Intersystem is a privately-held software company with offices in more than twenty countries, and the corporate headquarter is located in Cambridge, Massachusetts. They offer different products.
Intersystem Caché is the high-performance object database, which runs SQL five times faster than relational databases; enables rapid Web application development, extraordinary transaction processing speed, massive scalability, and real-time queries against transactional data. Ensemble makes your applications more valuable, its enriched applications can connect with multiple systems and processes. Intersystem HealthShare is the only software product that provides a fast path for creating electronic health record systems on a regional or national basis; is a comprehensive solution for aggregating and securely sharing clinical data across multiple organizations, and enables the creation of an Electronic Health Record. Finally, Intersystem TrakCare is and advance web-based, healthcare information system that rapidly delivers Electronic Patient Record benefits. You can learn more about these products and services at the website. 
