Vendor

Siemens

German technology group whose Digital Industries business sells the COMOS plant engineering software and the gPROMS modelling platform, the latter acquired with Process Systems Enterprise in 2019.

Website
siemens.com
Headquarters
Germany
In this guide
2 software

§ 01

Software

FIG. 07575

COMOS

Siemens

Object-oriented plant engineering and lifecycle software from Siemens, built around a central database shared by process, P&ID, electrical and…

FIG. 07670

gPROMS Process

Siemens

Equation-based process modelling platform for steady-state and dynamic simulation and optimisation, developed by Process Systems Enterprise (PSE)…

Sources

  1. Siemens acquires Process Systems EnterpriseHydrocarbon Engineering · 18 September 2019 · accessed 22 October 2026
  2. COMOSSiemens · accessed 22 October 2026