(Promoted to Head ofSales in 01 / 2024) • Technical Solution Sales & Key Account Management: o Spearheaded the direct B2B sales of complex capital equipment (CAPEX) specializing in test solutions for e- mobility (HIL, Battery Cyclers), BESS, and grid simulation. o Managed the entire sales cycle for key accounts, including Tier-1 automotive suppliers and leading renewable energy companies. o Expanded the territory portfolio significantly, driving annual sales revenue to over €4 million through a strategic combination of key account acquisition and distribution channel management. • Team Consulting & Interface Management: o Acted as the primary technical interface between enterprise clients and internal R&D / application engineering teams in Taiwan and Europe. 1 o Translated highly complex customer requirements into precise technical specifications and tailored application proposals, ensuring test coverage for rigorous industry standards including ISO 26262 (Functional Safety via FaultInjection), LV123/LV124/LV148 (Automotive Reliability), and VDE-AR-N 4105 (Grid Compliance). o Managed strategic design-in activities from initial proof-of- concept to final commissioning for complex CAPEX projects, including multi-megawatt BESS testing facilities (up to 2.4MW) and high-voltage e-mobility test platforms operating at up to 1700V. • Market Development & Channel Support: o Drove market penetration in the DACH region and Eastern Europe by identifying and capitalizing on new technological trends in the renewable energy sector. o Provided deep technical product training and strategic go-to- market support to regional distribution partners to multiply market reach. • Strategic Leadership (Additional Responsibility since01/2024): o Took over disciplinary leadership of a 12-person sales team and responsibility for a €10–12 million regional budget, while actively continuing to manage top-tier key accounts and strategic partnerships.

• Support in customer service for the engine plant in Beijing • Preparation of management reports on the delivery quality of engine parts • Preparation of repair and rework instructions in both Chinese and English languages

• Managing all activities between the German branch and the international subsidiaries • Contact person for the international distributors (preparation of quotations, follow-up of contract fulfillment as well as project realization)