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

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 API

Automatically checks the reliability of documents received (origin, integrity and authenticity) and their PDF/A compliance.

Verifio API


CertifiO Suite Individual Components
for automated deployments and expert users.
Click here for the French version of the components.


Entrust EESP 9.3 patch 200436d

PDF 995 v16.0s

With CertifiO Manager, you no longer need to install Java.
You can now use your preferred browser!

Server Automation SDK

for software developers