Halozyme Therapeutics (NASDAQ:HALO) is a biopharmaceutical company headquartered in San Diego, California, that specializes in the development and commercialization of novel drug-delivery technologies. Founded in 1998, Halozyme focuses on enabling subcutaneous administration of biologic therapies through its proprietary platforms. The company’s core mission is to improve patient access and convenience while maintaining efficacy and safety profiles comparable to or better than traditional routes of administration.
The company’s flagship technology, ENHANZE®, is based on recombinant human hyaluronidase PH20 (rHuPH20), an enzyme that transiently degrades hyaluronan in the extracellular matrix. This mechanism facilitates the dispersion and absorption of co-administered therapeutic agents, allowing high-volume subcutaneous injections that were previously limited to intravenous infusion. ENHANZE has been incorporated into multiple commercial partnerships, enabling pharmaceutical and biotechnology companies to develop subcutaneous formulations of existing and novel therapies.
In addition to its commercial collaborations, Halozyme maintains a pipeline of investigational products that leverage its enzyme technology. The company conducts research in oncology, immunology and inflammatory diseases, exploring novel combinations and applications of rHuPH20. Halozyme’s business model combines royalty revenues from established partner products with internal development programs to drive long-term growth and innovation.
Halozyme operates on a global scale, with collaborations spanning North America, Europe and Asia Pacific. The executive leadership team, led by President and Chief Executive Officer Helen I. Torley, brings extensive experience in biopharmaceutical development, regulatory affairs and commercial strategy. Through its technology platforms and strategic alliances, Halozyme continues to advance subcutaneous delivery solutions aimed at enhancing the patient experience and expanding therapeutic possibilities.
