Datavillage Risk Detection is a collaborative risk intelligence platform designed for banks, insurers, and leasing firms. The platform enables institutions to share risk signals about flagged entities while maintaining data privacy and sovereignty. The system operates by allowing participating institutions to detect when their counterparties match entities flagged by other participants in the network. This collaborative approach helps identify fraud patterns and risk exposure during customer onboarding, periodic reviews, and investigations. The platform uses Privacy Enhancing Technologies to ensure that sensitive records never leave the originating institution. Only derived risk signals are shared across the network, preserving data control while enabling effective collaboration. Institutions receive real-time notifications when matches occur, providing early warning signals about potentially risky entities. This shared intelligence helps organizations uncover fraudsets earlier and improve risk-based decision-making across the financial ecosystem. The platform supports improved prioritization and response by providing early context that helps teams triage cases more effectively. High-risk entities can be flagged and escalated faster, allowing analysts to direct investigative resources where they are most needed.