X-Sign GmbH supplies you with signature cards and certificates from the accredited trust center (now trust service provider) Telesec. Since 1998, this trust center has been the first in Germany to be approved by the regulatory authority for telecommunications and post (today the Federal Network Agency) to issue certificates for digital signatures in accordance with the German Signature Act (SigG). (eIDAS sets the SigG).
With GekoS Bau+, building permit applications can be processed easily, quickly, and legally compliant. A key factor in this is the creation of qualified electronic...







