Company lists · Data refreshed September 2026

Top 25 Fintech startups based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 357 companies tracked

RevenueBase identified 357 fintech startups headquartered in Brazil as of September 2026 and tracks 23,188 professional contacts across them, including 9,289 with verified work emails. Sao Paulo is the largest hub.

This list covers fintech startups 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

357Companies

23,188Contacts tracked

9,289Verified emails

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The 25 largest fintech startups based in Brazil

Ranked by team size

Top 25 of 357 fintech startups 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 fintech startups: 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	Nubank	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	5,001-10,000	10,605 contacts →
	Indirect evidence “Nu is one of the largest digital financial services platforms in the world, serving 135 million customers across Brazil, Mexico, and Colombia.” Source: RevenueBase Database · checked Sep 21, 2026
2	Picpay	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	1,001-5,000	5,905 contacts →
	Indirect evidence “O PicPay (Nasdaq: PICS) é um dos principais bancos digitais do país, fundado em 2012, com o objetivo de simplificar a vida financeira dos brasileiros.” Source: RevenueBase Database · checked Sep 21, 2026
3	DIGIO	Indirect evidence	Barueri, BrazilHQ checked Sep 21, 2026	201-500	555 contacts →
	Indirect evidence “O Digio é a plataforma digital de serviços financeiros com produtos e soluções que facilitam a relação das pessoas com seu dinheiro.” Source: RevenueBase Database · checked Sep 21, 2026
4	Magalupay	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	501-1,000	495 contacts →
	Indirect evidence “Como parte de um dos pilares estratégicos do Magalu, nosso ecossistema possui tecnologias de meios de pagamento desenvolvidas por um time incrível.” Source: RevenueBase Database · checked Sep 21, 2026
5	QI Tech	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	403 contacts →
	Indirect evidence “QI Tech is the first company to receive the Direct Credit Society (SCD) license from the Central Bank of Brazil and, six years later, in 2024, we became the only unicorn in Latin…” Source: RevenueBase Database · checked Sep 21, 2026
6	Celcoin	Indirect evidence	Barueri, BrazilHQ checked Sep 21, 2026	201-500	400 contacts →
	Indirect evidence “Celcoin is a pioneer in financial and banking technology infrastructure.” Source: RevenueBase Database · checked Sep 21, 2026
7	MB Labs	Partial evidence	Campinas, BrazilHQ checked Sep 21, 2026	201-500	306 contacts →
	Partial evidence “Somos uma fintech global, especializada em tecnologia financeira e no desenvolvimento de sistemas e aplicações digitais de alta performance para o mercado financeiro.” Source: RevenueBase Database · checked Sep 21, 2026
8	UME	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	268 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 21, 2026
9	Pefisa	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	201-500	174 contacts →
	Indirect evidence “A inovação e o pioneirismo sempre fizeram parte da nossa história, que começou em 1980.” Source: RevenueBase Database · checked Sep 21, 2026
10	Stark Bank	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	167 contacts →
	Partial evidence “We are a challenger bank focused on high-growth startups and enterprises in Brazil.” Source: RevenueBase Database · checked Sep 21, 2026
11	Trademaster	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	154 contacts →
	Partial evidence “No mercado desde 2015, somos uma fintech que alavanca as vendas nas cadeias de distribuição e impulsiona o crescimento sustentável do varejo com incremento de limite e prazo de…” Source: RevenueBase Database · checked Sep 21, 2026
12	KLUBI	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	129 contacts →
	Partial evidence “Somos a primeira e única fintech de consórcios autorizada pelo Banco Central.” Source: RevenueBase Database · checked Sep 21, 2026
13	Kirvano	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	109 contacts →
	Partial evidence “Fundada em 2022, a Kirvano é uma startup que oferece soluções de pagamentos para o setor de educação e serviços online.” Source: RevenueBase Database · checked Sep 21, 2026
14	Pinbank Brasil	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	104 contacts →
	Indirect evidence “Nascemos 100% brasileiros para ser agentes de uma revolução financeira dentro das empresas.” Source: RevenueBase Database · checked Sep 21, 2026
15	Asaptech	Indirect evidence	Barueri, BrazilHQ checked Sep 21, 2026	51-200	97 contacts →
	Indirect evidence “A AsapTech é a empresa principal do grupo, especializada em soluções tecnológicas para o setor financeiro.” Source: RevenueBase Database · checked Sep 21, 2026
16	Fontecred	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	51-200	96 contacts →
	Partial evidence “A Fontecred é uma fintech que trabalha com soluções financeiras digitais.” Source: RevenueBase Database · checked Sep 21, 2026
17	Cartos	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	51-200	70 contacts →
	Indirect evidence “Apresentamos uma jornada de mais de 15 anos no mercado, provendo soluções financeiras digitais inovadoras.” Source: RevenueBase Database · checked Sep 21, 2026
18	Mutual	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “Through Mutual investors profit as a bank with a return of up to 23,5% a year and the loan has the best rates.” Source: RevenueBase Database · checked Sep 21, 2026
19	PROVU	Partial evidence	São Paulo, BrazilHQ checked Sep 21, 2026	201-500	56 contacts →
	Partial evidence “Provu é uma fintech que vive o Brasil e o sonho dos brasileiros.” Source: RevenueBase Database · checked Sep 21, 2026
20	MITTU	Indirect evidence	Fortaleza, BrazilHQ checked Sep 21, 2026	201-500	51 contacts →
	Indirect evidence “A Mittu nasceu com o propósito de descomplicar seus serviços financeiros.” Source: RevenueBase Database · checked Sep 21, 2026
21	Abrão Filho Banking & Câmbio	Strong evidence	Barueri, BrazilHQ checked Sep 21, 2026	51-200	50 contacts →
	Strong evidence “Fomos a primeira startup de remessa online e fintech cambial do Brasil, fundada em 2011 com a missão de desburocratizar o mercado de câmbio.” Source: RevenueBase Database · checked Sep 21, 2026
22	BCJ	Indirect evidence	Goiânia, BrazilHQ checked Sep 21, 2026	11-50	48 contacts →
	Indirect evidence “Serviços Financeiros e Crédito com tecnologia e simplicidade.” Source: RevenueBase Database · checked Sep 21, 2026
23	Zipdin	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 21, 2026	11-50	45 contacts →
	Indirect evidence “A Zipdin é uma techfin que nasceu com o objetivo de democratizar o acesso ao crédito.” Source: RevenueBase Database · checked Sep 21, 2026
24	Up.P	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	45 contacts →
	Indirect evidence “Olá, prazer!” Source: RevenueBase Database · checked Sep 21, 2026
25	Bcodex	Indirect evidence	Brasilia, BrazilHQ checked Sep 21, 2026	11-50	43 contacts →
	Indirect evidence “Somos uma empresa de tecnologia que fornece soluções para serviços financeiros.” 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: fintech startups. 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 fintech startups.
Partial evidence: Its own public description names part of fintech startups, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fintech startups. 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 357 fintech startups based in Brazil

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Fintech startups based in Brazil at a glance

As of Sep 21, 2026

40.1%Verified-email coverage

65.0Average contacts per company

11-50Median size (employees)

36.4%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

135

11-50

147

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 357 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 fintech startups, 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 “fintech startups”. 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 fintech startups), 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 fintech startups, 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, 9,289 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.

Fintech startups by metro

Fintech startups in Sao Paulo130

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 fintech startups, 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 fintech startups are there based in Brazil?

RevenueBase identified 357 fintech startups 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?

Nubank, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most fintech startups?

Sao Paulo leads with 130 headquartered companies, followed by Rio De Janeiro (20) and Barueri (18).

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 9,289 verified decision-maker contacts tracked across these 357 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.

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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.