OpenEHDS Foundation is building open infrastructure for the European Health Data Space. Join us on the journey toward interoperable and trustworthy EHDS implementation.
Tomasz Kulbacki

Tomasz Kulbacki

Tomasz works on EHDS architecture, implementation models, and practical infrastructure patterns for OpenEHDS.

Data Permits Under EHDS: The New Operating Model for Health Data Access

Data Permits Under EHDS: The New Operating Model for Health Data Access

Article 68 of Regulation (EU) 2025/327 introduces the operational heart of EHDS secondary use: the data permit.

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The Hidden Core of EHDS: Secure Processing Environments Explained

The Hidden Core of EHDS: Secure Processing Environments Explained

Article 73 of Regulation (EU) 2025/327 introduces one of the most important and least publicly understood elements of the European Health Data Space: Secure Processing Environments (SPEs).

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EHDS Timeline Explained: What Happens Between 2027 and 2035

EHDS Timeline Explained: What Happens Between 2027 and 2035

The European Health Data Space will not become operational overnight. Regulation (EU) 2025/327 introduces a phased implementation timeline extending from 2027 to 2035.

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EHDS and Interoperability: Why Europe Is Standardising the EHR Market

EHDS and Interoperability: Why Europe Is Standardising the EHR Market

Chapter III of Regulation (EU) 2025/327 fundamentally changes how interoperability is regulated in the European healthcare ecosystem.

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EHDS Compliance by Design: Why Governance Is Becoming Infrastructure

EHDS Compliance by Design: Why Governance Is Becoming Infrastructure

EHDS represents one of the clearest examples of governance becoming executable infrastructure.

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