Seismic Therapeutics is a biotechnology company that integrates machine learning across the entire biologics discovery process to accelerate immunology drug developments. The company’s proprietary IMPACT enables the analysis of vast numbers of proteins and protein modifications in parallel, optimizing biologic function and developability.
The company focuses on developing biologics that target dysregulated adaptive immunity, which is the root cause of many autoimmune diseases. The company covers two drug product areas in its pipeline: One targets Ig (immunoglobulin)-mediated autoimmunity, while the other targets cell-mediated autoimmunity. Seismic’s pipeline includes immunoglobulin sculpting (IgSc) enzyme therapeutics and ddual-cell bidirectional (DcB) antibody therapeutic programs modulated for humoral and cell-mediated immunity, respectively.
Seismic’s lead IgSc program is engineered pan-IgG protease, suitable for the treatment of acute and chronic autoantibody-mediated diseases, which is undergoing investigational new drug (IND)-enabling studies as of March 2024.
Funding and financials
In December 2023 , Seismic Therapeutic secured USD 121 million in a Series B funding round led by Bessemer Venture Partners, with participation from Amgen Ventures and others. The funds were channeled to progress Phase I proof-of-mechanism trials with S-1117 and S-4321 and to support the expansion of the company's IMPACT platform by developing additional methods.
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