Si Ping Han

Switch Therapeutics, Inc. is an American biotechnology company that aims to treat a range of diseases affecting the central nervous system and systemic indications with significant unmet need. Switch is based in , and was founded by Dee Datta, who has been the CEO since incorporation. The company is pioneering a new type of medicine that integrates nucleic acid nanotechnology and RNA interference (RNAi) science. The company's novel gene knockdown approach, the Conditionally Activated siRNA (CASI) platform, is based on technology developed by renowned researchers in the field of RNA and drug development from Caltech, Harvard Medical School, and City of Hope.