The WE BUILD Consortium is a large-scale, European collaboration consisting of public authorities, private companies, academic institutions, and technology providers. Its objective is to make the EU Digital Identity Wallet a trusted, practical reality for citizens and businesses alike. Together, their partners aim to design, implement, and test a trusted digital business identity ecosystem based on the European Digital Identity Wallet (EUDIW) framework. 

The key use cases will include:
- Cross-border business registration
- Tax declaration
- Signing on behalf of a company
- Verifying drivers, trucks, and transport companies
- Securely verifying buyer-supplier relationships to prevent invoice fraud
- AML-compliant onboarding and accessing online banking services
- Corporate banking and payments