Company lists · Data refreshed November 2026

Top 25 Conversational AI optimization companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 279 companies tracked

RevenueBase identified 279 company matches for conversational AI optimization companies associated with Brazil as of November 2026 and tracks 1,894 professional contacts across them, including 404 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for conversational AI optimization companies associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

279Companies

1,894Contacts tracked

404Verified emails

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The 25 largest conversational AI optimization companies based in Brazil

Ranked by team size

Top 25 of 279 company matches for conversational AI optimization companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Cloud Humans	Exact match	Remoto, BrazilHQ recorded Nov 6, 2026	51-200	206 contacts →
	Exact match “Cloud Humans is a global AI-powered customer support platform built for digital companies that need to scale support without increasing costs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Colmeia	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	141 contacts →
	Exact match “A ColmeIA impulsiona negócios por meio de conversas inteligentes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Smarters	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	97 contacts →
	Exact match “We are a Conversational Marketing company that develops conversational agents for Messenger, WhatsApp and Instagram with the mission of making our lives smarter.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	NEW Rizon	Exact match	Barueri, BrazilHQ recorded Nov 6, 2026	51-200	54 contacts →
	Exact match “Desde 2009, a New Rizon transforma Inteligência Artificial em resultado real para empresas que buscam velocidade, eficiência e crescimento.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Duotalk	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	50 contacts →
	Exact match “É conversando que a gente vende!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Digitalbot	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	11-50	49 contacts →
	Exact match “Somos especialistas em construir experiências digitais significativas e personalizadas entre marcas e usuários, através de fluxos conversacionais inteligentes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	WENI	Exact match	Maceió, BrazilHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “Weni is an Artificial Intelligence company applied to communication.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	REACH	Exact match	Barueri, BrazilHQ recorded Nov 6, 2026	51-200	49 contacts →
	Exact match “Ajudar as empresas evoluírem dentro do universo digital sempre foi a nossa prioridade desde 2012, quando a nossa história começou.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	REVI	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	11-50	46 contacts →
	Exact match “A Revi está levando o conversational commerce para um novo patamar com IA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Inbot Agentes DE IA Conversacional Para Empresas	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	38 contacts →
	Exact match “Somos o Centro Gravitacional das Experiências Conversacionais.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Fintalk	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “A Fintalk é líder em IA para cobrança Brasil, escolhida pelas maiores operações do país, como Itaú (Avenue), Bradescard, Banco Afinz, C&A Pay, Alloha, entre outras.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Diallink Tecnologia Humanizada	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	36 contacts →
	Exact match “Empresa especializada em tecnologia e comunicação Humanizada.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	NAMA	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	28 contacts →
	Exact match “Nama combines human and artificial intelligence to help companies provide great customer experience at scale.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Omnilogic	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	51-200	25 contacts →
	Exact match “Pioneer in Artificial Intelligence, Omnilogic has supported through proprietary technology, the growth of digital operations of leading companies in a large array of segments…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Trestto Comunicação Multicanal	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Somos pioneiros em IA Conversacional, Cobrança Digital e Recuperação de Crédito com inteligência entregando tecnologia de verdade, com empatia e resultado.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	TAV	Exact match	Cuiabá, BrazilHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “Somos a TAV WEB - Tecnologias Cognitivas, uma empresa especializada no desenvolvimento de soluções baseadas em inteligência artificial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Mosaic AI Agency	Exact match	Florianópolis, BrazilHQ recorded Nov 6, 2026	11-50	16 contacts →
	Exact match “Somos uma consultoria especializada no desenvolvimento de soluções de software e aplicativos baseados em Inteligência Artificial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Lailla	Exact match	Balneário Camboriú, BrazilHQ recorded Nov 6, 2026	11-50	14 contacts →
	Exact match “Na Lailla, revolucionamos a forma como as empresas se comunicam com seus clientes, utilizando automação de atendimento e inteligência artificial (IA) inovadora.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Carecode	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “Let doctors be doctors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Greenchat	Exact match	Salvador, BrazilHQ recorded Nov 6, 2026	201-500	13 contacts →
	Exact match “Transforme o Atendimento da Sua Empresa!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Haaify	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	11-50	11 contacts →
	Exact match “Somos especialistas em criar experiências de conversa que conectam tecnologia, operação e pessoas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Xmacna	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	1-10	11 contacts →
	Exact match “A XMacna é uma empresa IA-first dedicada ao desenvolvimento de copilotos inteligentes projetados para potencializar pessoas e maximizar resultados.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	benext.ai	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Desde 2017, a Benext é pioneira no uso de Inteligência Artificial para resolver desafios de marketing e negócios.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Lead2sales	Exact match	São Carlos, BrazilHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “A Lead2Sales é consultoria e operação de funil.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	shopnext.ai	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “Na ShopNext.AI, estamos transformando o e-commerce com o poder da Inteligência Artificial Generativa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “conversational AI optimization companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 279 conversational AI optimization companies based in Brazil

See the full list, filter by size, metro and specialty, and access 404 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Conversational AI optimization companies based in Brazil at a glance

As of Nov 6, 2026

21.3%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

32.3%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

201

11-50

51-200

201-500

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 279 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Brazil whose business descriptions match “conversational AI optimization companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 404 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Conversational AI optimization companies by metro

Conversational AI optimization companies in Sao Paulo90

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “conversational AI optimization companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many conversational AI optimization companies are there based in Brazil?

RevenueBase identified 279 company matches for conversational AI optimization companies associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Cloud Humans tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most conversational AI optimization companies?

Sao Paulo leads with 90 company records, followed by Rio De Janeiro (20) and Belo Horizonte (14).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 404 professional contacts with verified work emails tracked across these 279 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.