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Fifteen years of data sharing.

From personal data portability to European data spaces and the governance of AI uses: Onecub’s milestones since 2011.

  1. 2011

    Onecub is founded.

    To put personal data portability and trustworthy data sharing into practice.

  2. 2012

    First personal data-sharing tool.

    So that individuals share their data securely and on their own terms.

  3. 2013

    Contributing to GDPR Article 20.

    Work with the European Commission and the French CNIL on the right to data portability.

  4. 2014-2019

    Portability in practice.

    Portability and consent management tools deployed for individuals and organisations.

  5. 2018-2020

    The European data strategy.

    Helping shape the EU data strategy and the data space concept with the Commission, Member States, associations (PrivacyTech), universities and think tanks; engagement in Gaia-X and MyData.

  6. 2020

    Technology coordination at Digital New Deal.

    Contribution to the Data Governance Act discussions with the European Commission and the French government.

  7. 2021-2022

    From a tourism data space to EONA-X.

    Launch of the first French tourism data space, then merged into EONA-X: tourism, mobility, logistics.

  8. 2023

    The InfrateX consortium and Simpl.

    Co-initiated with Sopra Steria and Digital New Deal; proposal written and coordinated by Onecub. InfrateX wins a framework contract of the Simpl programme.

  9. 2024

    Space Data Space Next and DATES.

    Running the SDS-Next community for ESA and writing its blueprint, published in March 2025; contribution to DATES, the preparatory study for the European Tourism Data Space.

  10. 2024

    The Legal Data Space is born.

    An initiative for legal data and compliance services, reusable by every sector.

  11. 2025

    Gen4Travel, a France 2030 winner.

    Proposal written and coordinated by Onecub, to build an agentic AI framework for EONA-X.

  12. 2025

    Identity wallets.

    Developing, with Themis-X, wallets designed for European digital identity, to share data across data spaces.

  13. 2026

    Interoperability, the link of Europe.

    The report “Data ecosystems interoperability: building union from fragmentation”, coordinated by Olivier Dion for Digital New Deal.

  14. 2026

    DS4Skills.

    A contribution, for Prometheus-X, to the governance method of the European data space for skills.

Your next project starts with a conversation.

An ecosystem to develop, governance to structure, a consortium to build?

Let’s discuss your project

Or write directly to olivier@onecub.fr