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.



The trusted digital signature for your official documents

CertifiO for Professionals

Sign as a member of a professional association

Certifies your name, email, professional status and member ID.

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CertifiO for Employees

Sign as an employee

Certify your name, email and your employment relationship.   The best solution for those who are not members of our partner professional associations.

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CertifiO for Departments

Sign on behalf of your organization or department

Certifies the name of your department or organization. Signatures are made by an individual, up to a maximum of 2,000 signatures annually.

ex.: Signed by Finance – ABC Inc. <>

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CertifiO for Organizations

For large volumes of documents to be signed

Certifies the name of your department or organization. Signatures are made by a server or an individual, for several tens of thousands or up to millions of documents annually.

ex.: Signed by Finance – ABC Inc. <>

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Certified identity



Increases the protection and reliability of your official documents

The reliability of your official documents is based on 4 principles:

  • The origin certifies the name of the signatory, as well as his or her professional status or relationship to employers.
  • The integrity of the document allows for flagging of any alterations made.
  • Authenticity consists of embedding the proofs of origin and integrity within the document.
  • Longevity ensures that the document will be readable and verifiable for decades.

Increases your productivity

Sign and secure hundreds of PDFs and send them with minimal handling:

  • Batch signing allows you to sign dozens of documents within seconds;
  • Batch conversion to PDF/A enables you to increase the longevity of hundreds of documents in a few clicks;
  • Multiple Signatories can be added easily and quickly without compromising the authenticity and integrity of the document. No more print/sign/digitize routines for every signatory!

Reduction of your costs and environmental footprint

You aim to reduce your economic and environmental impact in your work, and so does your digital signature:

  • Reduces printing and paper costs.
  • Eliminates courier costs.
  • Greatly reduces archiving costs.
  • Reduces your environmental footprint.

Evaluate the CertifiO Suite

Get a 60-day digital signature evaluation with the ConsignO software.


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