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Founded in 2000, Post.Trust Ltd. is a Certification Authority, wholly owned by An Post, providing secure electronic communications services.

Post.Trust enables trusted, secure solutions, for a range of business sectors including government, financial services, utilities and SMEs.

Recognised Worldwide Standards

Post.Trust is the only Certification Authority in Ireland, accredited to issue legally recognised Qualified Digital Certificates fully compliant with the EU Electronic Signatures Directive 1999/93/EC.

Post.Trust is also accredited to the Information Security Management System Standards ISO 27001.

Products and Services

Post.Trust has the strength of one of Ireland’s most trusted brands behind it - An Post.

Certification Practice Statement

This document is the certification practice statement (CPS) which describes the Post.Trust Limited (Post.Trust) services which relate to the issuance and management of digital certificates.

 Post.Trust CPS

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Post.Trust Ltd., GPO, O'Connell Street, Dublin 1, Ireland
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T: 1890 617 171 (Lo Call)
T: +353 (0) 1 705 8640
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