KYC with the EUDI Wallet – Know Your Customer | esatus AG

KYC Needs to Go Beyond Verification.

Receive and process credentials.

Users bring their own identity credentials, such as a PID from the EUDI Wallet. Your systems need to process these credentials and factor them into decisions.

Use verification results across systems.

What has been verified once does not need to be verified again. SOWL ensures that the result of a KYC check is stored in a structured way so that other systems can use it directly.

Today, KYC ends within your own system.

A customer is identified. A check is carried out. A decision is made. And that is exactly where it stays. As soon as the same information is needed in another system, the whole process starts over. New check. New data. Manual reconciliation.

With the EUDI Wallet, that no longer works. Users bring their own credentials. A PID, for example. Your systems need to process these credentials and factor them into decisions. KYC can therefore no longer end within the system. It needs to become interoperable.

Connect KYC to the EUDI Wallet with SOWL.

Connect KYC to the EUDI Wallet

We connect your existing KYC processes to the EUDI Wallet. This makes identity credentials from the wallet directly usable within your systems.

Process credentials & PID

Your systems receive and verify digital credentials from the EUDI Wallet and factor them into decisions. For banks, this also applies to SCA based on wallet credentials.

Share verification results

The result of the KYC check is stored in a structured format. Other systems can retrieve it directly without repeating the verification.

Ensure integration & operations

SOWL is integrated into your existing architecture and operated reliably. New requirements are continuously implemented and developed further.

Two esatus specialists discussing KYC integration at a workstation

Verify PID. Use the result. Connect systems.

Users bring their identity from the EUDI Wallet. SOWL receives the credential, verifies it, and transfers the result into your existing KYC processes. What has been verified once is immediately available to other systems. No repeated verification, no manual reconciliation.

Learn more about the SOWL platform.

Prepare your KYC infrastructure for the EUDI Wallet.

A European financial institution operated a CIAM infrastructure that had not been fundamentally overhauled in years. By 2027, European financial institutions must be able to process the EUDI Wallet. esatus rebuilt the existing CIAM infrastructure to receive and process identity credentials from the EUDI Wallet without disrupting live production.

Process flow diagram showing how the EUDI Wallet integrates into a KYC compliance chain

More details on the project.

Five esatus team members reviewing a KYC architecture concept together

What actually improves.

PID is verified once

The user's identity is verified using the EUDI Wallet credential. The result is immediately available without any follow-up checks.

Less manual effort

Credentials are used directly instead of re-entering and reconciling data.

Decisions become traceable

Every decision is based on a verifiable credential.

KYC works across system boundaries

The verification result is directly available to other systems without rebuilding processes.

We show you how your KYC gets connected to the EUDI Wallet.

You show us how your KYC processes work today. We show you how to turn them into usable credentials.

esatus AG contact person for SOWL architecture and technical integration

Get in touch

The EUDI Wallet is coming. We connect it to your KYC process.