InterSystems is a technology company that provides high-performance data platforms designed for healthcare, financial services, supply chain management, and other data-intensive industries. Its flagship products, including InterSystems IRIS, focus on data integration, analytics, and application development within a unified environment. The platform enables organisations to connect diverse data sources, process information in real time, and build scalable applications that require high reliability and performance.

InterSystems is widely recognised for its use in healthcare systems, where interoperability and real-time data exchange are critical. Its technology supports advanced analytics, operational reporting, and transactional workloads within a single architecture. For organisations managing mission-critical systems and large datasets, InterSystems provides enterprise-grade solutions focused on performance, scalability, and data consistency.