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# EuroHPC inaugurates PIAST-Q, its first quantum computer, in Poland
- URL: https://sovereigntymonitor.eu/news/2025-06-23-piast-q-quantum-computer-inaugurated/
- Published: 2025-06-23T12:00:00.000Z
- Updated: 2026-10-21T04:04:56.000Z
- Description: EuroHPC inaugurated PIAST-Q, a 20 qubit trapped ion quantum computer hosted at Poznan's PCSS centre in Poland. The EUR 12.28 million machine was funded half by EuroHPC and half by Polish ministries.
- Author: Reidar Balstad
- Tags: Compute and infrastructure, #news, #verified, #editor-read

Verified Editor-read [EuroHPC Joint Undertaking press release, 23 June 2025](https://www.eurohpc-ju.europa.eu/inauguration-piast-q-leap-european-quantum-computing-2025-06-23%5Fen?ref=sovereigntymonitor.eu)

**What it does not test.** It does not establish that PIAST-Q has yet run a production workload beyond its inauguration.

**How this item counts.** This item is dated before the index starts on 1 January 2026, so it does not count in the [European Sovereignty Index](https://sovereigntymonitor.eu/sovereignty-index/).

**How this item was made.** Drafted by an AI system (Claude (Anthropic)) from the source cited above; read and approved by the editor on 2026-10-20\. [How the record is made](https://sovereigntymonitor.eu/method/#how-the-record-is-made)