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Company Description

Ascertia delivers security products focusing on: eIDAS compliance, digital signatures, timestamps, evidence archiving, and OCSP validation.

Ascertia’s Signing Hub provides an eIDAS compliant signing solution enabling organizations to workflow documents for digital signature approval. When integrated into core business applications or used standalone, SigningHub optimizes how internal and external users can review, approve, and sign documents at any time on any device.

Powering Ascertia’s SigningHub is the ADSS Server that offers modules for advanced or qualified digital signature creation and verification.

Integration with Entrust nShield® HSMs protect and process all PKI private keys as required by the EU eIDAS regulation and other high-trust global requirements.

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Guildford, Surrey
United Kingdom

Contact Information:


  • Program:
  • PartnerPlus
  • Reseller
    • Data Protection Solutions
  • Program:
  • nFinity Partner Program
  • nFinity HSM
    • PKI, IoT, Certificate Management
    • Digital Signing, Code Signing

Solution Brief: Entrust Ascertia

Data Sheet: Entrust nShield Connect

Data Sheet: Entrust nShield Solo

Integration Guide: Ascertia ADSS Server Installation Guide