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.



Monday, March 25, 2019 | PUBLISHED BY Patrick Drolet IN Technology

Debunking the "PDF signature hack"

Digital signatures, such as those offered with CertifiO, are robust and secure solutions to sign any piece of information, including PDF documents. To date, they haven’t been hacked.  However, in February ...


Thursday, May 4, 2017 | PUBLISHED BY Patrick Drolet IN LegalTechnology

Identity verification: going to Canada Post is no longer required!

Notarius innovates! From the comfort of their office or home, customers now have their identity verified in just a few minutes by videoconference with one of our agents, using their ...


Reliability of official electronic documents: for whom, why and how?

Reliability of official electronic documents: for whom, why and how?

Do you receive or produce a lot of official documents (paper or electronic)? Are you facing legal issues with regard to the reliability of electronic documents? Do you have to simplify your business processes or the management of your official documents?

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Tuesday, August 9, 2016 | PUBLISHED BY Claude Charpentier IN Technology

Authenticate your 3D models with the OIQ’s digital signature

After transitioning from paper to the screen, the plans of engineers are now undergoing another big change: an increasingly three dimensional design. As a result, the digital signature associated with ...