September 15, 2025
In the current scenario, launching financial products quickly and securely can be a challenge for companies that are not banks. Banking as a Service (BaaS) emerges as a strategic solution, allowing companies to offer services such as digital accounts, payments, and cards, always through authorized partners and within the regulatory scope. In this article, you will understand how BaaS works, when it makes sense to adopt it, and what regulatory and operational precautions are essential to reduce risks.
What is Banking as a Service (BaaS) and why does it matter?
The Banking as a Service (BaaS) is a solution that allows companies to offer financial products and services without having to build the entire infrastructure of a traditional bank. In other words, it's like having a road ready to drive your car, without needing to build the asphalt, enabling the operation to be fast, scalable, and secure.
With BaaS, companies from various sectors — such as fintechs, startups, marketplaces, and digital retailers — can provide complete financial services to their clients, including:
Digital accounts: opening, maintenance, and movement of funds, with the company's own interface.
Payments and transfers: instant and programmable operations, integrated into the user experience.
Credit or debit cards: issuance of physical or virtual cards, customized and under the control of the end customer.
Credit and loan solutions: from credit lines for customers to product financing, via regulated partners.
This entire ecosystem operates through authorized partners, ensuring that each operation complies with Bacen, CVM, CONAR, Law 14.478/2022 and other applicable regulations. It is essential to emphasize that the company adopting BaaS does not act as a financial institution or offers currency exchange or payment services directly, but rather exposes its clients to products and solutions from regulated partners, maintaining legal, operational, and regulatory security.
Additionally, BaaS allows companies to monitor all transactions, reports, and compliance indicators in an integrated manner, providing greater transparency, auditability, and control over the customer's financial experience.
Important: informational content. Does not constitute an offer of securities, currency exchange, or payment services. Past performance does not guarantee future results. Azify operates directly or through duly authorized partners, in accordance with the scope. Evaluate risks, accounting and tax impacts with your advisors.
How does BaaS differ from traditional banking models?
The main difference lies in the speed and flexibility. While building a bank from scratch requires years of investment and complex regulatory processes, BaaS allows for:
Launching financial products quickly
Integrating services via standardized APIs
Customizing the customer experience without compromising security
Additionally, BaaS offers complete observability of operations, allowing for transaction monitoring, auditing, and compliance reporting.
Secure Opening Checklist for BaaS
Approved and documented APIs
Defined SLA with partners
KYC, AML, and combating the financing of terrorism (CFT)
Auditing and compliance reports
Clear limits for financial exposure
What is the size of the global Banking as a Service market and what trends does it reveal?
The growth of Banking as a Service (BaaS) is not merely a fleeting trend, but a established global movement. According to Grand View Research, in the report Global Banking as a Service Market, 2018-2030 the global BaaS market generated around USD 22.4 billion in 2022 and is projected to reach USD 74.5 billion by 2030, with an average annual growth rate (CAGR) of 16.2% between 2023 and 2030.
This accelerated advancement is directly linked to the demand for digital financial platforms, which allow companies from different sectors to offer banking services in a modular way, without needing to build all the infrastructure from scratch. In 2022, the segment of platforms was the most profitable, accounting for more than half of global revenue, and is also identified as the fastest-growing for the coming years.
When we look at the geographic distribution, North America led in 2022, accounting for approximately 33.7% of global revenue, driven primarily by the United States market, which is expected to continue growing rapidly until 2030. In the Asia-Pacific region, countries such as China, India, and Japan are also increasing investments, reflecting the accelerated digitization of their financial systems.
These numbers reinforce that BaaS has stopped being just a bet for the future and has already established itself as a strategic solution in the present. For companies wishing to scale their businesses, market data indicates that the adoption of Banking as a Service models can become not only a competitive edge but a necessity to keep up with the transformation of the global financial sector.
What are the main benefits of Banking as a Service?
Banking as a Service (BaaS) is not just a practical alternative to the traditional banking model — it transforms the way companies launch and manage financial products, bringing benefits that go beyond operational agility. Among the main ones, we highlight:
1. Speed in product launch – With BaaS, your company does not need to invest years in its own financial infrastructure. It is possible to quickly launch digital accounts, credit or debit cards, payment lines, and even credit solutions, supported by partners authorized by Bacen and in compliance with the Law 14.478/2022. This speed allows companies to test new products in the market, adjust functionalities, and respond quickly to customer needs without compromising security or compliance.
2. Reduction of regulatory risks – By operating via BaaS, your company operates within a secure regulatory scope, minimizing exposure to legal issues related to Bacen, CVM, LGPD, or regulatory bodies. Since operations depend on approved partners, it is possible to offer financial services without becoming a financial institution, maintaining legal security and ensuring that all KYC, AML/CFT, and audit processes are aligned with current regulations.
3. Scalability and operational flexibility – BaaS solutions are based on robust APIs, allowing financial products to scale in a modular way. Companies can expand operations, integrate new services, or meet peaks in demand without needing to invest in their own servers or extensive technical teams. For fintechs, marketplaces, and digital platforms, this means growing rapidly without increasing operational risks.
4. Customization and customer experience – Even without operating as a bank, your company can offer totally customized financial products, with its own interface, branding, and user experience flow controlled internally. This includes customization of limits, notifications, dashboards, and reports for end customers. By combining user experience with regulatory security, BaaS allows for the creation of solutions that meet both compliance needs and customer expectations for convenience and usability.
What regulatory and compliance measures are essential?
The BaaS involves critical compliance aspects that must be carefully observed:
KYC (Know Your Customer) and AML/CFT: ensuring customer identification and money laundering prevention
Compliance with Law 14.478/2022: regulates digital asset offerings and financial services in Brazil
LGPD: protection of personal data of customers
Dependence on regulated partners: all financial operations must be conducted through authorized institutions
Audit checklist: monitor SLAs, reports, and risk indicators
Key compliance points in BaaS
Documentation of partner approvals
Continuous monitoring of transactions
Periodic reports for regulatory agencies
Constant regulatory updates
How to evaluate BaaS providers: technical and regulatory criteria
Choosing a reliable Banking as a Service (BaaS) provider goes far beyond comparing prices or basic features. It is necessary to carry out a detailed assessment that combines technical, operational, and regulatory aspects, ensuring that your company operates safely and within the law.
Regulatory Authorization – The first step is to confirm that the provider is properly registered with the competent authorities, such as Bacen, CVM, or other specific regulators. This verification ensures that the financial services offered — such as digital accounts, transfers, or card issuance — are legally supported and that the company will not be exposed to risks of irregular operation.
API Infrastructure and Operational Reliability – The API integration is the heart of BaaS. It is essential to evaluate:
Complete, clear, and up-to-date technical documentation;
SLA (Service Level Agreement) defined, with metrics for availability, response time, and support;
Continuous monitoring of the infrastructure, including failure alerts and scalability capabilities.
These points reduce the risk of service interruptions and ensure a reliable experience for your customers.
Data Security and Protection – The provider must fully comply with the LGPD, implementing robust cybersecurity, practices such as data encryption in transit and at rest, multifactor authentication, and invasion prevention protocols. Security is not only technical: internal access policies and periodic audits are also essential to protect sensitive information.
Governance and Auditing – A good provider maintains regular reports and compliance reviews, allowing your company to keep track of all transactions, incidents, and operational adjustments. Governance includes:
External and internal audits;
Documentation of compliance policies;
Periodic risk and performance reports, which may be required by regulators.
Scope of Services and Legal Limits – Finally, it is crucial to confirm that the provider offers exactly the services you need, without exceeding regulatory limits. This includes:
Verifying whether the financial products offered are within the permitted scope;
Ensuring that integrations do not create direct exposure to unauthorized foreign exchange or payment services;
Assessing whether there is enough flexibility to grow or adapt products, always respecting applicable regulations.
BaaS Provider Evaluation Checklist
Registration and regulatory authorization
Documentation and SLA for APIs
Data security and LGPD compliance
Governance, auditing, and periodic reports
Adherent scope of services and clear limits
By following these criteria, your company can select reliable partners, reduce regulatory and operational risks, and build secure and scalable financial products.
BaaS and Fintechs: Accelerating Products Safely
For fintechs, BaaS is a strategic tool. It allows startups to launch financial solutions without needing to become a bank, reducing costs and regulatory complexity.
Example: A fintech can launch a digital account for instant payments using APIs from an authorized BaaS partner, maintaining control of the interface and user experience, but without operating as a financial institution.
BaaS APIs: features and considerations for integration
APIs Banking as a Service (BaaS) are the core that connects the financial infrastructure of the provider to the applications of your company. They allow for the automation of processes and offer personalized services to clients while maintaining operational and regulatory control. Among the main functionalities are:
Opening digital accounts: creation of accounts for clients quickly and automatically, including data validation and integration with KYC and AML systems.
Financial transactions: transfers, payments, and deposits can be made in real-time, with complete traceability of transactions.
Card issuance: generation of physical or virtual cards, management of limits, blocks, and integrations with recognized brands, all within regulatory standards.
Detailed transaction reports: extraction of financial data and periodic reports for auditing, compliance, and risk monitoring.
To ensure security and compliance, it is essential to observe some precautions when integrating APIs:
Validate financial exposure limits: define operational ceilings and monitor transactions to avoid liquidity risks or excessive exposure.
Monitor logs and security events: track errors, fraud attempts, or suspicious behavior in real-time, with automatic alerts when necessary.
Ensure compatibility with audits and regulatory reports: maintain complete, auditable records aligned with Bacen, CVM, and internal compliance requirements.
Continuous updates: follow regulatory changes and provider improvements to ensure that the integration remains secure and efficient.
Tip: before activating new APIs, conduct a test in a secure environment to identify potential failures or inconsistencies in the integration, avoiding impacts on the customer experience and regulatory compliance.
Best practices in BaaS APIs
Technical testing before launch
Continuous monitoring of errors and performance
Automatic alerts for suspicious transactions
Periodic updates according to regulations
What is Liquidity as a Service (LaaS) and how does it connect to BaaS?
The Liquidity as a Service (LaaS) is a strategic solution that provides immediate liquidity for financial transactions, ensuring that companies and platforms can honor payments and transfers quickly and efficiently. This service is particularly relevant for crypto asset exchanges, OTC desks, fintechs, and trading platforms, where the speed and availability of financial resources are crucial for secure and continuous operation.
LaaS allows your company to:
Facilitate instant payments, eliminating delays in transfers between accounts or platforms
Reduce liquidity bottlenecks, ensuring that there are always funds available for customer or partner transactions
Integrate with BaaS solutions, creating a complete and seamless financial experience by combining digital account management with the liquidity necessary for complex operations
For example, a crypto asset exchange can use LaaS to maintain constant liquidity in trades, while the BaaS manages digital accounts, card issuance, and customer fiat transactions, allowing the whole operation to function in an integrated, secure manner, and within regulatory scope.
Additionally, LaaS offers real-time liquidity monitoring, financial exposure reports, and integration with audits, helping your company mitigate operational and regulatory risks, maintaining compliance with Bacen, CVM, and applicable regulations.
LaaS for exchanges and OTC desks: possibilities and limits
For OTC desks and exchanges, the LaaS offers:
Agility in liquidity
Ability to meet peaks in demand
Operations within regulatory limits
Important limits:
Depends on authorized partners
Maximum exposure defined by contract
Compliance with KYC, AML/CFT, and Bacen
Blockchain and BaaS/LaaS: fundamentals and applications
The blockchain is the technology that ensures secure, transparent, and immutable record of transactions, functioning as a shared digital ledger among multiple parties. In Banking as a Service (BaaS) and Liquidity as a Service (LaaS) solutions, blockchain offers strategic benefits that go beyond security:
Complete traceability of transactions: each movement is recorded in sequential blocks, allowing for detailed audits and quick detection of inconsistencies or suspicious activities.
Process automation with smart contracts: smart contracts can automatically execute predefined rules, reducing operational errors, speeding up payments, and ensuring regulatory conditions are met before any operation is executed.
Reduction of intermediaries and costs: as the technology allows direct and verifiable transactions between authorized parties, it is possible to decrease reliance on traditional intermediaries, optimizing financial and operational resources.
Compliance applied to blockchain
The use of blockchain in BaaS and LaaS also strengthens regulatory compliance, providing mechanisms that support audits and data protection:
Auditable smart contracts: each execution is recorded immutably, facilitating review by internal or external auditors and ensuring transparency with regulatory bodies.
Formal record of operations: all movements are available for consultation, creating a reliable history for reports required by Bacen, CVM, or other competent authorities.
Protection of sensitive data via encryption: confidential information about customers or transactions is encrypted, reinforcing adherence to LGPD and mitigating the risks of leaks or unauthorized access.
Example: a fintech that offers digital accounts via BaaS can use blockchain to record each transaction, ensuring traceability, automatic execution of compliance rules, and security of customer data, without compromising the user experience.
What are the risks and how to mitigate them?
Even with regulated partners, there are risks:
Technological integration risk: failures in APIs or SLAs
Regulatory risk: changes in legislation or interpretation of standards
Operational risk: poorly structured internal processes
Liquidity risk: dependence on partners in LaaS
Mitigation:
Constant monitoring of operations
Regular auditing of partners
Updating internal compliance policies
Ongoing team training
Important: informative content. Does not constitute an offer of securities, exchange services, or payment. Past yields do not guarantee future results. Azify operates directly or through duly authorized partners, according to the scope. Assess risks, accounting, and tax impacts with your advisors.
What are the practical cases of BaaS application?
The Banking as a Service is not just a theoretical concept: several companies already use this solution to accelerate financial products, optimize operations, and ensure regulatory compliance. Below, we present real examples of how startups, fintechs, and exchanges apply BaaS and LaaS in a practical and secure way.
1. Payment Startup
A payment startup can launch digital accounts and cards using BaaS, without needing to become a bank. The great advantage is that the company maintains its own user interface and experience, while all financial operations are conducted by an authorized partner, ensuring legal compliance. This model allows for rapid product launches, testing functionalities, and scaling the service without high investments in financial infrastructure.
2. Credit Fintech
Fintechs focused on loans can integrate BaaS and LaaS APIs to offer instant credit. With BaaS, the management of accounts and fiduciary transactions is automated, while LaaS provides immediate liquidity so that loans can be granted securely. The combination ensures operational agility, regulatory monitoring, and risk mitigation, allowing the fintech to focus efforts on credit analysis and customer experience.
3. Cryptoassets Exchange
Exchanges and OTC desks can benefit from LaaS to ensure immediate liquidity in cryptoasset transactions, while BaaS manages fiduciary movements, payments, and deposits. This model creates a hybrid structure, secure and scalable, in which the company can operate within clear regulatory limits, maintaining auditing, traceability, and compliance with the regulations set by Bacen, CVM, and LGPD.
Practical Benefits of BaaS and LaaS
Agility in launching financial products
Reduction of regulatory risks
Scalability without the need for proprietary infrastructure
Personalized user experience
Observability and continuous auditing
The Banking as a Service allows companies to launch financial products quickly, with regulatory security and a personalized experience for clients. Meanwhile, Liquidity as a Service offers immediate liquidity, essential for complex operations, especially in fintechs, exchanges, and digital platforms, always within the limits and compliance required by the market. Talk to our team to understand the scope applicable to your business.
