SAHEL Solutions – Self-Sovereign & Digital Identity

SAHEL Solutions is a research and consulting firm specialised in Self-Sovereign Identity (SSI), verifiable credentials, and digital trust infrastructures within the EUDI and eIDAS framework. We help technology companies and international R&D initiatives transform EU emerging identity standards into practical, interoperable solutions.

Digital Identity Research & Regulatory Intelligence

Clear, actionable understanding of SSI, eIDAS 2.0, and the EUDI Wallet ecosystem for strategic and technical teams.

Digital Identity Strategy & Use Case Design

Definition and prioritisation of realistic, value-driven use cases aligned with regulatory and ecosystem constraints.

Reference Architectures & Trust Frameworks

Design of standards-based, interoperable identity architectures suitable for cross-border and multi-stakeholder environments.

Pilots & Proofs of Value

Structuring of EUDI Wallet–aligned pilots that assess not only technology, but also governance, adoption, and operational readiness.

SAHEL SSI Architecture and Token

The SAHEL SSI architecture is a modular trust framework that enables the issuance, holding, and verification of digital credentials without centralizing personal data or controlling user identity.

User sovereignty by design

Identity data and credentials always remain under the control of the holder.

Explicit and auditable trust governance

Issuer authorization and credential rules are transparent, verifiable, and time-bound.

Privacy-preserving verification

Credentials can be verified without centralized databases or user tracking.

Responsible use of blockchain

Blockchain is used only to anchor governance and integrity, never to manage identity or users

Learn more about the SAHEL SSI architecture

SAHEL SSI Guides

Download our four-part SSI guide series focused on governance, institutional readiness, and long-term trust. The series moves from foundations, to operational governance, to real-world use cases, and finally to a readiness framework based on recurring failure patterns.