State interoperability – from regulatory sandboxes to common standards
We bring together public administration, regulators, academia and the market around common standards for data, evidence and procedures. We understand interoperability in legal, organisational, semantic and technical terms – so that digital state solutions can be connected, audited and scaled.

Four layers of interoperability
A deployment that works in only one layer stops at the boundary of an institution. We work on all four at once.
Legal
Consistency of legal bases, authorities’ competences and liability regimes in AI deployments and data exchange.
Organisational
Roles, processes and inter-institutional agreements: who is responsible for data quality, human oversight and incident handling.
Semantic
Common vocabularies, classifications and conceptual models – data from different registers means the same thing.
Technical
Interfaces, exchange formats, security and an audit trail compliant with NIS2 and national cybersecurity requirements.
Workshops with the regulator and the market
The sandbox as an interoperability tool
A regulatory sandbox is a controlled test environment in which innovation meets the regulator before it reaches the market. For the state, it is the fastest route to common evidence standards: what is tested and documented in the sandbox becomes a reference point for subsequent deployments.
From pilot to standard
Knowledge base
A systematic classification of regulatory sandboxes worldwide and in Europe – 25 source documents, public consultations and institutional research and reports from 2015–2026.
SandboxPlus ReportSandbox service design
Admission criteria, scope of derogations, success metrics, participant support and the sandbox exit path.
Workshops and facilitation
Workshop cycles with the regulator and market participants, documentation of findings and translation into implementation recommendations.
Transfer to standard
Turning pilot findings into repeatable templates: document templates, acceptance criteria, public procurement requirements.
Do you have a specific inter-institutional case?
We create the conditions in which public institutions can exchange data safely and test AI solutions together. We will be glad to discuss it.