Ms. Spuhler has served as a member of Aebi Schmidt s Board since 2023. Since 2007, Ms. Spuhler has owned two construction companies, Esslinger AG and Barizzi AG, and has been a Managing Director of each since 2007 and a member of the board of directors of each since 2008. Since 2007 she has been a member and Vice President of PCS Holding AG. She has also served as a member of the board of directors of DSH Holding AG, an investment company, since 2008 (for which she serves as the Vice President), Wohnpark Promenade AG Frauenfeld, a condominium complex, since 2010 (for which she serves as the President), Talvo Engadin AG, a restaurant, since 2011 (for which she serves as the Vice President) and Cat Aviation AG, a private charter airline, since 2018. Ms. Spuhler has served as a member of the board of directors of HG Commerciale, a service company for the construction industry since 2015. Ms. Spuhler earned a Bachelor of Business Administration from Z rcher Hochschule Winterthur. Ms. Spuhler s spouse, Peter Spuhler, is also a former member of Aebi Schmidt s Board. Ms. Spuhler brings extensive experience in executive leadership in regard to strategic and operational execution in industrial companies. She serves on various boards in different industries and is a subject matter expert in customer relationship management, program and project management and operational excellence.