Bolt Biotherapeutics, Inc. is a clinical-stage biotechnology company developing immuno-oncology agents to target tumor cells for elimination by the immune system.BDC-1001, a human epidermal growth factor receptor 2 (HER2), is in Phase I/II clinical trial for the treatment of patients with HER2-expressing solid tumors. BDC-2034 is a carcinoembryonic antigen program for colorectal, non-small cell lung, pancreatic, and breast cancers. BDC-3042 is a Dectin-2 agonist antibody program intended to repolarize critical cells in the tumor microenvironment. Bolt Biotherapeutics was incorporated in 2015 and is headquartered in Redwood City, CA.