ESI ITI GmbH, headquartered in Dresden, Germany, is an internationally operating engineering service provider and IT company founded in 1990. ITI develops and sells the multiphysics simulation software SimulationX for applications in model-based product development throughout various industries and science.

Software and engineering services from Germany

ITI was founded in 1990 and has become one of the leading software and engineering companies in the field of system simulation. Our portfolio comprises the development of the interdisciplinary standard tool for simulations called SimulationX for designing, modeling and analyzing complex dynamic systems. The software is being constantly improved together with ITI’s partners, offers more functionalities with each new release and is continuously adapted to an ever-changing market.

Our philosophy

Our philosophy: Supporting your vision

Besides the development of our simulation software, we support our customers in research and development of advanced technologies with engineering and consultancy services. Trainings at the ESI ITI Academy top off the offer. ESI ITI is your one-stop-shop from the analysis and concept to modeling support and software maintenance – with your personal expert by your side who understands your project.

With years of experience, technical know-how and excellent engineering expertise, we find the best solution in no time. We ensure the competitiveness and innovativeness of our customers, increase the reliability of their new developments and minimize the expenditure of time and costs. Be it global players or local specialists – we work with each and every one of them following our motto: “Supporting your vision”.

If you commission ESI ITI, you can expect a profound expertise in software development combined with engineering knowledge. In order to live up to this expectation, engineers, mathematicians, physicists and computer scientists work closely together in interdisciplinary teams. Our teams are our strength and symbolize a programmatic and dynamic workstyle that spans across all competence levels. Numerous publications and events are our platform to engage in a constructive exchange of ideas.

SimulationX at a glance

  • Proprietary
  • Standardized
  • User-friendly
  • Proven
  • Cloud-ready
  • Made in Germany

ESI ITI at a glance

At ESI ITI, engineers develop software for engineers

For 25 years, we have supported the development process of new products. Expertise for technical systems is as much part of our daily routine as the professional use of simulation software.

ESI ITI engineering services

Simulation solution for different industries

SimulationX is in use across all areas in product development for modeling, simulations and analyses – always with the same goal to safeguard the functionalities of new products early on.

Our partner network
  • IBM

    ESI ITI is an IBM Business Partner. The cooperation focuses on developing and testing comprehensive hybrid modeling environments.

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  • Microsoft

    ESI ITI is a Gold Certified Partner in the Microsoft Partner Program with a competency in Application Development.

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  • National Instruments

    With NI LabVIEW and NI VeriStand, ESI ITI closes the gaps in the system design process for a shorter time to market.

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  • Fraunhofer Institute for Integrated Circuits

    ESI ITI works together with the Fraunhofer Institute for Integrated Circuits to develop new methods and enhancements for the simulation tool SimulationX.

    More details about our partner network