Vault Pharma
Biotechnology ResearchCalifornia, United States2-10 Employees
Vault Pharma is a biotechnology company based in Los Angeles, California, focused on developing immune-modulating therapies using the human vault particle to deliver peptide payloads. The platform leverages the vault particle’s natural tendency to be taken up by antigen presenting cells, which supports an immune response that can stimulate antigen-specific CD4 and CD8 T cells without triggering inflammation. The company positions its approach as a means to access robust cellular immunity and to influence the tumor microenvironment, including reducing suppressive immune cell populations, in preclinical models. Vault Pharma’s work emphasizes off-the-shelf accessibility, stability, and uniform production of recombinant vault particles, with early data described from animal and cellular studies. A notable recent development is the appointment of a new chairman, signaling leadership evolution while the company continues exploration of vault-based immune signaling and cancer-related applications.