Proficy Historian for Cloud is the world's first cloud-native operational data historian. Proficy Historian for Cloud collects industrial time-series data at very high speed, stores it efficiently and securely, distributes it, and allows for fast retrieval and analysis driving greater business value. With decades of experience and thousands of successful customer installations around the world. Proficy Historian for Cloud changes the way companies perform and compete by making data available for asset and process performance analysis.