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Discover why PortaSigma is the digital-signed documents management tool you need.

What is PortaSigma?

PortaSigma is a web applications to manage the digital signature of any kind of documents. No paper nor transport is needed

In order to sign your requests, your customers, suppliers or employees will just need an Smartphone or computer.

PortaSigma fits the legal requirements of all electronic signature types described in the (UE) eIDAS legal frame.

electronic-signature