Autenti is a digital trust platform from Poland for electronic document workflows. It includes tools for e-signatures, identity verification, e-seals, and e-delivery, with full compliance to EU eIDAS standards. The site indicates the company has thousands of business users (including a 2019 investment by major banks). It does not explicitly state the founding year or headquarters on the site, only that it operates in Poland.
Paperless
Paperless provides a German e-signature platform offering eIDAS-compliant digital signatures, interactive forms, and automated workflows.