Remoto, BrazilHQ checked Sep 14, 2026	51-200	178 contacts →
	Partial evidence “Cloud Humans is a global AI-powered customer support platform built for digital companies that need to scale support without increasing costs.” Source: RevenueBase Database · checked Sep 14, 2026
5	LIGO	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	51-200	101 contacts →
	Indirect evidence “A Ligo é a parceira ideal para empresas que desejam transformar a maneira como se relacionam com seus prospects e clientes.” Source: RevenueBase Database · checked Sep 14, 2026
6	Colmeia	Indirect evidence	São Paulo, BrazilHQ checked Sep 14, 2026	51-200	98 contacts →
	Indirect evidence “A ColmeIA impulsiona negócios por meio de conversas inteligentes.” Source: RevenueBase Database · checked Sep 14, 2026
7	NEW WAY	Indirect evidence	Bauru, BrazilHQ checked Sep 14, 2026	51-200	95 contacts →
	Indirect evidence “A New Way é uma empresa especializada em tecnologia, inovação, inteligência e relacionamento.” Source: RevenueBase Database · checked Sep 14, 2026
8	MITRA	Partial evidence	Uberlândia, BrazilHQ checked Sep 14, 2026	11-50	95 contacts →
	Partial evidence “Transforming ideas into complete applications at the speed of AI.” Source: RevenueBase Database · checked Sep 14, 2026
9	Smarters	Indirect evidence	São Paulo, BrazilHQ checked Sep 14, 2026	51-200	92 contacts →
	Indirect evidence “We are a Conversational Marketing company that develops conversational agents for Messenger, WhatsApp and Instagram with the mission of making our lives smarter.” Source: RevenueBase Database · checked Sep 14, 2026
10	UBOTS	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 14, 2026	51-200	78 contacts →
	Indirect evidence “Utilizamos Inteligência Artificial para ajudar empresas a construir relacionamentos incríveis através de canais digitais.” Source: RevenueBase Database · checked Sep 14, 2026
11	WENI	Indirect evidence	Maceió, BrazilHQ checked Sep 14, 2026	51-200	71 contacts →
	Indirect evidence “Weni is an Artificial Intelligence company applied to communication.” Source: RevenueBase Database · checked Sep 14, 2026
12	Multi360 Tecnologia Ltda	Indirect evidence	Campinas, BrazilHQ checked Sep 14, 2026	11-50	65 contacts →
	Indirect evidence “Ofereceremos uma plataforma para unificar o Facebook, Instagram, WhatsApp, Telegram e Chat do seu site, com Robôs e atendentes simultâneos com preços muito acessíveis.” Source: RevenueBase Database · checked Sep 14, 2026
13	proa.ai	Partial evidence	São Paulo, BrazilHQ checked Sep 14, 2026	51-200	60 contacts →
	Partial evidence “A PROA.AI é referência em Inteligência Artificial para Customer Care, desenvolvendo soluções que combinam automação, dados e tecnologia para tornar o atendimento mais eficiente…” Source: RevenueBase Database · checked Sep 14, 2026
14	Redrive	Partial evidence	Curitiba, BrazilHQ checked Sep 14, 2026	51-200	55 contacts →
	Partial evidence “A platform that helps you with lead generation, customer prospecting, customer relationship management, chatbot and much more.” Source: RevenueBase Database · checked Sep 14, 2026
15	Digitalbot	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 14, 2026	11-50	49 contacts →
	Indirect evidence “Somos especialistas em construir experiências digitais significativas e personalizadas entre marcas e usuários, através de fluxos conversacionais inteligentes.” Source: RevenueBase Database · checked Sep 14, 2026
16	Digital Tech	Partial evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	11-50	49 contacts →
	Partial evidence “Empresa de alta tecnologia especializada no desenvolvimento de software para atendimento digital humanizado Principais produtos: Robôs Humanizados, Softwares Customizados…” Source: RevenueBase Database · checked Sep 14, 2026
17	REACH	Indirect evidence	Barueri, BrazilHQ checked Sep 14, 2026	51-200	46 contacts →
	Indirect evidence “Ajudar as empresas evoluírem dentro do universo digital sempre foi a nossa prioridade desde 2012, quando a nossa história começou.” Source: RevenueBase Database · checked Sep 14, 2026
18	Botconversa	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	51-200	44 contacts →
	Indirect evidence “BotConversa is the ultimate solution to transform your business communication.” Source: RevenueBase Database · checked Sep 14, 2026
19	Service UP	Strong evidence	Araraquara, BrazilHQ checked Sep 14, 2026	11-50	43 contacts →
	Strong evidence “A Service Up é uma empresa com foco em soluções de atendimento, através de softwares de comunicação, implementamos chatbot, desenvolvemos aplicativos móveis e AddOns para Sistemas…” Source: RevenueBase Database · checked Sep 14, 2026
20	Code7	Partial evidence	Florianópolis, BrazilHQ checked Sep 14, 2026	201-500	43 contacts →
	Partial evidence “A Code7 desenvolve softwares para facilitar a comunicação entre as empresas e os seus consumidores.” Source: RevenueBase Database · checked Sep 14, 2026
21	YUP Chat	Indirect evidence	Peruíbe, BrazilHQ checked Sep 14, 2026	11-50	41 contacts →
	Indirect evidence “A Yup Chat é uma empresa brasileira fundada em 2018, reconhecida por fornecer soluções inteligentes que transformam o relacionamento com clientes online.” Source: RevenueBase Database · checked Sep 14, 2026
22	Duotalk	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 14, 2026	11-50	40 contacts →
	Indirect evidence “É conversando que a gente vende!” Source: RevenueBase Database · checked Sep 14, 2026
23	Fintalk	Indirect evidence	São Paulo, BrazilHQ checked Sep 14, 2026	51-200	38 contacts →
	Indirect evidence “A Fintalk é líder em inteligência artificial conversacional no Brasil, oferecendo uma plataforma inovadora que combina tecnologia de ponta com a humanização das interações.” Source: RevenueBase Database · checked Sep 14, 2026
24	White Wall	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 14, 2026	11-50	34 contacts →
	Indirect evidence “Somos especializados em Inteligência Artificial para aplicações conversacionais, com foco em consultoria e desenvolvimento de soluções.” Source: RevenueBase Database · checked Sep 14, 2026
25	Wetalkie	Indirect evidence	São Paulo, BrazilHQ checked Sep 14, 2026	11-50	30 contacts →
	Indirect evidence “Plataforma WhatsApp Business API conectando seus clientes por meio de diversos canais, como WhatsApp, SMS, Instagram, Messenger, Telegram, E-mail e WebChat.” Source: RevenueBase Database · checked Sep 14, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: AI chatbots software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names AI chatbots software companies.
Partial evidence: Its own public description names part of AI chatbots software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI chatbots software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 418 AI chatbots software companies based in Brazil

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AI chatbots software companies based in Brazil at a glance

As of Sep 14, 2026

30.3%Verified-email coverage

14.7Average contacts per company

1-10Median size (employees)

26.6%Largest-city concentration · Sao Paulo

Sep 14, 2026Page data refreshed

Companies by employee count

1-10

285

11-50

105

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 418 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 AI chatbots software companies, 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 Brazil whose own description of what they do matches “AI chatbots software companies”. 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 AI chatbots software companies), 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 AI chatbots software companies, and records with no verified work email. Companies headquartered outside Brazil 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, 1,863 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 14, 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.

AI chatbots software companies by metro

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 AI chatbots software companies, 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 AI chatbots software companies are there based in Brazil?

RevenueBase identified 418 AI chatbots software companies headquartered in Brazil 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?

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

Which city has the most AI chatbots software companies?

Sao Paulo leads with 111 headquartered companies, followed by Belo Horizonte (26) and Curitiba (22).

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 1,863 verified decision-maker contacts tracked across these 418 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 14, 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.