Karlsgate Identity Exchange is a platform enabling enterprises to share consumer insight without transferring custody of personal data. Using a distributed network architecture, it brings together all of the capabilities to support modern consumer data collaboration. KIE uses a Virtual Facilitator for data matching. The platform allows trading partners to agree and set the match logic prior to initiating an exchange. All matches are 100% deterministic and achieved only through an exact match of the Cryptoidentities. Central Exchange Registrar coordinates exchanges and communications with Member Nodes. Member Node handles extract, transform, load (ETL), Cryptoidentity hashing and network communication. Virtual Facilitators provide temporary in-line match processing for each exchange Collaboration Portal allows users to discover, negotiate and manage exchanges with partners without any technical coordination between parties