JENTIS is a server-side tag management system from Austria enabling centralized management of tracking and analytics tags. The service provides tag management without requiring website code modifications. JENTIS supports over 100 connectable tools including Google Analytics, Meta, LinkedIn, and other platforms. The platform enables customers to maintain first-party data collection through their own servers. JENTIS provides full data sovereignty allowing customers to control data forwarding to third-party services. The service emphasizes data privacy and GDPR compliance. JENTIS hosts European customers on IONOS infrastructure ensuring European data residency. The platform provides configuration interfaces for managing tags and integrations. JENTIS offers enterprise-grade support and professional services.