Qualified certificate for electronic seal
An essential tool for secure digital corporate communications
An electronic seal clearly identifies the originator of a document, ensures its integrity and strengthens the trustworthiness of the content. The solution is fully compliant with the eIDAS regulation and is used by companies and institutions of all sizes for their daily digital agenda.

Business contracts, invoices or internal company documents.
Qualified sealing is ideal for businesses of all sizes looking for a reliable way to secure digital documents and communications.
Take the first step towards a certificate
"For legally valid communication across the EU"
Seal documents electronically with legal force recognised throughout the European Union. The basis of a qualified electronic seal is a qualified certificate stored on a certified smart card or in an HSM module.
- Our smart cards are certified for eIDAS-compliant sealing
- The HSM module is the solution for a large number of sealed documents
- Don't want your own HSM module but need to seal? Use our I.CA RemoteSeal solution.

When you need more information

What data will we need
Lists of documents that we cannot do without when issuing a certificate.

Binding documents, what governs the whole process
Browse the PDF documents with the rules for issuing certificates.

Necessary technical details for the operation of certificates
Root certificates in DER, PEM and TXT formats.
We are here for you on weekdays from 8 am to 5 pm
Support you can
rely on
