In the first year, I led R&D, overseeing research on IoT modules and data processing protocols for e-scooters. I negotiated with global scooter and IoT module manufacturers, as well as engineers. Developed the business model and unit economics to scale the business through a franchise model. Defined and implemented the product development strategy for the mobile app and IoT management platform. Successfully expanded the company from a single city to 30 cities between 2020 and 2024.