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.



Engineers PEI selects Notarius as its Provider of Digital Signatures for its Members

Notarius is pleased to announce that the Association of Professional Engineers of the Province of Prince Edward Island has selected the CertifiO digital signature solution for use by its members. Thanks to this partnership, Engineers PEI members will now be able to use a digital signature that validates their identity in order to securely sign their documents.
“We are honoured to welcome the Association of Professional Engineers of the Province of Prince Edward Island as the association that selected us for their digital transformation. Engineers will now be able to certify the authenticity of their electronic documents and ensure a high level of reliability in the production of those documents.” says Claude Charpentier, CEO at Notarius.
Engineers PEI’s Executive Director, Jim Landrigan, commented “Notarius has provided a reliable solution to our members who prefer a digital seal. Nine of the twelve professional engineering associations in Canada now use Notarius. Notarius support staff were helpful throughout the entire process.”

About Notarius

A leading expert in electronic signatures, digital signatures, and long-term document reliability since 1998, Notarius is the only Canadian firm that issues trusted signatures recognized by Adobe (Adobe Approved Trust List – AATL) and eIDAS (electronic IDentification Authentication and trust Services). Notarius’ digital signature solutions are currently recognized and used by more than 38 professional associations across Canada, allowing thousands of professionals to sign and authenticate electronic documents with the same legal value as hand-signed paper documents.

About Engineers PEI

Engineers PEI is the business name of The Association of Professional Engineers of the Province of Prince Edward Island.
Engineers PEI operates under the provisions of the Engineering Profession Act, 1990, and the By-Laws and Code of Ethics of the Association. It has the legislated authority and responsibility to regulate the practice of engineering and to govern members, licensees, engineers-in-training, and holders of certificates of authorization in accordance with the By-Laws and Code of Ethics.