| AspenTech: Provider of Smart Manufacturing and Supply Chain Management software and services for the process industries. |
| Aurel Systems: Developer of chemical process simulation and modeling software. Includes presentation of product line, contact information, list of clients, support resources. |
| Bryan Research & Engineering, Inc.: Supplier of ProMax with TSWEET and PROSIM. Process simulation software used to design and optimize gas processing, refining and chemical facilities. |
| Chemstations, Inc - Process Simulation Software: Full suite of tools for simulating steady-state or dynamic chemical processes. Handles batch, semi-batch, and continuous systems. Full brochures available online. |
| Computing in technology GmbH: The company develops software in the field of chemical computing such as modeling and simulation of macromolecular processes (Polymerization), kinetic modeling and industrial crystallization. Company information and programme descriptions. |
| DESIGN II for Windows Process Simulation: Rigorous Process Simulation for Chemical and Hydrocarbon processes including Refining, Petrochemical, Gas Processing, Gas Treating, Refrigeration and Pipelines. |
| Excel Engineering: Macro-driven steam tables for MS Excel for free download. |
| Hyprotech Ltd.: Provider of HYSYS (Process simulation environment), HTFS (Heat transfer simulation package), STX/ACX (Heat exchanger modeling packages), Flarenet (Flare system simulation package), BDK (Batch system simulation package) and other process system modeling packages |
| IDEAS Simulation Inc.: Offers a software suite for steady-state and dynamic simulation of various process plants. Description of software and Industrial applications. |
| PFD: Dynochem: Software for chemists and engineers, for simulating, characterizing and scaling organic synthesis operations in the batch industries. Online tour, overview of features. |
| ProSim: A complete set of process simulation software and services dedicated to chemical, petrochemical and pharmaceutical industries. |
| RSI: Supplier of Training Systems and Simulation Software for: Oil and Gas, Pipelines, LNG, Chemicals and Power Plants. Detailed description of Software and Services offered. |