AspenTech provides industrial software and AI-powered solutions designed to improve efficiency, performance, and decision-making across complex operations. Its portfolio supports industries including energy, chemicals, power and utilities, metals and mining, and engineering and construction. The company’s AVA industrial AI framework helps organizations adapt operating plans to changing asset conditions, identify capacity and reduce waste, and automate complex decisions within engineering-defined safety boundaries.

AspenTech offers tools for performance engineering, manufacturing and supply chains, asset performance management, and subsurface science and engineering. Products include Aspen HYSYS and Aspen Plus for process simulation across design and operations, as well as Aspen Hybrid Models, which combine first-principles knowledge with machine learning and plant or laboratory data. Aspen OptiPlant 3D Layout uses AI to generate and optimize process plant layouts, while Aspen Fidelis helps assess business performance, costs, risks, and operational or investment choices. Other offerings include real-time optimization and predictive maintenance solutions. AspenTech also shares industry case studies demonstrating applications such as energy savings, improved product yields, equipment failure prediction, and reduced utility consumption.