Explore the industry leading capabilities of the AspenTech OSI CHRONUS Historian—designed to deliver high-performance data scalability, secure storage and context-rich visualizations and analytics in the operational technology layer.

Join this webinar to learn about AspenTech OSI OutPlan, an integrated solution for transmission and distribution equipment outages and switch order management.

Refinery reactors are among the most complex and critical process units, directly impacting profitability. However, accurately predicting reactor yields and properties remains a major challenge due to constantly changing operating conditions and the complexity of reactor processes.

Join this webinar to learn about our transformative AspenTech OSI Energy Management System (EMS) and its capabilities for managing regulated and deregulated transmission assets to ensure secure, reliable and economical operation of the bulk electric power system while accelerating the clean energy transition.

Advanced Process Control (APC) continues to evolve, and AspenTech’s nonlinear APC capabilities are redefining what’s possible. By harnessing deep learning, engineers can build robust nonlinear models from rich historical or simulated process data that go beyond the constraints of conventional linear programming. Aspen DMC3™ seamlessly integrates advanced deep learning with proven linear model identification techniques, delivering greater accuracy and control performance than either method alone.

Refinery production accounting has traditionally relied on complex spreadsheets and manual data handling—making accuracy, efficiency and collaboration difficult to achieve. Today, digital transformation solutions in production accounting are paving the way for smarter, faster and more reliable operations.

Our Industrial AI software solution to reduce emissions, achieve net-zero goals and transform industries is recognized with a Digital Engineering Award.

Guidehouse Insights ratings confirm AspenTech's strength as a leading DERMS software platform.

AspenTech announces Q1 FY2025 results, driven by strong demand for industrial software solutions + reaffirms decarbonization + energy transition commitment. has context menu

AZPN Q4FY24