Byton raised a total of $1.2B across multiple funding rounds, including $500M in Series C led by Marubeni and FAW Group Corporation, another $500M in Series B backed by Enlighten Holdings and China Merchants Capital, and a Conventional Debt round supported by the Small Business Administration. These investments supported vehicle development, global expansion, and autonomous driving capabilities. Despite reaching a valuation of $4B, operational challenges led to its eventual shutdown. Investor confidence and funding scale reflect Byton’s potential in electric mobility and smart automotive innovation.