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Company lists · Data refreshed September 2026

Top 25 Fintech as a service companies based in Brazil

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 302 companies tracked

RevenueBase identified 302 fintech as a service companies headquartered in Brazil as of September 2026 and tracks 26,266 professional contacts across them, including 3,897 with verified work emails and 487 with mobile numbers. Sao Paulo is the largest hub.

This list covers fintech as a service 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
302Companies
26,266Contacts tracked
3,897Verified emails
487Mobile numbers
Unlock all 302 companies Free signup · no credit card · 500 free credits

The 25 largest fintech as a service companies based in Brazil

Ranked by team size
Top 25 of 302 fintech as a service 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 as a service 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.
#CompanyHeadquartersEmployeesContacts
1
FIS BrasilIndirect evidence
Jundiai, Brazil10001+2,021

“A FIS é fornecedora líder de soluções de tecnologia para comerciantes, bancos e empresas de mercado de capitais em todo o mundo.”

Source: company website · checked Sep 2, 2026
2
SinqiaIndirect evidence
Sao Paulo, Brazil1,001-5,0001,357

“A Evertec é uma empresa especializada em tecnologia para o setor financeiro, com mais de 27 anos de atuação no mercado, e presença em 26 países da América Latina e Caribe e mais…”

Source: company website · checked Sep 2, 2026
3
ASAASIndirect evidence
Joinville, Brazil501-1,0001,134

“O Asaas é uma empresa brasileira com investidores globais que ajuda autônomos, MEIs e grandes empresas a automatizar e profissionalizar os processos financeiros, melhorando o…”

Source: company website · checked Sep 2, 2026
4
Pagonxt A Santander CompanyIndirect evidence
Sao Paulo, Brazil1,001-5,000960

“We are a world-leading payment solution provider for merchants, international corporates and SME’s.”

Source: company website · checked Sep 2, 2026
5
PISMOIndirect evidence
Sao Paulo, Brazil501-1,000558

“Pismo is a technology company providing a complete processing platform for payments and banking.”

Source: company website · checked Sep 2, 2026
6
MagalupayIndirect evidence
Sao Paulo, Brazil501-1,000492

“Como parte de um dos pilares estratégicos do Magalu, nosso ecossistema possui tecnologias de meios de pagamento desenvolvidas por um time incrível.”

Source: company website · checked Sep 2, 2026
7
CelcoinIndirect evidence
Barueri, Brazil201-500411

“Celcoin is a pioneer in financial and banking technology infrastructure.”

Source: company website · checked Sep 2, 2026
8
FinnetPartial evidence
Sao Paulo, Brazil201-500392

“Há 23 anos conectando as melhores empresas ao futuro financeiro.”

Source: company website · checked Sep 2, 2026
9
VINDIIndirect evidence
Marilia, Brazil201-500382

“A Vindi ajuda empresas e empreendedores a venderem mais e sempre.”

Source: company website · checked Sep 2, 2026
10
MB LabsPartial evidence
Campinas, Brazil201-500310

“Somos uma fintech global, especializada em tecnologia financeira e no desenvolvimento de sistemas e aplicações digitais de alta performance para o mercado financeiro.”

Source: company website · checked Sep 2, 2026
11
Saque E PagueIndirect evidence
Porto Alegre, Brazil201-500294

“Olá, eu sou a Saque e Pague.”

Source: company website · checked Sep 2, 2026
12
UMEIndirect evidence
Sao Paulo, Brazil51-200268

“A Ume é uma plataforma de crédito e pagamentos que permite que empresas transformem o crédito para seus clientes em crescimento para o seu negócio.”

Source: company website · checked Sep 2, 2026
13
IUGUIndirect evidence
Sao Paulo, Brazil201-500260

“Para grandes empresas ou negócios em crescimento que desejam simplificar e escalar suas operações, a iugu é uma empresa de tecnologia que oferece o ecossistema mais completo de…”

Source: company website · checked Sep 2, 2026
14
AccesstageIndirect evidence
Sao Paulo, Brazil201-500258

“Our mission is to bring financial prosperity to businesses!”

Source: company website · checked Sep 2, 2026
15
NIBOIndirect evidence
Rio De Janeiro, Brazil51-200245

“Conheça o Nibo: simples, intuitivo e poderoso.”

Source: company website · checked Sep 2, 2026
16
BanklyPartial evidence
Sao Paulo, Brazil51-200239

“Somos mais que Banking as a Service (BaaS).”

Source: company website · checked Sep 2, 2026
17
SWAPPartial evidence
Sao Paulo, Brazil201-500237

“A Swap é especialista em Banking as a Service (BaaS) para empresas B2B, e vem transformando negócios com soluções financeiras personalizadas que atendem às necessidades de…”

Source: company website · checked Sep 2, 2026
18
Banco BonsucessoIndirect evidence
Belo Horizonte, Brazil201-500176

“Esta é a página do antigo Bonsucesso.”

Source: company website · checked Sep 2, 2026
19
BmptecPartial evidence
Sao Paulo, Brazil51-200170

“Somos uma empresa de tecnologia focada em desenvolver soluções para o mercado financeiro, especialmente Banking as a Service (BaaS) e Credit as a Service (CaaS).”

Source: company website · checked Sep 2, 2026
20
InswitchIndirect evidence
Porto Alegre, Brazil201-500162

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

Source: company website · checked Sep 2, 2026
21
F360Indirect evidence
Sao Paulo, Brazil51-200155

“Há 11 anos, ajudamos empresas a ganharem mais controle, clareza e confiança para crescer com inteligência.”

Source: company website · checked Sep 2, 2026
22
ZOOPIndirect evidence
Rio De Janeiro, Brazil201-500151

“Como parte do grupo iFood, a Zoop existe para democratizar o acesso a meios de pagamento e serviços financeiros, disruptando o mercado tradicional de serviços financeiros na…”

Source: company website · checked Sep 2, 2026
23
Rendimento PAYIndirect evidence
Sao Paulo, Brazil51-200139

“Evoluir é essencial.”

Source: company website · checked Sep 2, 2026
24
PjbankIndirect evidence
Barueri, Brazil51-200135

“Soluções em serviços financeiros para empresas, integrado à plataforma de gestão.”

Source: company website · checked Sep 2, 2026
25
B2Indirect evidence
Belo Horizonte, Brazil51-200121

“Somos especialistas em meios de pagamento e trabalhamos por uma sociedade sem moeda física e mais digital, que facilite a rotina de pessoas e empresas com praticidade, agilidade e…”

Source: company website · checked Sep 2, 2026

Showing 25 of 302 fintech as a service companies based in Brazil

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Fintech as a service companies based in Brazil at a glance

As of Sep 2, 2026
11-50Median size (employees)
Sao PauloLargest hub · 124 HQs
487Contacts with mobile numbers
Sep 2, 2026Data refreshed

Companies by employee count

1-10
73
11-50
122
51-200
67
201-500
23
501-1,000
8
1,001-5,000
5
5,001-10,000
3
10001+
1

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 as a service 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 as a service 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 as a service 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, 3,897 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 as a service companies by metro

  • Fintech as a service companies in Sao Paulo124

Frequently asked

How many fintech as a service companies are there based in Brazil?

RevenueBase identified 302 fintech as a service 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?

FIS Brasil, headquartered in Jundiai, tops this list with the largest team on record.

Which city has the most fintech as a service companies?

Sao Paulo leads with 124 headquartered companies, followed by Barueri (24) and Belo Horizonte (13).

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 3,897 verified decision-maker contacts tracked across these 302 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.

Ready to reach these companies? Verified emails and direct dials for all 302 fintech as a service companies based in Brazil. Start with a free account, no credit card.

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Related lists

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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.

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