06 / Architecture
Gaia-X & Pontus-X

The implementation layer for trusted European data ecosystems.

Gaia-X sets the principles. Pontus-X provides the substrate. COMPLIANCE4DPP delivers the mechanisms that make compliance actually run on top of them — in production.

06.1 / Stack04 LAYERS
L 03
Policies-as-Code
Regulatory and contractual obligations expressed as executable, verifiable policies.
L 02
DPP Credentials
Verifiable credentials that carry compliance evidence across the value chain.
L 01
Gaia-X Federation
Federated trust services — identity, credentials, catalogue — built on Gaia-X.
L 00
Pontus-X Substrate
Sovereign, federated data exchange running in production-grade conditions.
06.2 / Contribution
GAIA-X

Principles, made operational.

We translate Gaia-X principles — trust, transparency, interoperability, sovereignty — into running infrastructure: federated identity, verifiable credentials, policy enforcement at runtime. The "Bring Your Own Rules" pattern is delivered as production code, not just specification.

PONTUS-X

Production-grade DPP integration.

COMPLIANCE4DPP advances Pontus-X toward production-grade Digital Product Passport integration — proving sovereign, federated data exchange at the scale and reliability that European industry needs.

01Federated trust frameworks
02Verifiable compliance credentials
03Policy enforcement at runtime
04Cross-sector interoperability

See how it lands in practice.