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27 Years
experience
Advanced Simulation Solutions
Claytex Services is a consultancy, software developer, and distributor of modelling and simulation solutions for systems engineering. Established in 1999, we specialise in leveraging open standards such as Modelica and FMI to deliver advanced simulation tools and services. Our expertise spans automotive, aerospace, energy, and industrial sectors, with a focus on virtual testing and systems integration. Headquartered in Royal Leamington Spa, UK, we operate additional offices in Cape Town, South Africa, and the USA. As authorised distributors of Dassault Systmes and rFpro solutions, we provide tailored software, training, and consulting to global clients.

Our VeSyMA suite of libraries supports vehicle systems analysis, while our FMI tools enable cross-platform model integration. We collaborate on R&D projects for autonomous vehicle simulation and sensor-realistic testing. Our team combines deep technical knowledge with industry-specific experience to optimise product development processes. We prioritise client collaboration, offering customised solutions for complex engineering challenges. Our commitment to innovation is demonstrated through partnerships with leading technology providers and participation in cutting-edge research initiatives.
Services
Vehicle Systems Modelling Autonomous Vehicle Simulation Thermal Management Analysis Sensor Realistic Testing Modelica Library Development FMI Integration Tools Driver-in-the-Loop Simulation Building Energy Simulation Flight Dynamics Modelling Industrial Equipment Simulation
Details
  • Year established: 1999
Highlights and features
  • We offer 25+ years of systems engineering simulation expertise
  • Our team develops industry-specific Modelica libraries for precise modelling
  • We provide global support with offices in three continents
  • Our FMI tools enable seamless cross-platform model integration
  • We collaborate on UK government-funded autonomous vehicle R&D projects
Associations and certifications
  • Dassault Systmes Partner
  • ISO 9001
What people say
Technical excellence Responsive support Innovative solutions Deep domain knowledge Reliable partners
Services
Vehicle Systems Modelling
Our VeSyMA library suite enables comprehensive vehicle systems analysis from basic performance prediction to autonomous driving simulation. Using physics-based models integrated with rFpro, we support powertrain analysis, suspension dynamics, and ADAS testing. This solution helps automotive engineers optimise vehicle performance while reducing physical prototyping costs through virtual testing.
Autonomous Vehicle Simulation
AV elevate provides sensor-realistic simulation for autonomous vehicle development. Combining physics-based models with scenario-based testing, this platform supports safety validation through edge case analysis. Our solution integrates with OpenSCENARIO and OpenDRIVE standards, enabling developers to test control systems in complex virtual environments with accurate sensor representations.
Thermal Management Analysis
We offer comprehensive thermal management solutions for electric vehicles, buildings, and industrial systems. Our models simulate cabin climate control, powertrain cooling, and battery thermal interactions. These simulations help engineers optimise energy efficiency while maintaining system performance across varying environmental conditions.
Modelica Library Development
We develop and maintain specialist Modelica libraries for diverse applications including flight dynamics, fluid power systems, and building energy management. These libraries enable multi-domain system simulation with reusable components, supporting efficient model development across automotive, aerospace, and industrial sectors.
FMI Integration Tools
Our FMI solutions facilitate model integration between different simulation environments. We provide tools for FMI compliance, enabling seamless data exchange between platforms like Simulink, Excel, and cloud-based systems. This supports collaborative engineering workflows and multi-tool simulation environments for complex system analysis.
Questions
What simulation software does Claytex Services distribute?
We distribute Dassault Systèmes products including Dymola and Reqtify, plus rFpro driving simulation software.
Do you offer training for simulation tools?
Yes, we provide instructor-led online training for Dymola, Modelica, rFpro, and other simulation platforms.
What industries do you specialise in?
Our primary focus areas are automotive engineering, aerospace systems, industrial equipment, and building energy management.
Can you develop custom simulation solutions?
Yes, we create bespoke simulation tools and integrate models using open standards like Modelica and FMI.
Do you support autonomous vehicle development?
We offer AV elevate, a sensor-realistic simulation platform for autonomous vehicle testing and validation.
Are your simulation models compatible with other systems?
Our solutions use open standards like FMI to ensure cross-platform compatibility and model exchange.
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