The digital signature that certifies your identity, professional status, and organizational affiliation.

The Digital Seal that Keeps your Digital and Paper Documents Secure

CertifiO Code

Trusted timestamp service for time-sensitive documents and emails.


The software that makes digitally signing all your PDF documents easy.

ConsignO Desktop

A digital and trusted electronic signature platform with high-level legal reliability.

ConsignO Cloud

Ensures the reliability of thousands or millions of documents by automating your business processes.

Consigno Server

Easily check signatures, PDF/A compliance, and VDSs (visible digital seals).

Available in mobile, Web or Server version.



Congratulations to the winner of our prize draw

Many of you responded to our 2018 survey. The draw was conducted and we are pleased to present the award to Ms. Marie-Claude Morin, whose name was drawn out of all the participants who responded to our survey. Marie-Claude wins an iPad.

We thank everyone who participated in the contest. See you next year!