# Modelon > Modelon is revolutionizing the engineering design industry by offering technologies and services that enable customers to leverage system simulation. Modelon’s flagship product, Modelon Impact, is a cloud system simulation platform that helps engineers virtually design, analyze, and simulate physical systems. Our team brings deep industry expertise and is dedicated to guiding our customers in creating innovative technologies at their respective organizations. Headquartered in Lund, Sweden, Modelon is a global company with offices in Germany, India, Japan, and the United States. We believe that system simulation should be accessible to every engineer and are dedicated to being an open-standard platform company. > **Entity Card:** [https://www.modelon.com/wp-json/bc-geodesic/v1/entity-card](https://www.modelon.com/wp-json/bc-geodesic/v1/entity-card) — structured business identity (JSON-LD) *Generated: 2026-10-21 05:02:30 UTC* - **Type:** B2B software-as-a-service (SaaS) and engineering consulting company specializing in physics-based modeling, simulation, and optimization software for complex technical systems. - **Category:** http://productontology.org/id/Software_engineering - **Specialty:** Accelerate industrial system design with AI-enhanced, physics-based simulation. - **Disambiguation:** Creators of the Modelon Impact system modeling and simulation platform. Headquartered in Lund, Sweden. - **URL:** https://www.modelon.com - **Founded:** 2004 - **Employees:** 50–100 - **Email:** info@modelon.com - **Phone:** +46 46 286 22 00 - **Address:** Modelon AB Ideon Science Park Scheelevägen 17 SE-223 70, Lund, SE - **Service Area:** Global - **Logo:** https://www.modelon.com/wp-content/uploads/2022/06/modelon-logo.svg - **Memberships:** Modelica Association (https://www.wikidata.org/wiki/Q133876843) - **Founders:** Johan Andreasson (https://www.linkedin.com/in/johanandreasson/), Magnus Gäfvert (https://www.linkedin.com/in/mgafvert/), Hubertus Tummescheit (https://www.wikidata.org/wiki/Q102301965) - **Capabilities:** Modelica, Physics Simulation, software engineering, simulation, HVAC Simulation, Data Center Liquid Cooling Simulation, Liquid Cooling, FMI (Functional Mock-up Interface), consulting - **Industries Served:** aerospace, automotive industry, heating, ventilation, and air conditioning, data center, electricity generation, energy storage, industrial equipment - **LinkedIn:** https://www.linkedin.com/company/modelon/ - **Industry Directories:** Crunchbase (https://www.crunchbase.com/organization/modelon), ZoomInfo (https://www.zoominfo.com/c/modelon-ab/346633437) - **Additional Profiles:** https://github.com/modelon-community, https://www.wikidata.org/wiki/Q30290642 **Client Testimonials:** > "The first thing I loved about Modelon Impact was getting my hands on the tool within an hour, and the entire ecosystem of functionality makes your capabilities limitless." — Dr. Clément Coïc, Technology Cluster Lead – Digital Mechatronics, Siemens ([source](https://www.modelon.com/support/improving-product-design-and-prototyping-at-siemens-healthineers/)) > "Modelon Impact is much easier to handle than using different tools where you have to discuss how they interface with each other. Modeling the interaction between different subsystems within a vehicle is much easier." — Mark Graaf, Founder, Synergy Thermal Management ([source](https://www.modelon.com/support/synergy-thermal-management/)) > "Modelon's Regression Testing has improved the quality and speed of our simulation greatly." — Mohamed Takkoush, Vehicle Dynamics Analyst, Volvo Autonomous Solutions ([source](https://www.modelon.com/support/building-an-fmu-factory-at-volvo-autonomous-solutions/)) ## Industry Presence Modelon is a sponsor of [International Modelica Conference](https://modelica.org) — 2023, 2024, 2025, 2026. Gold Sponsor. Modelon is a sponsor of American Modelica Conference. Modelon exhibited at [ThermoSim](https://tlk-energy.de/en/events/thermosim-conference-2026) — 2026. Speaker. Modelon exhibited at [Data Center World](https://datacenterworld.com) — 2026. Speaker. Modelon is a sponsor of [Asia Modelica Conference](https://modelica.org/events/asian2024/) — 2024. Sponsor. Modelon is a sponsor of [ASHRAE Conference](https://www.ashrae.org/conferences/2026-winter-conference) — 2026. ## Our Approach - We value teamwork, our combined expertise yields world-class results. - With passion and grit, we solve challenging problems and empower our clients. - With an entrepreneurial spirit, we break new ground in the system simulation world. - We have open minds, open hearts, and believe in open standards. ## Key Claims - Using Modelon Impact, Universal Hydrogen simulated their liquid hydrogen system 2 to 3 times faster than with in-house and other commercial simulation tools. [Supporting content](https://www.modelon.com/support/pioneering-hydrogen-powered-aviation-with-system-simulation/) - MAN Energy Solutions successfully validated their heat pump system model with less than 5% variability in simulation results compared to test bench results. [Supporting content](https://www.modelon.com/support/creating-a-virtual-test-bed-for-next-gen-industrial-heat-pumps/) - 50% shorter startup time. Siemens Energy improved combined cycle flexibility with faster start-up, achieved better economic performance through maximized power output, and extended asset lifetime by effectively managing temperature gradient constraints. [Supporting content](https://www.modelon.com/support/heat-pump-technology-adapting-to-the-future-with-system-simulation/) ## Subject Matter Experts ### Rebecka Eldh, M.Sc. in Engineering Physics - **Role:** Associate Software Engineer - **Expertise:** software engineering, engineering physics, machine learning, simulation - **LinkedIn:** https://www.linkedin.com/in/rebecka-eldh-46b48a251/ - **Author Archive:** https://www.modelon.com/blog/author/rebeckaeldh/ - **Education:** Faculty of Engineering (LTH), Lund University, M.Sc. in Engineering Physics ### Theodor Bernhold, M.Sc. in Engineering Physics - **Role:** Associate Software Engineer - **Expertise:** software engineering, engineering physics, Modelica, Modelica model format - **LinkedIn:** https://www.linkedin.com/in/theodor-bernhold-75036016a/ - **Author Archive:** https://www.modelon.com/blog/author/theodorbernhold/ - **Education:** Faculty of Engineering (LTH), Lund University, M.Sc. in Engineering Physics ## Events — Conference / Exhibition - [OCP Global Summit 2026](https://www.modelon.com/event/ocp-global-summit-2026/): Meet Modelon at OCP Global Summit 2026 Modelon experts will be attending the 2026 OCP Global Summit, October 12–15 in San Jose, California. As AI and... - [Yotta 2026](https://www.modelon.com/event/yotta-2026/): Modelon is excited to be at Yotta 2026, joining industry leaders, innovators, and decision-makers to explore the future of AI, digital infrastructure, and data... - [Modelon Innovate 2027](https://www.modelon.com/event/modelon-innovate-2027/): Modelon Innovate 2027 is coming to Malmö, Sweden in April 2027. Under the theme Physics-Driven. Agent-Powered., this two-day event will explore how... - [Herrick Conferences at Purdue University](https://www.modelon.com/event/herrick-conferences-at-purdue-university/): Modelon will attend the Herrick Conferences at Purdue University, where our experts will be available to discuss our contributions to a co-published study with... - [ASME Summer Heat Transfer Conference 2026](https://www.modelon.com/event/asme-summer-heat-transfer-conference-2026/): Modelon simulation expert Nithish Selvan will serve as an invited panelist in the Panel on Fundamentals of Data Center and Contemporary Semiconductor Thermal... ## Events — Seminar - [Dymola/Modelica/FMI Seminar 2023](https://www.modelon.com/event/dymola-modelica-fmi-seminar-2023/): An online seminar, “Dymola/Modelica/FMI Seminar 2023" organized by Neorium Technology will be held on Thursday, November 9 JST. In the seminar, use cases... - [Model-Based Development Seminar Series with Modelon Impact](https://www.modelon.com/event/model-based-development-seminar-series-2023/): On-site Seminar Series – Tokyo, Japan Learn more and sign up here! In this in-person seminar series organized by Modelon K.K, Dr. Yutaka Hirano will... ## Events — Webinar - [An Approach to Controller Design Using a Coupled 1D-3D EV Model](https://www.modelon.com/event/an-approach-to-controller-design-using-a-coupled-1d-3d-ev-model/): Join Modelon and ThermoAnalytics as we demonstrate 1D and 3D model integration to support controller design in passenger EVs. In this webinar, we will... - [NAFEMS’ Webinar – FMI 3.0](https://www.modelon.com/event/nafems-webinar-the-functional-mock-up-interface/): The Functional Mock-up Interface 3.0 – New Features Enabling New Applications Hubertus Tummescheit, Modelon's Chief Solutions Officer, will take part in the... - [Webinar: Hydrogen Fuel Technologies](https://www.modelon.com/event/webinar-hydrogen-fuel-technologies/): [fusion_builder_container hundred_percent="no" equal_height_columns="no" menu_anchor="" hide_on_mobile="small-visibility,medium-visibility,large-visibility"... - [Free Japanese Modelon Seminars – May 2021](https://www.modelon.com/event/japan-seminars-may-2021/): [fusion_builder_container hundred_percent="no" hundred_percent_height="no" hundred_percent_height_scroll="no" hundred_percent_height_center_content="yes"... ## Resource Industries - [Academia & Research](https://www.modelon.com/blog/support_industry/academia-research/) - [Aerospace](https://www.modelon.com/blog/support_industry/aerospace/) - [All Industries](https://www.modelon.com/blog/support_industry/all-industries/) - [Automotive](https://www.modelon.com/blog/support_industry/automotive/) - [Data Centers](https://www.modelon.com/blog/support_industry/data-centers/) - [Energy](https://www.modelon.com/blog/support_industry/energy/) - [Energy & Process](https://www.modelon.com/blog/support_industry/energy-process/) - [HVACR](https://www.modelon.com/blog/support_industry/hvacr/) - [Industrial Equipment](https://www.modelon.com/blog/support_industry/industrial-equipment/) ## Resource Type - [Application Brochure](https://www.modelon.com/blog/support_type/application-brochure/) - [Case Studies](https://www.modelon.com/blog/support_type/case-studies/) - [Ebooks & Infographics](https://www.modelon.com/blog/support_type/ebooks-infographics/) - [Library & Product Overviews](https://www.modelon.com/blog/support_type/library-product-overviews/) - [Solution Brochure](https://www.modelon.com/blog/support_type/solution-brochure/) - [Technical Publication](https://www.modelon.com/blog/support_type/technical-publication/) - [Testimonials](https://www.modelon.com/blog/support_type/testimonials/) - [Video Series](https://www.modelon.com/blog/support_type/impact-video-series/) - [Videos](https://www.modelon.com/blog/support_type/videos/) - [Webinars](https://www.modelon.com/blog/support_type/webinars/) ## Secondary Category - [Aerospace & Defense](https://www.modelon.com/blog/blog_news_type/aerospace-defense/) - [Aerospace & Defense](https://www.modelon.com/blog/blog_news_type/aerospace-defense-ja/) - [Air Conditioning Library](https://www.modelon.com/blog/blog_news_type/air-conditioning-library/) - [Aircraft Dynamics Library](https://www.modelon.com/blog/blog_news_type/aircraft-dynamics-library/) - [Automotive](https://www.modelon.com/blog/blog_news_type/automotive/) - [Electric Power Library](https://www.modelon.com/blog/blog_news_type/electric-power-library/) - [Electrification Library](https://www.modelon.com/blog/blog_news_type/electrification-library/) - [Energy & Process](https://www.modelon.com/blog/blog_news_type/energy-process/) - [FMI Toolbox](https://www.modelon.com/blog/blog_news_type/fmi-toolbox/) - [Fuel Cell Library](https://www.modelon.com/blog/blog_news_type/fuel-cell-library/) - [Functional Mock-up Interface](https://www.modelon.com/blog/blog_news_type/functional-mock-up-interface/) - [Hydraulics Library](https://www.modelon.com/blog/blog_news_type/hydraulics-library/) - [Hydro Power Library](https://www.modelon.com/blog/blog_news_type/hydro-power-library/) - [Industrial Equipment](https://www.modelon.com/blog/blog_news_type/industrial-equipment/) - [Jet Propulsion Library](https://www.modelon.com/blog/blog_news_type/jet-propulsion-library/) - [Model Testing Toolkit](https://www.modelon.com/blog/blog_news_type/model-testing-toolkit/) - [Modelica](https://www.modelon.com/blog/blog_news_type/modelica/) - [Modelica Libraries](https://www.modelon.com/blog/blog_news_type/modelica-libraries/) - [Modelon Creator Suite](https://www.modelon.com/blog/blog_news_type/modelon-creator-suite/) - [Modelon Deployment Suite](https://www.modelon.com/blog/blog_news_type/modelon-deployment-suite/) - [Optimica & JModelica.org](https://www.modelon.com/blog/blog_news_type/optimica-jmodelica-org/) - [OPTIMICA Compiler Toolkit](https://www.modelon.com/blog/blog_news_type/optimica-compiler-toolkit/) - [Pneumatics Library](https://www.modelon.com/blog/blog_news_type/pneumatics-library/) - [Thermal Power Library](https://www.modelon.com/blog/blog_news_type/thermal-power-library/) - [Tips & Tricks](https://www.modelon.com/blog/blog_news_type/tips-tricks/) - [Trends](https://www.modelon.com/blog/blog_news_type/trends/) - [Vapor Cycle Library](https://www.modelon.com/blog/blog_news_type/vapor-cycle-library/) - [Vechicle Dynamics Library](https://www.modelon.com/blog/blog_news_type/vechicle-dynamics-library/) ## Optional ### Articles — Liquid Cooling - [Introducing the Data Center Library for Modelon Impact](https://www.modelon.com/blog/introducing-the-data-center-library-for-modelon-impact/): See how reference system designs and calibrated vendor components help data center teams move faster and engineer with greater confidence. As AI workloads... ### Pages - [Data Center Library](https://www.modelon.com/library/data-center-library/) - [Data Centers](https://www.modelon.com/industries/data-centers/): AI Data Center Cooling Simulation Design, simulate, and optimize AI data center cooling systems with confidence, before a single pipe is fabricated. Modelon... - [Innovate 2027 – Speakers](https://www.modelon.com/innovate-2027/speakers/) - [Presentations](https://www.modelon.com/presentations/): INVESTOR PRESENTATION: July 21, 2026 - Q2 Investor Presentation: Video recording in English April 24, 2026 - Q1 Investor Presentation: Video recording... - [Innovate 2027](https://www.modelon.com/innovate-2027/) - [Investor Relations](https://www.modelon.com/investor-relations/) - [Training and Learning Resources for Modelon Software](https://www.modelon.com/support-learning/training/): Engineers adopting system simulation and Modelon Impact software need practical guidance to become productive quickly. Modelon provides customized training... - [Tutorial Session Registration](https://www.modelon.com/tutorial-session-registration/) - [Talk to an Expert](https://www.modelon.com/talk-to-an-expert/) - [Request a Modelon Impact Demo](https://www.modelon.com/request-a-modelon-impact-demo/) - [Sign up for our Newsletter](https://www.modelon.com/sign-up-for-our-newsletter/) - [Contact Us About Modelon Services](https://www.modelon.com/contact-services/) - [Contact Us](https://www.modelon.com/contact-us/) - [Meet Modelon at PTC 2026](https://www.modelon.com/meet-modelon-at-ptc-2026/): As data centers scale in power density and complexity, liquid cooling becomes a necessity. But managing it efficiently poses new operational risks. Modelon... - [Get PyFMI](https://www.modelon.com/get-pyfmi/) - [Training Request](https://www.modelon.com/support-learning/training-registration-sales/): Contact Modelon If you are interested in a customized training course please indicate this in the questions/comments section. - [Modelon Impact (New)](https://www.modelon.com/modelon-impact/): Customer Success Stories Working with Modelon not only enhances our confidence in the design’s overall performance, but also enables us to identify and... - [Productivity Packages](https://www.modelon.com/modelon-impact/add-ons/productivity-packages/) - [Add-Ons](https://www.modelon.com/modelon-impact/add-ons/) - [FMU Export Add-on](https://www.modelon.com/modelon-impact/add-ons/fmu-export-add-on/) - [Deploy Add-on](https://www.modelon.com/modelon-impact/add-ons/deploy-add-on/) - [Modelon Impact Product Overview](https://www.modelon.com/modelon-impact-product-overview/) - [Innovate 2027 – Register](https://www.modelon.com/innovate-2027/register/) - [Innovate 2027 – Location](https://www.modelon.com/innovate-2027/location/) - [Innovate 2027 – FAQs](https://www.modelon.com/innovate-2027/faqs/) - [Innovate 2027 – Agenda](https://www.modelon.com/innovate-2027/agenda/) - [Top Content](https://www.modelon.com/top-content/) - [Request Demo General [New Template]](https://www.modelon.com/request-demo/) - [Technology Licensing](https://www.modelon.com/technology-licensing/) - [Modelica Introduction](https://www.modelon.com/support-learning/training/modelica-introduction/) - [FMI Toolbox Coder Add-on](https://www.modelon.com/fmi-toolbox/fmi-toolbox-coder-add-on/) - [Modelon Impact Overview (longform)](https://www.modelon.com/modelon-impact-overview-l/) - [Comprehensive System Models](https://www.modelon.com/comprehensive-system-models/) - [Get JModelica.Org](https://www.modelon.com/get-jmodelica-org/) - [Heat Pump Landing V2](https://www.modelon.com/heat-pump-landing-v2/) - [Test](https://www.modelon.com/test/) - [Leadership](https://www.modelon.com/company/leadership/) - [Events](https://www.modelon.com/company/events/) - [Speaker Submission Complete](https://www.modelon.com/speaker-submission-complete/) - [Board of Directors](https://www.modelon.com/investor-relations/board-of-directors/) - [Senior Management](https://www.modelon.com/investor-relations/senior-management/) - [Library](https://www.modelon.com/library/) - [Impact Category](https://www.modelon.com/impact-category/) - [Products](https://www.modelon.com/products/) - [Press Release](https://www.modelon.com/investor-relations/press-release/) - [Learning](https://www.modelon.com/support-learning/) - [Innovate 2027 – Registration Complete](https://www.modelon.com/innovate-2027/innovate-2027-registration-complete/) - [Sitemap](https://www.modelon.com/sitemap/) - [Leadership Copy](https://www.modelon.com/company/leadership-copy/) - [News & Blog](https://www.modelon.com/news-blog/) - [Case Studies](https://www.modelon.com/support-learning/resources/case-studies/) - [Partners & Resellers](https://www.modelon.com/company/partners-resellers/) - [HVAC & Refrigeration](https://www.modelon.com/industries/hvac-system-simulation-solution/) - [Company](https://www.modelon.com/company/) - [July 21, 2026 – Q2 Investor Presentation](https://www.modelon.com/july-21-2026-q2-investor-presentation/): https://player.vimeo.com/video/1186927271 - [Jet Propulsion Library](https://www.modelon.com/library/jet-propulsion-library/) - [Vehicle Dynamics Library](https://www.modelon.com/library/vehicle-dynamics-library/) - [Vapor Cycle Library](https://www.modelon.com/library/vapor-cycle-library/) - [Thermal Power Library](https://www.modelon.com/library/thermal-power-library/) - [Liquid Cooling Library](https://www.modelon.com/library/liquid-cooling-library/) - [Hydraulics Library](https://www.modelon.com/library/hydraulics-library/) - [Heat Exchanger Library](https://www.modelon.com/library/heat-exchanger-library/) - [Fuel System Library](https://www.modelon.com/library/fuel-system-library/) - [Fuel Cell Library](https://www.modelon.com/library/fuel-cell-library/) - [Environmental Control Library](https://www.modelon.com/library/environmental-control-library/) - [Energy Systems Library](https://www.modelon.com/library/energy-systems-library/) - [Electrification Library](https://www.modelon.com/library/electrification-library/) - [Aircraft Dynamics Library](https://www.modelon.com/library/aircraft-dynamics-library/) - [Modelon Library Suite](https://www.modelon.com/modelon-library-suite-modelica-libraries/) - [Air Conditioning Library](https://www.modelon.com/library/air-conditioning-library/) - [Homepage (Updated 4/26)](https://www.modelon.com/): Working with Modelon not only enhances our confidence in the design’s overall performance, but also enables us to identify and address potential issues related... - [April 24, 2026 – Q1 Investor Presentation](https://www.modelon.com/april-24-2026-q1-investor-presentation/): https://player.vimeo.com/video/1186177804 - [Resources](https://www.modelon.com/support-learning/resources/): Access Modelon support and learning resources including comprehensive product documentation, step-by-step tutorials, FAQs, release notes, libraries, and... - [Industries](https://www.modelon.com/industries/) - [February 17, 2026 – Q4 Investor Presentation](https://www.modelon.com/february-17-2026-q4-investor-presentation/): https://player.vimeo.com/video/1153886985 - [Refining Control Strategy with Modelica-based Modeling](https://www.modelon.com/refining-control-strategy-with-modelica-based-modeling/): Get your free copy of our eBook and discover how dynamic, physics-based simulations drive superior control strategies—faster, safer, and more profitably than... - [Heat Pump System Design and Simulation](https://www.modelon.com/heat-pump-design-simulation/) - [Maximize performance, reliability, and ROI of data center cooling systems.](https://www.modelon.com/maximize-performance-reliability-and-roi-of-data-center-cooling-systems/): As data centers scale in power density and complexity, liquid cooling becomes a necessity. But managing it efficiently poses new operational risks. Modelon... - [Research and Academia System Simulation Solutions](https://www.modelon.com/industries/academia-research/) - [Extra General Meeting 2025-10-21](https://www.modelon.com/egm2025oct/): An Extraordinary General Meeting in Modelon AB (publ) will be held on Tuesday, October 21, at IDEON Science Park in Lund. Shareholders in Modelon AB (publ)... - [Careers](https://www.modelon.com/company/careers/): We are continuously looking for talented and skilled engineers with experience in modeling, simulation, and computer programming. Your qualities should include... - [MODELICA: WHAT IS IT AND WHY IS IT IMPORTANT?](https://www.modelon.com/what-is-modelica/): <