Company lists · Data refreshed September 2026

Top 24 Blockchain platforms based in Brazil

RevenueBase identified 78 blockchain platforms headquartered in Brazil as of September 2026 and tracks 585 professional contacts across them, including 126 with verified work emails. Sao Paulo is the largest hub.

This list covers blockchain platforms 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 27, 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 27, 2026 86% judged on-target in blind review
78Companies
585Contacts tracked
126Verified emails
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The 24 largest blockchain platforms based in Brazil

Ranked by team size
Top 24 of 78 blockchain platforms based in Brazil, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to blockchain platforms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSao Paulo, BrazilHQ checked Sep 27, 202651-200100 contacts →

Strong evidence

“Klever.org is a comprehensive platform focused on blockchain technology and the decentralized economy.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceSao Paulo, BrazilHQ checked Sep 27, 202651-20045 contacts →

Indirect evidence

“Wibx is the real utility token.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceFlorianópolis, BrazilHQ checked Sep 27, 202611-5030 contacts →

Partial evidence

“A SmartPay é uma empresa de tecnologia que desenvolve soluções em blockchain para facilitar as negociações de criptomoedas bem como soluções de pagamento para plataformas digitais.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceSao Paulo, BrazilHQ checked Sep 27, 202651-20030 contacts →

Partial evidence

“BBChain is a Startup specialized in Blockchain Technology / DLTs (R3 Corda / Ethereum / Hyperledger among others) BBChain was born in the academic environment and financial…”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceSao Paulo, BrazilHQ checked Sep 27, 202651-20025 contacts →

Partial evidence

“We are the first blockchain auction network, building trust in the governance of records of purchase and sale of assets.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceSão Paulo, BrazilHQ checked Sep 27, 202611-5019 contacts →

Partial evidence

“Desbloqueamos o potencial de negócios com tecnologia de ponta: blockchain, inteligência artificial, dados inteligentes e plataformas Web3 White-Label.”

Source: RevenueBase Database · checked Sep 27, 2026
7Partial evidenceBrasília, BrazilHQ checked Sep 27, 202611-5017 contacts →

Partial evidence

“GoLedger is a Strategic Defense Company (EED), a pioneer in the development of permissioned blockchain solutions for the government with the mission of unifying and instantiating…”

Source: RevenueBase Database · checked Sep 27, 2026
8Indirect evidenceFlorianópolis, BrazilHQ checked Sep 27, 202611-5017 contacts →

Indirect evidence

“Notus is a developer-first infrastructure company powering the next generation of financial apps onchain.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceLondrina, BrazilHQ checked Sep 27, 202611-5013 contacts →

Indirect evidence

“Bart's proposal is the use of blocks (technology behind Bitcoin's financial transactions) and digital certification (ICP Brasil) to formalize the exchange operations, in a general…”

Source: RevenueBase Database · checked Sep 27, 2026
10Strong evidenceSão Paulo, BrazilHQ checked Sep 27, 202611-509 contacts →

Strong evidence

“Cryptum is a Blockchain-as-a-Service platform, providing crypto-based products to bring decentralized finance to the mainstream.”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceFlorianopolis, BrazilHQ checked Sep 27, 202611-507 contacts →

Partial evidence

“Pollum is a Web3 Software Studio and a Blockchain Venture Builder, leading with deep blockchain projects on DAOs, DeFi & NFTs like DEXes, Lending Protocols, Yield Aggregators…”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceSao Paulo, BrazilHQ checked Sep 27, 202651-2006 contacts →

Partial evidence

“DigitalBank, Blockchain as a Service, Machine Learning & IoT”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceÁguas Claras Brasília, BrazilHQ checked Sep 27, 20261-105 contacts →

Partial evidence

“We build the future in blockchain, decentralized and secure.”

Source: RevenueBase Database · checked Sep 27, 2026
14Partial evidenceRio De Janeiro, BrazilHQ checked Sep 27, 202611-505 contacts →

Partial evidence

“We believe in a more distributed future and work to make it possible by providing scalable and robust infrastructure for Blockchain networks, and developing decentralized…”

Source: RevenueBase Database · checked Sep 27, 2026
15Indirect evidenceSão Paulo, BrazilHQ checked Sep 27, 20261-105 contacts →

Indirect evidence

“Keep calm and BUIDL”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidencePorto Alegre, BrazilHQ checked Sep 27, 202611-503 contacts →

Partial evidence

“Iconic is an environment for financing and offering businesses’ assets through blockchain technology.”

Source: RevenueBase Database · checked Sep 27, 2026
17Strong evidencePorto Alegre, BrazilHQ checked Sep 27, 202611-502 contacts →

Strong evidence

“Development of customized solutions based on blockchains including: white label portfolios, applications and platforms.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceCampinas, BrazilHQ checked Sep 27, 202611-502 contacts →

Partial evidence

“A Buildchain oferece serviços de desenvolvimento de soluções blockchain para fintech e outros.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceRecife, BrazilHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“We are experts in developing applications on Blockchain.”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceCuritiba, BrazilHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“We develop Smart Contracts in Solidity, we create content on blockchain and its technologies, we develop Dapps.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceRecife, BrazilHQ checked Sep 27, 20261-101 contacts →

Indirect evidence

“Blok4u brings exactly what the future holds: The bridge between reality and technology!”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceSão Paulo, BrazilHQ checked Sep 27, 20261-101 contacts →

Partial evidence

“A nTokens permite que ativos digitais como stablecoins e tokens sejam criados, mantidos e negociados de forma distribuída em diferentes blockchains”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceVitória Da Conquista, BrazilHQ checked Sep 27, 20261-101 contacts →

Partial evidence

“Startup de BlockChain.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceSão Paulo, BrazilHQ checked Sep 27, 20261-101 contacts →

Indirect evidence

“Brydge is a hybrid ecossystem and exists to bring your company to the digital world web3 of financial operations, digitizing them through a secure and practical management…”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 24 of 78 blockchain platforms based in Brazil

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Blockchain platforms based in Brazil at a glance

As of Sep 27, 2026
21.5%Verified-email coverage
7.5Average contacts per company
11-50Median size (employees)
33.3%Largest-city concentration · Sao Paulo
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
33
51-200
7
201-500
1

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 78 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 blockchain platforms, 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 “blockchain platforms”. 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 blockchain platforms), 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 blockchain platforms, 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, 126 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 27, 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.

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 blockchain platforms, 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 blockchain platforms are there based in Brazil?

RevenueBase identified 78 blockchain platforms 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?

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

Which city has the most blockchain platforms?

Sao Paulo leads with 26 headquartered companies, followed by Florianopolis (8) and Rio De Janeiro (7).

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 126 verified decision-maker contacts tracked across these 78 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 27, 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.