Know Your Customer (KYC)

What does Know Your Customer involve?

Know Your Customer (KYC) is how a business identifies a customer and verifies that they are genuine before, and during, providing a service. It usually means collecting identifying details, checking them against reliable sources, and assessing the customer’s risk. For business customers, the equivalent process, Know Your Business, extends this to the entity’s registration and its beneficial owners.

For example, a payments or finance business onboarding a new client confirms the individual’s identity documents, checks them electronically, and records the outcome before activating the account.

Why it matters for Australian finance teams

KYC is a legal obligation for reporting entities under Australia’s Anti-Money Laundering and Counter-Terrorism Financing Act, and AUSTRAC supervises how it is carried out. Weak KYC lets money mules, synthetic identities, and sanctioned parties into the payment system. Doing it well protects the business from penalties and from being used to move the proceeds of fraud.

How ezyshield helps

ezyshield supports the identity element of KYC by confirming the person, and, for business customers, verifying the entity via ABN and ASIC records, then confirming bank account ownership before money moves. It re-verifies when details change and records each check in an append-only audit trail that is logged and never edited or deleted, giving you evidence to show. ezyshield is a verification tool, not a full AML/CTF program on its own. See how it works and our guide to AML/CTF compliance in Australia.