Leadership Changes Signal Next Stage in eVTOL & AAM Development

Supernal, an eVTOL division of Hyundai Motor Group, is undergoing a leadership change as CEO Dr. Jaiwon Shin steps down and the company moves from early-stage technology research to scaling operations and advancing its Urban Air Mobility business By Eleanor Widdows / 03 Sep 2025
Leadership Changes Signal Next Stage in eVTOL and AAM Development
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Supernal, a developer of eVTOLs within the Hyundai Motor Group, is undergoing leadership changes as the company transitions from early-stage R&D to a sharpened focus on business and operational development.

Dr. Jaiwon Shin, CEO of Supernal, LLC and Head of Hyundai Motor Group’s AAM Division, has left these roles effective August 31, to become an advisor to the Group. Under his leadership, the Group established the groundwork for future aviation mobility technologies through an integrated development approach.

The Hyundai Motor Group intends to appoint new leadership with deep expertise in business operations, advancing Urban Air Mobility (UAM) solutions, and guiding the organization into its next phase of growth.

During the transition David Rottblatt, Senior Director of Business Development, will oversee Supernal’s business operations as the Interim COO.

Although the AAM industry faces external challenges, such as regulatory frameworks, infrastructure development, and ecosystem maturity, Hyundai Motor Group views these as part of the sector’s natural evolution. The Group is confident in AAM’s long-term potential and continues to invest in building a sustainable business.

Posted by Eleanor Widdows Eleanor joined Advanced Air Mobility International in 2025 as a Junior Editor and Copywriter. She holds a First-Class Honors degree in English Language and Linguistics from the University of Southampton and is passionate about producing clear, engaging content around air mobility. Her interests include eVTOLs, flight demonstrations, sustainability, and emerging technologies shaping the future of aviation. Connect