What is KYC and why does it matter when opening a business account?

When entering overseas markets, businesses often focus first on acquiring customers, building local supply chains and setting up payment arrangements. Yet completing Know Your Customer (KYC) verification is, in reality, the foundation that allows a business to operate smoothly. If account opening is delayed, product launches, advertising campaigns, and fulfilment arrangements may all be affected. Conversely, when compliance procedures are clear, structured, and predictable, funding arrangements and operational planning become more stable and flexible.

This article outlines the concept of KYC, explains the typical process, discusses common challenges, and explores practical solutions. It aims to help businesses incorporate compliance into their long-term growth strategy rather than viewing it as a purely administrative requirement.

Understanding KYC

KYC refers to the procedures financial institutions follow to verifying a client’s identity, assessing potential risk, and confirming regulatory compliance before providing services. For corporate clients, this typically extends to Know Your Business (KYB), which involves reviewing the legal entity itself.

The objective is to confirm that a company is properly incorporated, identifying its ownership and control structure, and verifying its ultimate beneficial owners (UBOs). Through this process, financial institutions are able to validate a company’s legitimacy, understanding its source and use of funds, and ensuring that its activities meet applicable regulatory standards.

KYC forms part of broader anti-money laundering (AML) and counter-terrorist financing (CTF) frameworks. Financial institutions and payment providers are required to conduct due diligence before onboarding a business and to maintain ongoing monitoring throughout the relationship.

Beyond regulatory requirements, KYC also reflects corporate governance standards. Maintaining transparent ownership records, keeping documentation up to date, and demonstrating clear operational substance can reduce friction when engaging with banks, investors, and business partners. As financial services continue evolving, KYC processes are increasingly digitalised, automated, and integrated into broader financial systems.

Why is KYC particularly important for start-ups and cross-border businesses?

For newly incorporated companies, opening a first corporate account means enabling revenue collection, paying suppliers, and commencing operations. If KYC documentation is incomplete, inconsistent, or outdated, approval may be delayed, directly affecting early-stage cash flow. For eCommerce businesses, this may mean missing peak trading periods or delaying a product launch.

For cross-border enterprises, KYC is closely linked to expansion efficiency. Entering a new market often involves resubmitting corporate documents, ownership charts, and proof of operations. Without maintaining structured records, businesses may find themselves repeatedly reconstructing information, prolonging onboarding timelines.

By contrast, centralising shareholding diagrams, organising director records, and preserving operational evidence can significantly streamline expansion into additional jurisdictions.

KYC also contributes to identifying higher-risk transaction patterns, screening counterparties, and reducing future compliance exposure. By addressing transparency and documentation at an early stage, businesses reduce the likelihood of account restrictions or regulatory enquiries later on.

The core steps in KYC

1. Company Identity and Registration Verification

Financial institutions will first review the company’s incorporation documents, including the certificate of incorporation, business registration records, and constitutional documents, to confirm its legal status and operational eligibility. The purpose of this step is to ensure that the business genuinely exists and has a lawful foundation for its activities.

2. Verification of Directors and Authorised Representatives

Next, the identities of directors, ultimate beneficial owners (UBOs), and authorised signatories are verified. This typically involves reviewing identification documents, proof of address, and relevant declarations. The objective is to ensure transparency of control and prevent anonymous or concealed ownership structures.

3. Review of Ownership Structure and Control

If the company has a multi-layered holding structure, a complete shareholding chart may be required to identify the ultimate beneficial owners. The more complex the ownership structure, the longer the review process may take. Preparing clear and accurate documentation in advance can therefore help reduce processing time.

4. Assessment of Business Nature and Transaction Model

Finally, the financial institution will assess the company’s business model, primary markets, source and flow of funds, and expected transaction volume. In some cases, supporting documents such as contracts, sample invoices, or operational evidence may be requested to confirm that the use of funds is legitimate and aligned with regulatory requirements.

Customer Due Diligence (CDD) vs Enhanced Due Diligence (EDD)

The process is generally divided into Customer Due Diligence (CDD) and Enhanced Due Diligence (EDD).

CDD involves reviewing incorporation documents, verifying authorised representatives, conducting sanctions screening, and performing adverse media checks. For businesses assessed as presenting standard risk, completing CDD is usually sufficient to open an account.

EDD may apply where there are complex ownership arrangements, exposure to higher-risk jurisdictions, or involvement in regulated industries. This may require providing additional documentation, clarifying source of funds, or submitting regulatory licences. Being subject to EDD does not indicate wrongdoing; it reflects a risk-based approach to compliance. Preparing comprehensive ownership charts, documenting transaction flows, and maintaining updated records can help shorten review timelines.

Why do KYC delays occur?

Delays often arise from inconsistencies across documents, including minor variations in company names, outdated director listings, or incomplete disclosure of UBOs. Addressing such discrepancies typically extends the review process.

Another common issue is insufficient evidence of business operations. Relying solely on a website without supporting invoices, contracts, or transaction records may lead to additional verification requests. For regulated sectors, failing to provide valid licences or authorisations may further prolong approval.

The comparison below illustrates the differences between traditional onboarding processes and the digitalised approach offered by Airwallex:

The difference lies not only in speed but also in transparency, predictability, and operational clarity. For start-ups, this supports accurate launch planning. For cross-border and eCommerce businesses, it enables synchronising market entry with reduced compliance uncertainty.

How Airwallex supports businesses through KYC

Airwallex integrates KYC within its broader financial infrastructure, allowing businesses to complete verification once and activating multiple financial capabilities within a single ecosystem.

Following approval, businesses can open multi-currency accounts, obtain global collection details, access FX solutions, and make cross-border payments. Where documentation is complete, accounts may be activated in as little as 48 hours.

By consolidating KYC, collections, foreign exchange, payments, and reconciliation into one platform, Airwallex reduces duplication, minimises system switching, and simplifies internal coordination. This end-to-end design improves operational efficiency while reducing administrative complexity.

Standardising compliance across jurisdictions

KYC is an ongoing obligation involving maintaining accurate records, updating material changes, and responding to regulatory developments. As businesses expand internationally, they often encounter differing local standards and repeated documentation requests.

Airwallex operates under more than 80 financial licences globally and maintains local compliance frameworks across multiple jurisdictions. By integrating regulatory requirements into a unified KYC structure, it enables businesses to apply consistent standards when entering new markets.

Through API-driven verification, sanctions screening, and automated risk grading, administrative workload is reduced. Compliance teams can therefore focus on oversight, governance, and strategic risk management rather than manual document handling.

When changes occur, such as updating directors, amending registered addresses, or restructuring ownership, businesses can submit updates digitally while maintaining a clear audit trail. This continuous update mechanism reduces the risk of account restrictions caused by outdated information.

Data security and global regulatory safeguards

KYC involves submitting corporate documentation, personal identification data, and ownership information. Protecting this information requires strong security controls and regulatory alignment.

Airwallex holds financial licences in multiple jurisdictions and complies with internationally recognised standards, including PCI DSS Level 1, SOC 1, and SOC 2. Data is encrypted during transmission and storage, with strict access controls and comprehensive audit logs in place.

For cross-border businesses, this global compliance and security infrastructure supports operating across markets while managing regulatory and data protection risk.

Turning KYC from an obstacle into an operational advantage

Although KYC is fundamentally a regulatory requirement, it also determines how quickly a business can begin trading.

Once verification is complete, businesses using Airwallex can access local payment networks in over 120 countries and regions, sending cross-border transfers to more than 200 countries, and transacting in over 90 currencies. For newly established companies, this means moving from preparation to operation more efficiently. For cross-border enterprises, it means deploying a consistent compliance framework across multiple markets.

When compliance processes are structured, transparent, and predictable, businesses can allocate more resources to innovation, expansion, and long-term growth.

Frequently asked questions

How long does KYC verification take?

Where documentation is complete, approval and activation may occur in as little as 48 hours through Airwallex’s online process. If Enhanced Due Diligence is required, timelines vary depending on complexity.

Is KYC information submitted to Airwallex secure?

Airwallex complies with PCI DSS Level 1, SOC 1, and SOC 2 standards and operates under multiple regulated licences. Data is encrypted and protected through strict access and audit controls.

What is the difference between KYC and KYB?

KYC typically refers to verifying an individual’s identity. KYB extends this to verifying a corporate entity, confirming its ownership structure, identifying its ultimate beneficial owners, and assessing the legitimacy of its operations.

How should changes in company information be handled?

Businesses are responsible for updating material changes. Through the Airwallex platform, updated director lists, ownership structures, and address documentation can be submitted digitally, ensuring continued compliance and uninterrupted account functionality.

Which countries or regions can be accommodated?

Airwallex supports businesses incorporated in most major jurisdictions. For sanctioned or higher-risk regions, enhanced assessment criteria may apply and services may be limited. Businesses are encouraged to consult directly based on current regulatory requirements.

Disclaimer: This article was prepared in March 2026 based on voluntary online research and publicly available information. We have not personally tested every tool or provider mentioned. This article is for educational purposes only, and readers should independently evaluate each service provider based on their specific business requirements. Content is updated every six months. To request an update, please contact us at [email protected].