Company lists · Data refreshed September 2026

Top 25 AI model developers based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 174 companies tracked

RevenueBase identified 174 AI model developers headquartered in Brazil as of September 2026 and tracks 936 professional contacts across them, including 167 with verified work emails. Sao Paulo is the largest hub.

This list covers AI model developers 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 19, 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 19, 2026 86% judged on-target in blind review

174Companies

936Contacts tracked

167Verified emails

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The 25 largest AI model developers based in Brazil

Ranked by team size

Top 25 of 174 AI model developers based in Brazil, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to AI model developers: 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	Speed LAB	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	11-50	71 contacts →
	Indirect evidence “O laboratório SPEED, há mais de 20 anos, atua, de forma transversal, em projetos de pesquisa, desenvolvimento e inovação em aprendizado de máquina, inteligência computacional…” Source: RevenueBase Database · checked Sep 19, 2026
2	Fu2re Smart Solutions	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 19, 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 19, 2026
3	Widelabs	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 19, 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 19, 2026
4	Softo Brasil	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 19, 2026	51-200	30 contacts →
	Partial evidence “Softo designs, develops, and automates AI systems and software that improve business operations, delivering AI-driven outcomes, not just code, with clear accountability for real…” Source: RevenueBase Database · checked Sep 19, 2026
5	Alabia	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Avançado laboratório de inteligência artificial” Source: RevenueBase Database · checked Sep 19, 2026
6	Inovia	Indirect evidence	Campinas, BrazilHQ checked Sep 19, 2026	1-10	27 contacts →
	Indirect evidence “Na INOVIA, cocriamos a inteligência por trás dos seus produtos.” Source: RevenueBase Database · checked Sep 19, 2026
7	TAV	Indirect evidence	Cuiabá, BrazilHQ checked Sep 19, 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 19, 2026
8	Technium	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	11-50	20 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 19, 2026
9	AUMO	Indirect evidence	Vitória, BrazilHQ checked Sep 19, 2026	1-10	18 contacts →
	Indirect evidence “A AUMO é uma plataforma de inteligência artificial (IA) especialmente projetada para atender às necessidades das empresas.” Source: RevenueBase Database · checked Sep 19, 2026
10	Mosaic AI Agency	Indirect evidence	Florianópolis, BrazilHQ checked Sep 19, 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 19, 2026
11	Kriptos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 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 19, 2026
12	Devell	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 19, 2026	11-50	8 contacts →
	Indirect evidence “Com 18 anos de experiência em tecnologia, a DEVELL mergulhou no campo da Inteligência Artificial Generativa desde o seu nascer, posicionando-se como um player significativo em um…” Source: RevenueBase Database · checked Sep 19, 2026
13	Ascendero Inteligência Artificial	Indirect evidence	Ribeirão Preto, BrazilHQ checked Sep 19, 2026	1-10	8 contacts →
	Indirect 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 19, 2026
14	Iaris Tech	Indirect evidence	João Pessoa, BrazilHQ checked Sep 19, 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 19, 2026
15	tieta.ai	Indirect evidence	Niterói, BrazilHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “Nosso objetivo é desenvolver e aprimorar nossos algoritmos e modelos para entender, interpretar e gerar linguagem humana de forma precisa e natural, capacitando empresas e…” Source: RevenueBase Database · checked Sep 19, 2026
16	Anexs Tecnologia	Indirect evidence	Londrina, BrazilHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “A Anexs Tecnologia é uma Agência de Soluções em Inteligência Artificial especializada no desenvolvimento de sistemas inteligentes, aplicativos e software sob medida, unindo…” Source: RevenueBase Database · checked Sep 19, 2026
17	nave.ai	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	5 contacts →
	Indirect evidence “Ajudamos empresas a implementarem Inteligência Artificial como infraestrutura real de negócio, não como projeto-piloto, não como hype.” Source: RevenueBase Database · checked Sep 19, 2026
18	Attenty	Partial evidence	Campinas, BrazilHQ checked Sep 19, 2026	11-50	5 contacts →
	Partial evidence “Attenty is a specialized AI R&D Lab translating academic state-of-the-art into industrial-grade solutions.” Source: RevenueBase Database · checked Sep 19, 2026
19	Meantrix	Indirect evidence	Florianópolis, BrazilHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Somos uma empresa especialista em Softwares de Inteligência Artificial (IA) e análise de dados localizada em Florianópolis / SC.” Source: RevenueBase Database · checked Sep 19, 2026
20	vortice.ai	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	1-10	4 contacts →
	Partial evidence “vortice.ai continuously invests in research and development to explore the potential of LLMs combined with NLP in machine learning, deep learning, generative AI, and RAG…” Source: RevenueBase Database · checked Sep 19, 2026
21	X2 Inteligência Digital	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	4 contacts →
	Indirect evidence “Criamos produtos de Inteligência Artificial, intuitivos, complexos e envolventes.” Source: RevenueBase Database · checked Sep 19, 2026
22	Ntecnologias	Indirect evidence	Joinville, BrazilHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence “Somos uma Software House IA especializada em desenvolvimento de soluções e softwares específicos.” Source: RevenueBase Database · checked Sep 19, 2026
23	Inytcer	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “A inYtcer nasceu de um programa de aceleração de startups da Oxigênio (aceleradora da Corporação Porto Seguro) e a Plug and Play, sediada no Vale do Silício.” Source: RevenueBase Database · checked Sep 19, 2026
24	Cogitum Analytica	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 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 19, 2026
25	Arkspace	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence “A Arkspace é uma empresa que tem como missão o desenvolvimento de modelos e projetos de Inteligência Artificial.” Source: RevenueBase Database · checked Sep 19, 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 model developers. 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 model developers.
Partial evidence: Its own public description names part of AI model developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI model developers. 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 174 AI model developers based in Brazil

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AI model developers based in Brazil at a glance

As of Sep 19, 2026

17.8%Verified-email coverage

5.4Average contacts per company

1-10Median size (employees)

27.0%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

117

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 174 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 model developers, 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 model developers”. 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 model developers), 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 model developers, 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, 167 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 19, 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 model developers by metro

AI model developers in Sao Paulo47

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 model developers, 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 model developers are there based in Brazil?

RevenueBase identified 174 AI model developers 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?

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

Which city has the most AI model developers?

Sao Paulo leads with 47 headquartered companies, followed by Rio De Janeiro (18) and Florianopolis (9).

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 167 verified decision-maker contacts tracked across these 174 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 19, 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.