Our solutions support national eID cards, mobile identities, PKI-based infrastructures, and international standards such as eIDAS, ICAO, and ISO.
We work with governments and operators of critical systems to design scalable, cryptographically secure, and fully auditable identity platforms that enable states to deliver trusted public services both domestically and across borders.
Digital identity succeeds only when each layer — onboarding, legally valid eID, identity documents, trust services — works together as a coherent system. RaulWalter helps governments and organisations design, implement, and sustain the whole ecosystem, ensuring that every identity interaction is secure, compliant, and seamless.
Onboarding an individual into the digital ecosystem is the starting point of identity management, where the person is identified, their data is captured, and their identity is linked to eID credentials in a controlled and verifiable manner. A well-designed onboarding process defines the quality of the entire identity lifecycle – from the accuracy of identity proofing to the security of authorisations, digital signatures and authentication.
RaulWalter designs and implements onboarding and data-capture solutions that integrate physical identification, remote identity proofing, biometrics, document verification, and risk-based assessment into a unified, coherent process. We ensure that every identity is reliably enrolled in the system, in compliance with international standards, and with a strong focus on usability, creating a solid foundation for the entire eID ecosystem.
A legally valid e-identity is the most fundamental layer of identity management. It establishes the link between an individual and their digital authorisations in a manner that is uniquely verifiable and aligned with international standards. Through this layer, authentication, digital signatures and other critical actions become legally binding, enabling governments and organisations to deliver secure and scalable digital services.
The RaulWalter team supports the creation and implementation of a complete e-identity infrastructure – from registry-based identity management and issuance processes to PKI, certificates, key-management policies and digital-signature services. We assist with both strategic design and technical execution, ensuring that the resulting eID solutions are secure, auditable, and internationally recognised.
Identity documents form the intersection between physical and digital identity, proving a person’s existence and status in both domestic and cross-border services. A well-designed document – whether an ID card, passport, residence permit or any other credential – enables secure authentication, verifiable authorisations and a seamless user experience, supporting both governmental trust and citizens’ rights.
Digital signatures and signature-creation devices constitute the sustainable core of this ecosystem: cryptographically protected keys, secure chips and certificates allow users to provide legally binding signatures and confirm transactions. This directly links the identity document to the functioning of digital services—signing is not a standalone function but a critical component that connects the document to the broader eID infrastructure.
The RaulWalter team supports governments and organisations in building the entire lifecycle of identity documents: from document-standard design and security features to chip technologies, PKI certificates, key-management practices, digital-signing services and secure signature-creation devices. We help create solutions that are secure, scalable and compliant with international standards—from ICAO eMRTD profiles to eIDAS, ISO and national regulatory requirements.
Trust services form the backbone of the digital identity and e-government ecosystem. These services provide the framework for verifying, signing and archiving electronic transactions in a way that is technically verifiable and legally binding. Certification services, timestamps, validation services and secure signature-creation devices ensure that every action is authentic, intact and provable at any point in time.
The RaulWalter team supports organisations and governments in designing and operating a complete trust-services infrastructure – from PKI architecture, CP/CPS documentation and key-management requirements to CA/RA processes, signing and validation services and achieving full eIDAS compliance. Our solutions help establish a scalable, auditable trust framework to support the development of digital services and ensure their long-term reliability.
