Case Study: Gradiant achieves secure wallet-based identity management for public services with walt.id

How Gradiant created wallet based identity management solutions for the public sector using Self-Sovereign-Identity

Gradiant, an ICT technology center, needed to build a secure and user-friendly digital identity management solution for a European Union-funded consortium, IMPULSE. The challenge was to move away from inefficient centralized public administration services by creating a decentralized Self-Sovereign Identity (SSI) model that respected data privacy. They sought an open-source, EBSI-compliant solution to achieve this.

walt.id provided the foundational SSI technology, with Gradiant contributing to their open-source SSI Kit libraries. This collaboration resulted in the successful implementation of six distinct use cases across various European public administrations, from secure online complaints in Spain to a participatory democracy platform in Iceland. The walt.id solution was praised for its versatility, ease of deployment, and the team's collaborative expertise in the European SSI ecosystem.

Gradiant

Xavier Martínez Luaña

Research Engineer