Onecub

Solutions

The data space collaboration platform.

A data space rests on two pillars: connectors at each participant, and a shared space where the group defines its rules, discovers each other, contracts and monitors its exchanges.

What a collaboration platform includes.

Governance and participation

  • Rulebook management: roles, onboarding, obligations, disputes
  • Working groups, votes, policy versions
  • Compliance evidence: attestations, labels, audits

Sharing and contracting

  • Catalogue and marketplace: data, APIs, services
  • Negotiation and machine-readable contracts
  • Execution monitoring: service levels, incidents

Core services

  • Identity and access for people and organisations
  • Vocabularies, ontologies, translators
  • Contract and consent registries
  • Usage control, security, monitoring, billing

Accelerators

  • Open data portals
  • EUDI-ready identity wallets
  • Agentic AI frameworks
  • Cloud and data platforms, without centralising shared data

How Onecub helps.

  • Connector and platform integration. With several providers (Amadeus, Visions, Sopra Steria, Eviden, deltaDAO…), to deploy interoperable tools fast.
  • Tailored architecture. Aligned with your sector, rulebook, identity model and interoperability profiles.
  • Additional building blocks. Wallets, agentic AI, data clean rooms.
  • Run and evolve. Operations playbooks, indicators, release management, continuous compliance.

References.

EONA-X

Master architecture of the collaboration platform: core components, value-added blocks and integration patterns.

The EONA-X project

Legal Data Space

Platform architecture and an integration playbook to onboard and orchestrate several solutions.

The Legal Data Space

Does your data space need its platform?

Let’s talk about your participants, your rules and your architecture.

Let’s talk about your project