Brazil's Itaú Bank Registers for Crypto Services Ahead of Deadline

Brazil's biggest private bank, Itaú Unibanco, has officially submitted its application to act as a cryptocurrency service provider to the Central Bank of Brazil. Local reports indicate that the registration encompasses the intermediation and custody of digital assets, mirroring the activities that the authority specifies for brokerages. This development comes at a time when Brazil's crypto industry is working against a tight deadline to secure licenses.

The step positions Itaú within a regulatory structure that was absent twelve months prior. The Central Bank of Brazil mandates that any firm which stores, transfers, or exchanges crypto assets on behalf of clients must become a licensed provider. Through this submission, Itaú signals its ambition to be counted among those authorized entities.

The implications for custody are most significant for customers in Brazil. A service provider that safeguards digital assets for its users is required to maintain them distinct from its own funds, adhere to minimum capital thresholds, and comply with the governance and anti-money laundering regulations that are applied to securities brokers.

Users of a licensed bank enjoy stronger legal protections compared to those using an unregulated application or a foreign trading platform. For Itaú, the registration represents a pledge. A compliant crypto business incurs expenses for adherence, auditing requirements, and reporting responsibilities that smaller rivals might find difficult to handle.

This action further indicates that the country's largest banks intend to retain cryptocurrency activities within the national financial infrastructure instead of ceding them to overseas platforms.

Itaú's bitcoin and crypto involvement

Itaú's involvement with digital currencies predates the current regulations. The institution disclosed intentions to offer crypto custody in 2022 while developing a tokenization platform. In the final months of 2025, it enabled individual investors to purchase and sell bitcoin via its investment application, íon. The digital assets transacted through íon are stored by Itaú, meaning the bank had an operational role in custody well ahead of its regulatory one.

The regulatory framework emerged during 2025 and the beginning of 2026, when the central bank released Resolutions 519, 520, and 521. These established a fresh licensing classification known as Sociedades Prestadoras de Serviços de Ativos Virtuais, abbreviated as SPSAVs, and the regulations came into force on February 2, 2026.

The system divides service providers into three groups: intermediaries, custodians, and brokers. It mandates strict separation of client and corporate assets, stipulates minimum capital thresholds, and applies the consumer safeguards, governance, internal audit, security, and anti-money laundering standards that currently regulate banks and brokerages.

Resolution 521 incorporated crypto transactions under the foreign-exchange framework. Payments involving unlicensed counterparties are subject to a $100,000 limit, restricting the cross-border movement of digital assets beyond authorized pathways.

Firms that were already active when the regulations began were required to submit applications for authorization during a transition window.

This schedule explains why Itaú's registration appears to be a reaction to a deadline rather than a standard procedural step.

More stringent regulations are on the way. The central bank adopted stricter rules on July 1, 2026. Starting in 2027, service providers will have to fulfill financial stability criteria comparable to those for securities brokers and distributors.

The authority additionally prohibited entities classified under Segment 5, a simplified regulatory tier for smaller banking institutions, from providing digital asset services. This move directs cryptocurrency operations toward larger, more capitalized organizations, the category that includes Itaú.