Legally compliant digital signatures (eIDAS) to drive forward the digitalization of your business processes.
Cryptography-based trust services
to protect your digital identities,
data and business secrets.
Qualified electronic signature products based on eIDAS - legally binding and secure.
Easy-to-use, legally secure and flexible. Simple as that.
Upgrade your application with electronic signatures by primesign.
Signing of PDF documents. primesign handles document processing and adds a visual signature stamp.
Signing of hash values. Your application handles document processing and provides the document viewer.
RKSV-compliant JWS- or raw signatures for cash box receipts.
Our offer regarding support & service.
Suspicion of certificate misuse?
Up-to-date operational status of all primesign services.
Visit our Support Portal for customers with Service Level Agreement (Premium SLA or Standard SLA).
Find your answers to frequently asked questions.
Support contact for general support requests.
All documents for our qualified trust services, certificate revocation list, root-/CA- certificates, etc.
Fact sheets, product documentation and more.
Signing of HASH VALUES via CSC API. Document preparation and presentation remains with you.
RKSV-compliant JWS- and raw signatures of cash box receipts with primesign RKSV Remote Signing.
Users can already sign with primesign here.
