LigaChem Biosciences 

LigaChem Biosciences Inc., a clinical stage biopharmaceutical company, engages in the discovery and development of medicines for unmet medical needs. The company researches and develops products for various therapeutic areas, including antibiotics, anti-fibrotics, immuno-oncology, oncology; and antibody-drug conjugate (ADC) platform technology and small molecule drugs. It also sells medical device and supplies. It has a research collaboration and license agreement with AMGEN for the development and commercialization of ADCs. The company was formerly known as LegoChem Biosciences, Inc. and changed its name to LigaChem Biosciences Inc. in April 2024. LigaChem Biosciences Inc. was founded in 2006 and is headquartered in Daejeon, South Korea.