Noxtua AG is a Berlin-based startup developing sovereign Legal AI solutions for the European market, specializing in legal research, document review, drafting, and analysis using secure European infrastructure. It partners with IONOS, Open Telekom Cloud, and CMS to provide compliant AI tools for legal departments, auditors, tax advisors, judiciary, and public administration. The company positions itself as Europe's secure alternative to US-based AI tools, with recent expansion including a Legal AI Factory in Munich.