Company lists · Data refreshed September 2026

Top 25 Hottest AI companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 407 companies tracked

RevenueBase identified 407 hottest AI companies headquartered in Brazil as of September 2026 and tracks 3,435 professional contacts across them, including 625 with verified work emails and 80 with mobile numbers. Sao Paulo is the largest hub.

This list covers hottest AI 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 3, 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 RevenueBase Smart Search rating on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

407Companies

3,435Contacts tracked

625Verified emails

80Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest hottest AI companies based in Brazil

Ranked by team size

Top 25 of 407 hottest AI companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to hottest AI 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	Math Group	Indirect evidence	São Paulo, BrazilHQ checked Sep 3, 2026	201-500	468 contacts →
	Indirect evidence “We help organizations build the future through efficiency.” Source: RevenueBase Database · checked Sep 3, 2026
2	Marlabs Brasil	Indirect evidence	Sao Carlos, BrazilHQ checked Sep 3, 2026	1,001-5,000	192 contacts →
	Indirect evidence “A Marlabs é sua parceira de confiança em transformação de IA, com 30 anos de experiência resolvendo desafios modernos e um histórico comprovado na entrega de soluções tecnológicas…” Source: RevenueBase Database · checked Sep 3, 2026
3	Woopi Stefanini	Indirect evidence	Sorocaba, BrazilHQ checked Sep 3, 2026	51-200	94 contacts →
	Indirect evidence “Fundada em 2009, a Woopi tem experiência no uso de Inteligência Artificial para resolver problemas complexos de grandes empresas.” Source: RevenueBase Database · checked Sep 3, 2026
4	Datarisk	Indirect evidence	Florianopolis, BrazilHQ checked Sep 3, 2026	51-200	66 contacts →
	Indirect evidence “A Datarisk é uma empresa que desde 2017 transforma dados em inteligência para auxiliar a tomada de decisão de nossos clientes.” Source: RevenueBase Database · checked Sep 3, 2026
5	NEW Rizon	Indirect evidence	Barueri, BrazilHQ checked Sep 3, 2026	51-200	50 contacts →
	Indirect evidence “Desde 2009, a New Rizon transforma Inteligência Artificial em resultado real para empresas que buscam velocidade, eficiência e crescimento.” Source: RevenueBase Database · checked Sep 3, 2026
6	ITERA	Indirect evidence	Sao Carlos, BrazilHQ checked Sep 3, 2026	11-50	50 contacts →
	Indirect evidence “Acreditamos no potencial da Inteligência Artificial de revolucionar o cotidiano operacional das empresas no Brasil.” Source: RevenueBase Database · checked Sep 3, 2026
7	Bluemetrics	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 3, 2026	51-200	48 contacts →
	Indirect evidence “Na BlueMetrics, desenvolvemos soluções de IA e dados que transformam informação em valor de negócio.” Source: RevenueBase Database · checked Sep 3, 2026
8	Becomex LAB	Indirect evidence	Joinville, BrazilHQ checked Sep 3, 2026	201-500	45 contacts →
	Indirect evidence “Empresa de desenvolvimento de TI focada nos negócios, com auxílio de Inteligência Artificial, Machine Learning e Data Science.” Source: RevenueBase Database · checked Sep 3, 2026
9	Fu2re Smart Solutions	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 3, 2026	51-200	38 contacts →
	Partial evidence “Fu2re Smart Solutions is an innovative company specialized on Artificial Intelligence (AI) and High Technology.” Source: RevenueBase Database · checked Sep 3, 2026
10	Omnilogic	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 3, 2026	51-200	34 contacts →
	Indirect evidence “Pioneer in Artificial Intelligence, Omnilogic has supported through proprietary technology, the growth of digital operations of leading companies in a large array of segments…” Source: RevenueBase Database · checked Sep 3, 2026
11	Widelabs	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 3, 2026	11-50	30 contacts →
	Indirect evidence “WideLabs é uma das premiadas empresas de Inteligência Artificial da América Latina, fundada em maio de 2020.” Source: RevenueBase Database · checked Sep 3, 2026
12	Omotor	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	22 contacts →
	Indirect evidence “A OMOTOR é a empresa inovadora que desenvolve projetos utilizando a última geração de Inteligência Artificial para serem aplicados no dia a dia das companhias, com o objetivo de…” Source: RevenueBase Database · checked Sep 3, 2026
13	TAV	Indirect evidence	Cuiaba, BrazilHQ checked Sep 3, 2026	11-50	22 contacts →
	Indirect evidence “Somos a TAV WEB - Tecnologias Cognitivas, uma empresa especializada no desenvolvimento de soluções baseadas em inteligência artificial.” Source: RevenueBase Database · checked Sep 3, 2026
14	Technium	Indirect evidence	Belo Horizonte, Mg, Brazil, BrazilHQ checked Sep 3, 2026	11-50	21 contacts →
	Indirect evidence “A Technium é uma das poucas empresas no Brasil que desenvolve inteligência artificial pura, combinando-a de forma única com neurociência, matemática, física, computação e…” Source: RevenueBase Database · checked Sep 3, 2026
15	Dimensiva Tecnologia	Indirect evidence	Fortaleza, BrazilHQ checked Sep 3, 2026	11-50	19 contacts →
	Indirect evidence “A Dimensiva Tecnologia é uma Startup sediada em Fortaleza - CE, que tem como visão integrar tecnologia e serviços apoiando seus clientes para que sejam mais eficientes e…” Source: RevenueBase Database · checked Sep 3, 2026
16	BDM	Indirect evidence	São Paulo, BrazilHQ checked Sep 3, 2026	51-200	17 contacts →
	Indirect evidence “Fundada em 2010, a BDM é uma startup de tecnologia focada em Inteligência Artificial.” Source: RevenueBase Database · checked Sep 3, 2026
17	Mosaic AI Agency	Indirect evidence	Florianopolis, BrazilHQ checked Sep 3, 2026	11-50	15 contacts →
	Indirect evidence “Somos uma consultoria especializada no desenvolvimento de soluções de software e aplicativos baseados em Inteligência Artificial.” Source: RevenueBase Database · checked Sep 3, 2026
18	Zerum IT	Indirect evidence	Brasilia, Brazil	51-200	14 contacts →
	Indirect evidence “A Zerum desenvolve produtos inovadores que aliam tecnologia avançada em Inteligência Artificial e Big Data para acelerar a exploração e compreensão dos dados em movimento…” Source: RevenueBase Database · checked Sep 3, 2026
19	NUVEO	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	51-200	12 contacts →
	Indirect evidence “Acreditamos em um mundo com soluções de inteligência artificiais ao alcance de todos.” Source: RevenueBase Database · checked Sep 3, 2026
20	benext.ai	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 3, 2026	11-50	12 contacts →
	Indirect evidence “Desde 2017, a Benext é pioneira no uso de Inteligência Artificial para resolver desafios de marketing e negócios.” Source: RevenueBase Database · checked Sep 3, 2026
21	Kriptos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 3, 2026	11-50	12 contacts →
	Indirect evidence “Somos a BHS Kriptos, uma das empresas do Grupo BHS, especialistas em Inteligência Artificial, Data Analytics e Business Intelligence.” Source: RevenueBase Database · checked Sep 3, 2026
22	Infinity6	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	11-50	10 contacts →
	Indirect evidence “If your data only explains the past, your business is already late.” Source: RevenueBase Database · checked Sep 3, 2026
23	Aisphere	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 3, 2026	51-200	10 contacts →
	Indirect evidence “Soluções que afiançam a sobrevivência e relevância do seu negócio em um futuro determinado pelo uso da IA.” Source: RevenueBase Database · checked Sep 3, 2026
24	Kolabs Tech	Indirect evidence	Curitiba, BrazilHQ checked Sep 3, 2026	11-50	9 contacts →
	Indirect evidence “A Kolabs Tech é uma empresa remota de Software e Inteligência Artificial fundada em 2018, com talentos distribuídos pelo mundo.” Source: RevenueBase Database · checked Sep 3, 2026
25	Orbiseg	Indirect evidence	Fortaleza, BrazilHQ checked Sep 3, 2026	51-200	7 contacts →
	Indirect evidence “A inteligência artificial está revolucionando diversos setores de negócios, proporcionando alta performance e economia de custos.” Source: RevenueBase Database · checked Sep 3, 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: hottest AI 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 hottest AI companies.
Partial evidence: Its own public description names part of hottest AI companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name hottest AI 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 407 hottest AI companies based in Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 625 reachable decision-makers.

Free signup · no credit card

View the full list →

Hottest AI companies based in Brazil at a glance

As of Sep 3, 2026

18.2%Verified-email coverage

2.3%Mobile-number coverage

8.4Average contacts per company

1-10Median size (employees)

35.1%Largest-city concentration · Sao Paulo

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

279

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

00–30

6531–60

34761–90

21290–180

1180+

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 hottest AI 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 “hottest AI 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 hottest AI 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 hottest AI 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, 625 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 3, 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.

Hottest AI companies by metro

Hottest AI companies in Sao Paulo143

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 hottest AI 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 hottest AI companies are there based in Brazil?

RevenueBase identified 407 hottest AI 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?

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

Which city has the most hottest AI companies?

Sao Paulo leads with 143 headquartered companies, followed by Rio De Janeiro (28) and Florianopolis (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 625 verified decision-maker contacts tracked across these 407 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 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 407 hottest AI companies based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Hottest AI companies by geography

Browse the directory

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.