NIO is a global smart electric vehicle company founded in November 2014.

Dedicated to shaping a sustainable and brighter future together by providing high-performance smart electric vehicles and exceptional user experiences, NIO is the first car company listed on the NYSE, HKEX and SGX. NIO currently has three major brands under its umbrella: NIO, ONVO and firefly. 

 
NIO is now one of the leading companies in the global premium smart electric vehicle market, committed to fostering its own research and development capabilities for core technologies. As of the end of December 2025, the company had filed for and obtained over 9,900 patents. Additionally, NIO has developed NIO Full Stack, a collection of 12 technology domains. 

 
Currently, NIO has R&D centers and manufacturing facilities in over 10 locations, additionally, it has built a sales and service network across 24 countries and regions worldwide. 

 
NIO Inc. currently offers 8 premium smart electric vehicle models under the NIO brand, 2 smart electric vehicle under the ONVO brand and one small, smart, high-end electric vehicle under firefly brand. As of January 6, 2026, NIO Inc. had delivered a total of 1,000,000 vehicles.