Verified provider profile

A-Trust

A-Trust is a European (EEA-based) fintech-infrastructure provider (Digital identity & eIDAS). Verified at source - licence, regulator and registry reference. Active

EU core · AustriaEEA data: YesLicence: QTSPVerified at source 2026-06-28
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Who it's for

A-Trust is built for products using reusable digital identity, eID or qualified signatures. It is a qualified trust service provider under eIDAS.

Sovereignty profile

  • Data residency (EEA): Yes - hosted in the EEA - GDPR / CLOUD Act safe
  • Company origin: EU core (Austria)
  • Ownership / control: no change of control on record

What A-Trust does

Digital identity & eIDAS

Verified licence profile

A-Trust (Vienna, Austria) - Austria's leading eIDAS Qualified Trust Service Provider (QTSP) and issuer of the ID Austria QES (successor to Handy-Signatur); provides every citizen a free QES (3.8M+ users, 01/2024). On the EU Trusted List (Austrian supervisor RTR).

Verified 2026-06-28. How we verify → · Official website: a-trust.at · Spotted something out of date? Report a correction.

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  • InfoCert EU core QTSP Italy · EEA: YesShared: Digital identity & eIDAS, KYC: eID
  • Namirial EU core QTSP Italy · EEA: YesShared: Digital identity & eIDAS, KYC: eID
  • Yousign EU core QTSP France · EEA: YesShared: Digital identity & eIDAS, KYC: eID
  • Aruba EU core QTSP Italy · EEA: YesShared: Digital identity & eIDAS

FAQ

Is A-Trust European / EEA-based?

Yes. A-Trust hosts data in the EEA (GDPR / CLOUD Act safe); origin EU core, Austria.

What does A-Trust do?

A-Trust covers: Digital identity & eIDAS. Verified at source by Fintechnologica.

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