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QES (Qualified Electronic Signature)
QES (Qualified Electronic Signature) is the highest level of e-signature within the EU and has the same legal status as a handwritten signature. It is an advanced signature (AES) that is created using a certified device (QSCD) and based on a qualified certificate issued by a trusted provider (TSP).
What is QES?
A QES offers the highest level of technical and legal trust. The process requires the signer’s identity to be verified through a strict procedure, often involving physical presence or an equivalent digital identification method, and that the signing key is stored on a secure hardware chip or in a certified cloud-based environment (QSCD).
When is QES required?
QES is used when the law explicitly requires it or when the transaction value is extremely high. It is common in real estate transfers in certain EU countries, in dealings with specific public authorities, or in highly regulated industries where maximum evidentiary value is required.
FAQ
What is the legal difference between AES and QES?
A QES has the same automatic legal status as a handwritten signature throughout the EU, and in the event of a dispute, the burden of proof lies with the party challenging the validity of the signature.
When is QES legally required?
QES is mainly required for specific legal acts such as real estate transfers in certain EU countries or in formal interactions with public authorities that require the highest possible level of security.
Can Formify support qualified signatures?
Yes. Through partnerships with certified providers, Formify can enable QES-level signing for documents that require the highest possible legal protection.
