International Congress : SIA Powertrain 2023

  • 14 & 15 June 2023
  • Port-Marly - FRANCE



The automotive industry is undergoing an unprecedented transformation due to the energy transition and its impact on society. Powertrain technologies are nowadays key to support this transformation while responding to the evolution of mobility needs.

To be successfully implemented, powertrain technologies must be embedded in the ecosystem formed by the production and distribution of electricity and future fuels. In addition to the energy aspects, the resource depletion issue must be addressed as early as the design stage.
The introduction of new technologies in the automotive context has triggered a profound transformation of the industry’s value chain, leading to numerous collective ventures and collaborative projects supported by public authorities.

The 35th SIA POWERTRAIN // Paris 2023 conference will address the full spectrum of electric and hybrid drivetrain technologies with special focus on urban and regional mobility for passenger cars and commercial vehicles.

SIA POWERTRAIN is recognized by automotive stakeholders as an exceptional and unique technical event. The status and first outcome of the main collaborative projects are expected to be shared there.
After an entirely digital version in 2021, which nevertheless gathered 520 participants, the 2023 edition will be the opportunity to meet many participants and exhibitors on site.
Finally, members of the Organizing Committee would like to invite all the powertrain engineering and scientific communities to submit abstracts on any of the related conference topics.

We look forward to welcoming you in Paris in June 2023!




  • A2mac1




  • Ansys


    If you've ever seen a rocket launch, flown on an airplane, driven a car, used a computer, touched a mobile device, crossed a bridge, or put on wearable technology, chances are you've used a product where Ansys software played a critical role in its creation. Ansys is the global leader in engineering simulation.
  • Arnold Fastening

    Arnold Fastening

  • AVL


  • Bomatec


    25 years of experience and success in the market have made Bomatec an important partner of leading industrial groups. We support our customers in development and manufacture the products that are incorporated in the customer applications of tomorrow. Our teams are trained to address the needs of our customers, understand the challenges and accurately implement specifications according to customer requirements.
  • BorgWarner




  • dSpace


    dSPACE est une société pionnière et innovante qui développe et distribue des outils matériels et logiciels intégrés pour le développement et le test de calculateurs et de contrôleurs mécatroniques. Les systèmes dSPACE sont aussi bien utilisés dans l’industrie automobile, l’industrie aéronautique que le secteur des équipements de contrôle. Nous aidons nos clients à relever les challenges des applications d’aide à la conduite, de conduite autonome ainsi que d’électromobilité. La liste des clients dSPACE comprend pratiquement tous les principaux constructeurs et fournisseurs du domaine automobile.
  • EKK Eagle Industry

    EKK Eagle Industry

    Our focus on development and improvement make us an accredited partner to the automotive and construction equipment industry. We provide solutions that control, dampen, protect and seal. EKK Eagle Industry Co., Ltd. focuses on quality and functional reliability in terms of products processes and partnership.
  • Emitech Group

    Emitech Group

    The multitude of testing environments available in our centres (mechanical, environmental, physical and chemical, electrical, electromagnetic, radio frequency, hydraulic, acoustic etc.), our capacity to meet the strictest requirements for high-risk systems (on-board safety systems, weapons systems, nuclear facilities etc.), our technical accreditations (COFRAC - French Accreditation Committee) and our regulatory credentials (Certified Body for CE Marking, CBTL for the CB Scheme) all combine to make us unique.
  • Gamma Technologies

    Gamma Technologies



  • IPG Automotive

    IPG Automotive



  • KST Motorenversuch

    KST Motorenversuch

  • Marelli


  • MathWorks


    Accelerating the pace of engineering and science. MathWorks est le principal éditeur de logiciels de calcul scientifique et technique, pour les ingénieurs et les scientifiques.
  • Melexis


  • Miba


  • MS Schramberg

    MS Schramberg

  • NextMove


    The competitiveness cluster dedicated to the mobility of the future<br />
    <br />
    Located in Normandy and Paris area, NextMove embodies, animates and promotes the “Mobility Valley”, a European area of excellence where solutions are invented, developed, tested and industrialized to meet the challenges of the mobility of the future. Bringing together the main players in mobility and the automotive industry, NextMove forges links between major groups, SMEs, start-ups, universities, laboratories and territories and supports them in setting up and financing their projects. It is a unique network where sustainable collaborations are built within a rapidly changing ecosystem.
  • Plastic Omnium

    Plastic Omnium

  • Schaeffler


  • Schrader Pacific

    Schrader Pacific



  • TDK


  • TotalEnergies


  • Vector


    Vector est le partenaire par excellence pour tout ce qui concerne le développement de l'électronique embarquée ceci depuis presque 30 ans. Plus de 1900 collaborateurs répartis sur 24 sites dans le monde entier sont au service des constructeurs et des fournisseurs de lÂ'industrie automobile ainsi que des secteurs apparentés en leur proposant une plateforme professionnelle composée dÂ'outillage, de composants de logiciels et de prestations de service pour la mise au point de systèmes embarqués.
  • Vitesco Technologies

    Vitesco Technologies

    Vitesco Technologies formerly (until September 2019) the Continental Powertrain Division, brings together the full spectrum of ContinentalÂ's drivetrain technology expertise. The companyÂ's aim is to develop innovative, efficient electrification technologies for all types of vehicle.