ComSign Europe – About Us

qualified digital signature

Public Certificate AuthorityPart of the Comda Group, ComSign Europe is a public Certificate Authority located in London, UK, launched In April 2014.

  • Provides businesses and private customers with Qualified Electronic Certificates (QEC) for electronic signatures, in accordance with the European Directive 1999/93/EC.
  • Provides the ability to identify and trust business counterparties online.
  • Perform a range of online transactions on a global basis, with the assurance that their trading partners can be trusted and that they are who they claim to be.
  • Accreditation process by tScheme.
  • Audited by Lloyds Register Quality Assurance Services LRQA)

Comsign Europe – Services

  • A Certificate Authority for qualified electronic signatures according to EU regulations
  • A Registration Authority (registration office) serving the UK and EU market.
  • The basic CA service requires (according to the EU DIR/99/93) face-to-face identification and qualification of the applicant. ComSign Europe provides this service through its ComSign Europe Registration Authority (RA) in the UK
  • Timestamp Authority to acknowledge the accurate time of the signed transaction
  • Secure signature verification service (by OCSP and CRL)
  • Providing Electronic Seals (Company Seals) certificates according to eIDAS and EU framework