AstraZeneca is a global biopharmaceutical company that focuses on the discovery, development, and commercialization of prescription medicines. The campus in Gaithersburg is one of three of AstraZeneca’s global strategic R&D centers. With 9 buildings across the campus, there are significant savings opportunities associated with the operations of heating, ventilation, and air conditioning (HVAC) systems for offices, labs, and manufacturing areas. Implementing a continuous HVAC controls and monitoring system using advanced analytics and machine learning capabilities has been identified as a key strategy to achieving higher efficiency and reducing environmental impacts for the campus. To implement this strategy, AstraZeneca engaged a third-party vendor through a 3-year energy monitoring contract to provide virtual sub-metering and dashboards for tracking and monitoring energy usage.