Hubertus Tummescheit

Hubertus Tummescheit is the President and Chief Engineer of Model Based Innovation LLC and a co-founder of Modelon. He has been involved in the design of the Modelica language from the beginning and is the developer of a number of open source and commercial Modelica libraries in the energy and HVAC domains. He is a member of the board of the Modelica Association, the FMI steering committee, and the SSP (System Structure and Parameterization) Design group– he remains active in the future development of all three standards.

After working as a research scientist at United Technologies Research Center, Connecticut, in 2003, Hubertus returned to Sweden in 2004 to found Modelon AB, the first company fully dedicated to tools and services based on Modelica and FMI. He served as Modelon's CEO from 2004 to 2012, then returned to Connecticut in 2013 to establish the company as a leading force in system simulation in the United States.

Since 2024 he has led an independent consultancy dedicated to helping customers implement the digital thread for model-based product development and digital twins for product operations. Model Based Innovation LLC provides software solutions and AI-powered expert services to organisations that use model-based simulation tools to design and develop cyber-physical systems.