Simulation framework
for the
Process Industry

We redefine what process simulation can do.

DWSIM Pro is one of the leading process simulators in the industry.

It is the centerpiece of our simulation framework.

"I know DWSIM

DWSIM Pro is a commercial sibling of DWSIM open-source process simulator with pro features and private support, hosted in the cloud.

DWSIM simulates the material and energy balances of chemical process plants in steady-state and dynamic mode. Applications for this include design, engineering and debottlenecking studies, control systems, operator training simulators, and digital twins.

As a Process Engineer, you use a simulator professionally

  • Feature-complete steady-state and dynamic process simulator
  • Easy access, no installation
  • Private support
  • Professional and free training
  • Automate and extend with Python
  • Train and embed Surrogate Models
  • Flowsheet Copilot (AI)
  • Instant, free trial

As a company buyer, you seek a risk-free productivity solution

  • Transparent pricing
  • Export simulation data anywhere
  • Import from other simulators
  • Private hosting
  • Hosting and EULA in the EU
  • Code transparency (Open Source)
  • IT integration via Open Architecture

DWSIM Pro Features

Unit Operations



Work with flowsheets,

Simulate 365 integrates simulators and applications

Multivariate Sensitivity Study (MSS)

Design of Experiments (DoE)


Flowsheet Copilot

The future of process simulation has arrived:



Interested in what we're doing? Not sure which solution fits your needs?

We’ll help you to find out and will fine-tune the solution to meet your company’s goals. 

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Words from users

Simulate 365 User Meeting

online - worldwide - free

Every last Tuesday of each month at 4 PM Berlin time. 


We are on a Summer Break
Simulate 365 User Meeting will resume on Tuesday , 24 September 2024 @ 4PM Berlin time

User Meeting Sign up
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