Company lists · Data refreshed September 2026

Top 25 Machine learning firms based in Brazil

Name: Machine learning firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 155 companies tracked

RevenueBase identified 155 machine learning firms headquartered in Brazil as of September 2026 and tracks 981 professional contacts across them, including 231 with verified work emails. Sao Paulo is the largest hub.

This list covers machine learning firms 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 21, 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 21, 2026 86% judged on-target in blind review

155Companies

981Contacts tracked

231Verified emails

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

The 25 largest machine learning firms based in Brazil

Ranked by team size

Top 25 of 155 machine learning firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to machine learning firms: 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	BIG Data	Strong evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	95 contacts →
	Strong evidence “Leading provider of big data analytics solution in Brazil, leveraging the power of machine learning (artificial intelligence) to deliver optimized predictions, microtargeting and…” Source: RevenueBase Database · checked Sep 21, 2026
2	Datarisk	Indirect evidence	Florianopolis, BrazilHQ checked Sep 21, 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 21, 2026
3	OSBR	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	56 contacts →
	Indirect evidence “A OSBR é uma consultoria de tecnologia especializada em Ciência de Dados e Inteligência Artificial, ajudando empresas a transformar dados em decisões estratégicas e resultados…” Source: RevenueBase Database · checked Sep 21, 2026
4	Media Hero	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	42 contacts →
	Indirect evidence “An innovative solution for a complex problem: how companies should invest the marketing budget to optimize business results?” Source: RevenueBase Database · checked Sep 21, 2026
5	Lean Saúde	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	37 contacts →
	Indirect evidence “A Lean Saúde é uma empresa especializada no uso de Inteligência Artificial (IA) e tecnologia aplicadas à saúde.” Source: RevenueBase Database · checked Sep 21, 2026
6	LAMFO	Indirect evidence	Brasilia, BrazilHQ checked Sep 21, 2026	11-50	37 contacts →
	Indirect evidence “O Laboratório de Aprendizado de Máquina em Finanças e Organizações (LAMFO) é um centro destinado a desenvolver, aplicar e estudar fenômenos organizacionais nas mais diversas áreas…” Source: RevenueBase Database · checked Sep 21, 2026
7	Murabei Data Science	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	33 contacts →
	Indirect evidence “Murabei is a startup that develops analytical components to large volumes of information.” Source: RevenueBase Database · checked Sep 21, 2026
8	Widelabs	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	11-50	31 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 21, 2026
9	Aimirim	Indirect evidence	Uberlândia, BrazilHQ checked Sep 21, 2026	11-50	28 contacts →
	Indirect evidence “Aimirim was founded in 2010 by researchers at Uberlândia Federal University (UFU).” Source: RevenueBase Database · checked Sep 21, 2026
10	TAV	Indirect evidence	Cuiabá, BrazilHQ checked Sep 21, 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 21, 2026
11	Dimensiva Tecnologia	Indirect evidence	Fortaleza, BrazilHQ checked Sep 21, 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 21, 2026
12	Mosaic AI Agency	Indirect evidence	Florianópolis, BrazilHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Somos uma consultoria especializada no desenvolvimento de soluções de software e aplicativos baseados em Inteligência Artificial.” Source: RevenueBase Database · checked Sep 21, 2026
13	L0gik	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Nós transformamos a economia de geração de negócios através dos dados.” Source: RevenueBase Database · checked Sep 21, 2026
14	Aditi - Gestão & TI	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “A ADITI No mercado desde 2011, a ADITI é uma empresa enxuta, horizontal, que nasceu digital e que tem desenvolvido trabalhos focando em soluções para Analytics e Business…” Source: RevenueBase Database · checked Sep 21, 2026
15	IVI Data Science	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “IVI Data Science is a Brazilian Deep Tech company specialized in transforming knowledge, data, and experience into intelligent execution.” Source: RevenueBase Database · checked Sep 21, 2026
16	Kriptos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 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 21, 2026
17	Preditiva Inteligência Artificial	Indirect evidence	São Carlos, BrazilHQ checked Sep 21, 2026	11-50	11 contacts →
	Indirect evidence “Aportamos eficiência e produtividade aos processos dos nossos clientes pelo emprego da Inteligência Artificial.” Source: RevenueBase Database · checked Sep 21, 2026
18	Diamond LOG	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	1-10	10 contacts →
	Indirect evidence “A Diamond Log é uma empresa especializada em ciência de dados, dedicada a auxiliar nossos clientes a alcançarem o sucesso ao superar os desafios de seus negócios.” Source: RevenueBase Database · checked Sep 21, 2026
19	Scoras Digital	Indirect evidence	Barueri, BrazilHQ checked Sep 21, 2026	11-50	9 contacts →
	Indirect evidence “We are a company specializing in delivering data-driven solutions to help you achieve your business goals.” Source: RevenueBase Database · checked Sep 21, 2026
20	Ascendero Inteligência Artificial	Strong evidence	Ribeirão Preto, BrazilHQ checked Sep 21, 2026	1-10	8 contacts →
	Strong evidence “Na vanguarda da inovação, a ascendero é uma consultoria pioneira em soluções de Inteligência Artificial e Machine Learning, dedicada a transformar o panorama empresarial através…” Source: RevenueBase Database · checked Sep 21, 2026
21	Akire Tecnologia	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	1-10	7 contacts →
	Indirect evidence “A Akire Tecnologia é uma empresa especializada no desenvolvimento de soluções inovadoras de Big Data e Inteligência Artificial, oferecendo ferramentas que transformam dados…” Source: RevenueBase Database · checked Sep 21, 2026
22	Carpa Analytics	Strong evidence	Curitiba, BrazilHQ checked Sep 21, 2026	1-10	7 contacts →
	Strong evidence “Consultoria especializada em soluções de negócio com Machine Learning e Data Science.” Source: RevenueBase Database · checked Sep 21, 2026
23	PLAND	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Na PlanD, acreditamos que gestão inteligente é gestão com IA no centro das decisões.” Source: RevenueBase Database · checked Sep 21, 2026
24	Iaris Tech	Indirect evidence	João Pessoa, BrazilHQ checked Sep 21, 2026	11-50	6 contacts →
	Indirect evidence “Our focus is to develop solutions that deliver real results for your business.” Source: RevenueBase Database · checked Sep 21, 2026
25	Cogitum Analytica	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	3 contacts →
	Indirect evidence “A Cogitum Analytica (anteriormente conhecida como CalculoExato) é uma empresa pioneira em consultoria e desenvolvimento que está na vanguarda da inteligência artificial desde 1985.” Source: RevenueBase Database · checked Sep 21, 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: machine learning firms. 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 machine learning firms.
Partial evidence: Its own public description names part of machine learning firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name machine learning firms. 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 155 machine learning firms based in Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 231 reachable decision-makers.

Free signup · no credit card

View the full list →

Machine learning firms based in Brazil at a glance

As of Sep 21, 2026

23.5%Verified-email coverage

6.3Average contacts per company

1-10Median size (employees)

35.5%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

105

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 155 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 machine learning firms, 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 “machine learning firms”. 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 machine learning firms), 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 machine learning firms, 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, 231 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 21, 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.

Machine learning firms by metro

Machine learning firms in Sao Paulo55

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 machine learning firms, 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 machine learning firms are there based in Brazil?

RevenueBase identified 155 machine learning firms 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?

BIG Data, headquartered in Brazil, tops this list with the largest team on record.

Which city has the most machine learning firms?

Sao Paulo leads with 55 headquartered companies, followed by Rio De Janeiro (14) and Belo Horizonte (7).

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 231 verified decision-maker contacts tracked across these 155 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 155 machine learning firms based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Machine learning firms 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.