Annexon, Inc. is a clinical-stage biopharmaceutical company. The Company is engaged in advancing a late-stage clinical platform of therapies for people living with classical complement-mediated neuroinflammatory diseases of the body, brain, and eye. Using its platform, it is identifying and characterizing the role of the complement pathway in three therapeutic areas: autoimmune, neurodegeneration and ophthalmology. Its lead candidate, ANX005, is an investigational monoclonal antibody (mAb), formulated for intravenous administration in a pivotal Phase III clinical trial for the treatment of patients with Guillain-Barre Syndrome (GBS). It is evaluating ANX007, an antigen-binding fragment (Fab), formulated for intravitreal administration, for the potential treatment of patients with geographic atrophy (GA). It is developing ANX1502, which is an oral small molecule for the treatment of autoimmune indications. It has developed ANX009, a C1q-blocking Fab formulated for subcutaneous delivery.
ANNEXON, INC. 
