Company lists · Data refreshed September 2026

Top 25 Fintech AI infrastructure companies based in Brazil

RevenueBase identified 177 company matches for fintech AI infrastructure companies associated with Brazil as of September 2026 and tracks 3,583 professional contacts across them, including 562 with verified work emails and 139 with mobile numbers. Sao Paulo is the largest hub.

This list covers company matches for fintech AI infrastructure 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 September 2, 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 Sep 2, 2026 How this list was built
177Companies
3,583Contacts tracked
562Verified emails
139Mobile numbers
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The 25 largest fintech AI infrastructure companies based in Brazil

Ranked by team size
Top 25 of 177 company matches for fintech AI infrastructure companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPorto Alegre, Brazil201-500162 contacts →

Exact match

“Inswitch, a TransNetwork Company, delivers embedded financial technology to help businesses scale, innovate, and streamline financial operations.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, Brazil51-200150 contacts →

Exact match

“Here’s the most common approach to AI: run a pilot, ship something, move on.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, Brazil51-200115 contacts →

Exact match

“Transformamos las finanzas con IA.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, Brazil51-200104 contacts →

Exact match

“Nascemos 100% brasileiros para ser agentes de uma revolução financeira dentro das empresas.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchCuritiba, Brazil51-200100 contacts →

Exact match

“Celero é a primeira infraestrutura de dados focada em PMEs na América Latina.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchBarueri, Brazil51-20093 contacts →

Exact match

“A AsapTech é a empresa principal do grupo, especializada em soluções tecnológicas para o setor financeiro.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchSao, Brazil51-20062 contacts →

Exact match

“Com sede em São Paulo, Fortaleza e Lisboa, a Onnitech é uma empresa de desenvolvimento de software, focada nas novas tecnologias para o setor financeiro.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, Brazil51-20059 contacts →

Exact match

“A Innvo é uma consultoria de engenharia de software AI-native.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchFlorianopolis, Brazil11-5040 contacts →

Exact match

“A Cashway é uma empresa de tecnologia especializada em infraestrutura financeira para instituições, fintechs e novos modelos de crédito.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchBarueri, Brazil51-20037 contacts →

Exact match

“Tecnologia financeira que importa Para fazer a diferença, temos uma coisa em mente: manter olhos e ouvidos sempre atentos para saber o que é importante.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchCuritiba, Brazil51-20036 contacts →

Exact match

“A Finanblue é uma marca do Grupo EJSGESTOR.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchSalvador, Brazil11-5030 contacts →

Exact match

“Somos um hub de soluções financeiras que entrega tecnologia, segurança e autonomia para empresas que querem construir seu próprio ecossistema financeiro.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchSao Miguel Do Oeste, Brazil11-5028 contacts →

Exact match

“A ONZ Finance é uma empresa de tecnologia financeira dedicada ao desenvolvimento de soluções inovadoras para o setor financeiro.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchSao Carlos, Brazil11-5028 contacts →

Exact match

“A AGROROBÓTICA é uma Green FinTech que desenvolveu a plataforma de IA AGLIBS, sendo a mesma tecnologia utilizada pela NASA em seus robôs para explorar os solos do Planeta Marte.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchNiteroi, Brazil11-5024 contacts →

Exact match

“Na Lymtech, entregamos infraestrutura de inteligência artificial que transforma negócios.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, Brazil51-20023 contacts →

Exact match

“Delend is a fintech that supports Small and Medium Enterprises (SMEs) in credit decision-making and enhances their financial management.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchBelo Horizonte, Brazil11-5022 contacts →

Exact match

“Transformamos dados financeiros em inteligência acionável, capaz de revelar comportamentos, antecipar necessidades e ativar jornadas hiperpersonalizadas com AI, no momento mais…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchUberlandia, Brazil11-5022 contacts →

Exact match

“A Credmei é uma fintech de crédito com experiência de 10 anos no mercado, totalmente digital, que utiliza inteligência artificial para financiar pequenas e médias empresas, por…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchRibeirao Preto, Brazil11-5020 contacts →

Exact match

“Infraestrutura para sua fintech sair do papel e escalar!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchFlorianopolis, Brazil11-5020 contacts →

Exact match

“Somos a IA que mais Vende Serviços Financeiros no Brasil!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, Brazil11-5020 contacts →

Exact match

“A C2P é uma fintech especializada em produtos e serviços voltada a soluções de gestão de risco de crédito para o mercado de capitais.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchBrasilia Df, Brazil11-5019 contacts →

Exact match

“Monetare is a credit technology company that transforms complex operations into intelligent, secure, and auditable digital journeys.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchBelo Horizonte, Brazil11-5018 contacts →

Exact match

“Somos uma empresa de tecnologia alinhada com a revolução dos serviços financeiros.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchBrazil51-20017 contacts →

Exact match

“At Cyberlabs Group, we are leading the Artificial Intelligence revolution in Latin America.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchCampinas, Brazil11-5014 contacts →

Exact match

“Na JUST, acreditamos que criar uma fintech não precisa ser complexo, caro ou demorado.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 177 fintech AI infrastructure companies based in Brazil

See the full list, filter by size, metro and specialty, and access 562 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fintech AI infrastructure companies based in Brazil at a glance

As of Sep 2, 2026
15.7%Verified-email coverage
3.9%Mobile-number coverage
20.2Average contacts per company
11-50Median size (employees)
40.7%Largest-city concentration · Sao Paulo
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
80
51-200
28
201-500
4

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 “fintech AI infrastructure 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 562 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 September 2, 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.

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 “fintech AI infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech AI infrastructure companies are there based in Brazil?

RevenueBase identified 177 company matches for fintech AI infrastructure companies associated with Brazil as of September 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?

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

Which city has the most fintech AI infrastructure companies?

Sao Paulo leads with 72 company records, followed by Barueri (10) and Porto Alegre (9).

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 562 professional contacts with verified work emails tracked across these 177 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 September 2, 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.