Company lists · Data refreshed September 2026

Top 25 Fintech AI infrastructure companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 177 companies tracked

RevenueBase identified 177 fintech AI infrastructure companies headquartered in 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 fintech AI infrastructure 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, how directly it supports the match, and when it was last checked. 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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

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 fintech AI infrastructure companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names fintech AI infrastructure companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	InswitchIndirect evidence	Porto Alegre, Brazil	201-500	162
	“Inswitch, a TransNetwork Company, delivers embedded financial technology to help businesses scale, innovate, and streamline financial operations.” Source: company website · checked Sep 2, 2026
2	ArionkoderPartial evidence	Sao Paulo, Brazil	51-200	150
	“Here’s the most common approach to AI: run a pilot, ship something, move on.” Source: company website · checked Sep 2, 2026
3	CORUIndirect evidence	Sao Paulo, Brazil	51-200	115
	“Transformamos las finanzas con IA.” Source: company website · checked Sep 2, 2026
4	Pinbank BrasilIndirect evidence	Sao Paulo, Brazil	51-200	104
	“Nascemos 100% brasileiros para ser agentes de uma revolução financeira dentro das empresas.” Source: company website · checked Sep 2, 2026
5	CeleroIndirect evidence	Curitiba, Brazil	51-200	100
	“Celero é a primeira infraestrutura de dados focada em PMEs na América Latina.” Source: company website · checked Sep 2, 2026
6	AsaptechIndirect evidence	Barueri, Brazil	51-200	93
	“A AsapTech é a empresa principal do grupo, especializada em soluções tecnológicas para o setor financeiro.” Source: company website · checked Sep 2, 2026
7	OnnitechIndirect evidence	Sao, Brazil	51-200	62
	“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.” Source: company website · checked Sep 2, 2026
8	Innvo LabsPartial evidence	Sao Paulo, Brazil	51-200	59
	“A Innvo é uma consultoria de engenharia de software AI-native.” Source: company website · checked Sep 2, 2026
9	CashwayPartial evidence	Florianopolis, Brazil	11-50	40
	“A Cashway é uma empresa de tecnologia especializada em infraestrutura financeira para instituições, fintechs e novos modelos de crédito.” Source: company website · checked Sep 2, 2026
10	HeadsonIndirect evidence	Barueri, Brazil	51-200	37
	“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.” Source: company website · checked Sep 2, 2026
11	FinanblueIndirect evidence	Curitiba, Brazil	51-200	36
	“A Finanblue é uma marca do Grupo EJSGESTOR.” Source: company website · checked Sep 2, 2026
12	HiperbancoIndirect evidence	Salvador, Brazil	11-50	30
	“Somos um hub de soluções financeiras que entrega tecnologia, segurança e autonomia para empresas que querem construir seu próprio ecossistema financeiro.” Source: company website · checked Sep 2, 2026
13	ONZ FinanceIndirect evidence	Sao Miguel Do Oeste, Brazil	11-50	28
	“A ONZ Finance é uma empresa de tecnologia financeira dedicada ao desenvolvimento de soluções inovadoras para o setor financeiro.” Source: company website · checked Sep 2, 2026
14	AgrorobóticaPartial evidence	Sao Carlos, Brazil	11-50	28
	“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.” Source: company website · checked Sep 2, 2026
15	LymtechIndirect evidence	Niteroi, Brazil	11-50	24
	“Na Lymtech, entregamos infraestrutura de inteligência artificial que transforma negócios.” Source: company website · checked Sep 2, 2026
16	DelendPartial evidence	Sao Paulo, Brazil	51-200	23
	“Delend is a fintech that supports Small and Medium Enterprises (SMEs) in credit decision-making and enhances their financial management.” Source: company website · checked Sep 2, 2026
17	InvestplayPartial evidence	Belo Horizonte, Brazil	11-50	22
	“Transformamos dados financeiros em inteligência acionável, capaz de revelar comportamentos, antecipar necessidades e ativar jornadas hiperpersonalizadas com AI, no momento mais…” Source: company website · checked Sep 2, 2026
18	CredmeiPartial evidence	Uberlandia, Brazil	11-50	22
	“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…” Source: company website · checked Sep 2, 2026
19	Techsavvy BrasilPartial evidence	Ribeirao Preto, Brazil	11-50	20
	“Infraestrutura para sua fintech sair do papel e escalar!” Source: company website · checked Sep 2, 2026
20	O2obotsIndirect evidence	Florianopolis, Brazil	11-50	20
	“Somos a IA que mais Vende Serviços Financeiros no Brasil!” Source: company website · checked Sep 2, 2026
21	C2p Soluções FinanceirasPartial evidence	Sao Paulo, Brazil	11-50	20
	“A C2P é uma fintech especializada em produtos e serviços voltada a soluções de gestão de risco de crédito para o mercado de capitais.” Source: company website · checked Sep 2, 2026
22	MonetareIndirect evidence	Brasilia Df, Brazil	11-50	19
	“Monetare is a credit technology company that transforms complex operations into intelligent, secure, and auditable digital journeys.” Source: company website · checked Sep 2, 2026
23	Tamborine TecnologiaIndirect evidence	Belo Horizonte, Brazil	11-50	18
	“Somos uma empresa de tecnologia alinhada com a revolução dos serviços financeiros.” Source: company website · checked Sep 2, 2026
24	CyberlabsIndirect evidence	Brazil	51-200	17
	“At Cyberlabs Group, we are leading the Artificial Intelligence revolution in Latin America.” Source: company website · checked Sep 2, 2026
25	JUSTPartial evidence	Campinas, Brazil	11-50	14
	“Na JUST, acreditamos que criar uma fintech não precisa ser complexo, caro ou demorado.” Source: company website · checked Sep 2, 2026

Showing 25 of 177 fintech AI infrastructure companies based in Brazil

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Fintech AI infrastructure companies based in Brazil at a glance

As of Sep 2, 2026

11-50Median size (employees)

Sao PauloLargest hub · 72 HQs

139Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 fintech AI infrastructure companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “fintech AI infrastructure companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among fintech AI infrastructure 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 an evidence 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, 562 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 2, 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.

Fintech AI infrastructure companies by metro

Fintech AI infrastructure companies in Sao Paulo72

Frequently asked

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

RevenueBase identified 177 fintech AI infrastructure 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?

Inswitch, headquartered in Porto Alegre, tops this list with the largest team on record.

Which city has the most fintech AI infrastructure companies?

Sao Paulo leads with 72 headquartered companies, 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 the top results, verified emails and direct dials included. Upgrading unlocks all 562 verified decision-maker contacts tracked across these 177 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 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.