HitGen is a rapidly growing biotech company with headquarters in Chengdu, China, and a subsidiary in the USA. HitGen has established an industry-leading platform for early-stage drug discovery research, centred on DNA-encoded chemical libraries (DELs). HitGen’s DELs include encoded syntheses for hundreds of billions of novel, diverse, drug-like small molecule and macrocycle compounds. These compounds are members of DELs synthesized from many hundreds of distinct chemical scaffolds, designed and assembled with tractable chemistry based on proven results for identifying drug-like leads against biological targets from known and novel classes. HitGen is working with multiple pharmaceutical and biotech companies, foundations and research institutes in North America, Europe, Australia and Asia to discover and develop novel therapeutics of the future.