Claytex specialises in Systems Engineering applying these tools and techniques across many industries.

Claytex distributes software tools, develops Modelica model libraries for simulation, and can help define and implement systems engineering processes using model based design.


Managing Traceability & Impact Analysis of Requirements

REQTIFY captures requirements from any source and performs traceability and impact analysis across different systems, programs and project levels covering the complete product life cycle. Find out more.

ControlBuild screenshots

Design, Simulate & Deploy Automation & Embedded Control Systems using CONTROLBUILD

ControlBuild provides an environment for designing and validating control software applications. It is based on a model driven development process and supported by a structured set of libraries.
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Dymola is a modelling and simulation tool, used by multi-disciplinary teams of engineers to share information and engineer complex systems. Dymola uses a component orientated, multi-domain physical modelling approach based on Modelica. Click here for more details

Dassault Systèmes new 3D Experience Platform


Dassault Systèmes have transformed their world leading PLM solution over the past few years to deliver the 3D Experience platform. This brings to life the entire product lifecycle.

Claytex specialise in the Systems Engineering aspects of the 3D Experience platform covering requirements, functional architecture, logical modelling, simulation and control development.

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CATIA Systems




Autosar Builder

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Claytex is a consultancy and provider of systems engineering tools. We focus on the use of Dymola, Modelica and related tools and processes.

Claytex are distributors of Dassault Systemes portfolio of Systems Engineering tools which includes Dymola, Reqtify, ControlBuild, AUTOSAR Builder and CATIA Systems. Claytex supplies and supports these tools in the UK, Ireland, South Africa, Belgium, Netherlands and Luxembourg.

Claytex also develops a number of application libraries using Modelica. The Modelica modelling language is designed for physical modelling and is developed by the Modelica Association.

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