
Kauz GmbH is a leading German software developer of an all-in-one AI platform that combines generative enterprise AI (CompanyGPT), intelligent chatbots, and automated AI workflows for the upper mid-market. Through its core modules aiWorkplace, aiWorkflows and aiStudio , the company enables the scaling of intelligent processes in data-sensitive departments such as Legal, HR, Operations, and Administration. As an innovative B2B platform multiplier, Kauz offers its corporate clients a GDPR-compliant environment with European hosting.
For an enterprise AI platform that guarantees absolute confidentiality and strictly excludes data transfers to third countries, connecting to US-dominated signature providers posed an incalculable GDPR risk due to the US Cloud Act. The system architects at Kauz chose Sign2x for its uncompromising on-premise autonomy and 100% sovereign German hosting on STACKIT and Telekom infrastructure. The integration of the unified Sign2x API allows SES, AES, QES, and qualified electronic seals to be incorporated fully automatically as a final validation step into aiWorkflows . This technological synergy accelerates AI-supported contract processing by 80%, reduces manual process costs by 50%, and provides Kauz with a clear competitive advantage in the enterprise segment through 20% price leadership.

