KYC for VASPs: Providers, Compliance and Key Differences

Know-your-customer (KYC) is a fundamental component of anti-money laundering and counter-terrorist financing (AML/CFT) compliance. For cryptocurrency businesses, it helps establish customer identities, supports risk assessments and contributes to a broader framework of financial crime prevention.

Virtual asset service providers (VASPs) increasingly rely on technology to support customer identification and verification. KYC providers offer tools to streamline these processes, but identity verification is only one part of an effective compliance programme.

Businesses must also understand how KYC relates to other controls, including know-your-business (KYB), know-your-transaction (KYT), blockchain analytics and Travel Rule compliance. Although these capabilities complement one another, each serves a distinct purpose.

This guide explains what KYC providers do, how cryptocurrency businesses use them and how KYC fits into the wider digital asset compliance landscape.

What Is a KYC Provider?

A KYC provider supplies technology or services that help businesses establish and verify customer identities.

Depending on the provider, its offering may include identity document verification, biometric checks, fraud detection and additional AML screening capabilities.

For cryptocurrency businesses, these services can support customer onboarding and help establish whether an individual meets the applicable identification and verification requirements.

Using a KYC provider can help automate parts of the verification process and integrate identity checks into existing compliance workflows. However, the provider's capabilities and the extent to which they meet regulatory requirements depend on the services offered and the jurisdiction in which the business operates.

Which KYC Providers Are Used by Cryptocurrency Exchanges?

Cryptocurrency exchanges can use a range of third-party providers to support customer identification and verification.

The most suitable provider depends on several factors, including the exchange's jurisdictional coverage, customer base, verification requirements and existing compliance infrastructure.

When evaluating providers, cryptocurrency businesses should consider whether the available functionality supports their regulatory obligations and operational requirements. They should also assess how the technology integrates with other compliance systems.

Importantly, selecting a KYC provider is not equivalent to establishing a complete AML/CFT framework. Identity verification must operate alongside the other controls required by the business's risk profile and applicable regulations.

Is KYC Mandatory for all Cryptocurrency Businesses?

KYC requirements depend on the jurisdiction, the type of business and the services provided.

VASPs are generally subject to applicable customer identification and due diligence obligations under AML/CFT frameworks.

However, the circumstances in which customer identification must be performed, the information that must be collected and the associated verification requirements vary between jurisdictions.

Cryptocurrency businesses should therefore assess the legislation and regulatory guidance applicable to their activities rather than assume that a single set of KYC requirements applies globally.

Understanding these differences is particularly important for businesses operating across multiple jurisdictions, where customer onboarding processes may need to accommodate different regulatory expectations.

VASPs  are generally subject to applicable customer identification and due diligence obligations under AML/CFT frameworks.

However, requirements vary between jurisdictions, including the circumstances in which customer identification must be performed and the information that must be collected. Cryptocurrency businesses should assess the legislation and regulatory guidance applicable to their activities rather than assume that a single set of KYC requirements applies globally.

Does KYC Guarantee AML Compliance?

No. KYC is one component of a broader AML framework.

Establishing and verifying a customer's identity provides important information for assessing risk, but it does not, on its own, address every potential source of financial crime.

Depending on the business model and applicable requirements, an AML/CFT programme may also include:

• Customer due diligence (CDD) which involves assessing customers and obtaining information relevant to their risk profiles.
• Sanctions screening which includes checking relevant individuals and entities against applicable sanctions lists.
• Transaction monitoring in the form of identifying activity that may require further investigation.
• Suspicious activity reporting where VASPs are required to report suspicious activity to the relevant authorities where required.
• Maintaining appropriate records to support compliance and regulatory oversight.
• Assessing blockchain activity through blockchain analytics and identifying potential exposure to illicit transactions.

These controls address different aspects of financial crime prevention and may need to operate together.

Using a third-party KYC provider does not transfer all compliance responsibilities to that provider. The business remains responsible for ensuring that its compliance arrangements meet the applicable requirements.

What Is the Difference Between a KYC Provider and a Blockchain Analytics Provider?

A KYC provider and a blockchain analytics provider support different aspects of AML/CFT compliance.

A KYC provider helps businesses establish and verify customer identities, often using identity documents, biometric checks and other verification methods.

A blockchain analytics provider examines blockchain transactions and wallet activity to identify potential risks, trace funds and support investigations.

The distinction is straightforward: KYC provides information about the customer, while blockchain analytics provides insight into digital asset activity.

For example, a cryptocurrency exchange may verify a customer's identity during onboarding using a KYC provider. If that customer subsequently deposits cryptocurrency, the exchange may use blockchain analytics to assess the risk associated with the source of funds or the wallet's transaction history.

These capabilities can complement one another when assessing customer and transaction risk. However, neither replaces the other, and both must be considered alongside the business's wider AML/CFT obligations.

The appropriate combination of tools depends on the business model, applicable regulatory requirements and risk profile.

Read more about blockchain analytics providers. 

Can a KYC Provider Also Support Travel Rule Compliance?

Some providers offer Travel Rule functionality alongside identity verification and other compliance services. However, KYC and Travel Rule compliance address different requirements.

KYC helps establish a customer's identity. The Travel Rule requires covered institutions to obtain, hold and exchange specified originator and beneficiary information for applicable virtual asset transfers, in accordance with the relevant jurisdiction's requirements.

Meeting these obligations requires more than verifying a customer's identity. VASPs may also need technology capable of securely exchanging Travel Rule information with counterparties, supporting the applicable protocols and handling transactions involving institutions with different levels of Travel Rule readiness.

When evaluating a provider, VASPs should establish whether its offering supports the Travel Rule requirements, protocols, counterparty connectivity and operational scenarios relevant to their business.

A provider's ability to verify a customer's identity does not necessarily mean that it can facilitate Travel Rule-compliant information exchange.

Businesses should assess these capabilities separately to ensure that their technology supports the full range of applicable compliance obligations.

KYC vs KYB vs KYT: What Is the Difference?

KYC, KYB and KYT address different aspects of financial crime prevention. Although they are related, they should not be treated as interchangeable.

For cryptocurrency businesses, these processes can complement one another.

KYC helps establish who a customer is. KYB helps a business understand the corporate entities it deals with. KYT helps identify risks associated with transactions.

Depending on the business model, these controls may be supported by additional tools, including blockchain analytics and wallet screening.

How Do KYC, KYB and KYT Work Together?

Consider a cryptocurrency exchange onboarding a new business customer.

First, the exchange may use KYC processes to verify the identities of the individuals involved, where applicable. It may also use KYB processes to verify the business entity and assess its ownership and control structure.

Once the customer begins transacting, KYT tools can help identify suspicious transaction patterns and potential financial crime risks. Blockchain analytics may provide additional insight into wallet activity, transaction histories and potential exposure to illicit funds.

Each capability contributes different information to the exchange's compliance processes.

The appropriate combination depends on the business's regulatory obligations, risk profile and operational requirements. Not every business will require the same tools or implement them in the same way.

Conclusion: KYC Is One Part of Crypto Compliance

KYC plays an important role in cryptocurrency compliance by helping businesses establish and verify customer identities. Third-party providers can support this process through identity verification technology, biometric checks and related capabilities.

However, effective AML/CFT compliance extends beyond customer identification. Businesses must understand how KYC relates to customer due diligence, KYB, KYT, blockchain analytics and Travel Rule compliance.

These capabilities address different risks and requirements. Selecting a KYC provider does not automatically satisfy every regulatory obligation, nor does identity verification replace the need for transaction monitoring or the secure exchange of Travel Rule information.

For VASPs, the priority should be to understand the purpose and limitations of each capability and ensure that the chosen technology supports the business's applicable obligations.