Semcasting, Inc. | 3,847 followers on LinkedIn. Semcasting offers end-to-end, privacy-safe data solutions including identity resolution, audience design and measurement | Semcasting offers end-to-end, privacy-safe data solutions, including identity (ID) resolution, audience design, and attribution. The company pioneered cookieless targeting and ID resolution with its patented Smart Zones technology and constellation multi-touch identity resolution approach. The Semcasting constellation method is not dependent on a proprietary common identifier or a single match type but instead dynamically spans multiple online and offline identifiers in real-time.