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Qualified electronic signatures in Ireland

Ireland is a full participant in the EU eIDAS framework, with qualified trust service providers including Adobe, Namirial and TrustPro.

Supervisory authority

Qualified trust services in Ireland are overseen by Department of Culture, Communications and Sport, which maintains the national trusted list referenced by the EU List of Trusted Lists.

Notable qualified trust service providers

  • Adobe Systems Software Ireland Ltd.
  • Namirial Limited
  • TrustPro QTSP Ltd

This is not an exhaustive list — the authoritative, always-current set of qualified providers is Ireland's national trusted list, indexed by the EU LOTL. Sealium validates against the live list, so new providers are recognised automatically.

How to validate Ireland signatures

Send the document to the Sealium API and it resolves Ireland's trusted list automatically, returning each signature's eIDAS level, signer, certificate chain, revocation status and timestamps as a structured report — no per-country configuration required.

Frequently asked questions

Is an electronic signature legally valid in Ireland?

Yes. As an EU participant in the eIDAS framework, Ireland recognises electronic signatures, and a qualified electronic signature (QES) has the same legal effect as a handwritten one. Ireland's qualified providers are published on its national trusted list, which is indexed by the EU List of Trusted Lists.

Who publishes Ireland's trusted list?

Ireland's trusted list is published under the supervision of Department of Culture, Communications and Sport and referenced by the EU List of Trusted Lists.

How do I validate a Ireland electronic signature?

Check the signature against Ireland's national trusted list (via the EU LOTL): verify integrity, build the certificate chain, check revocation and any timestamp, and read the eIDAS level. Sealium does all of this in one /v1/validate API call and returns a structured report.

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