HemoGenyx Pharmaceuticals Plc operates as a biopharmaceutical company, which engages in the development of novel therapies to transform bone marrow and blood stem cell transplantation. It provides treatment for blood diseases such as leukaemia, lymphoma and blood marrow failure. The company's novel therapies are used in the preparation of patients for transplantation such as chemotherapy and radiation treatments, and will address the problem of finding a matching stem cell donor and reduce the risk of blood stem cell rejection after transplantation. Its products include CDX Bi-Specific Antibodies; and Human Postnatal Hemogenic Endothelial Cells. HemoGenyx Pharmaceuticals was founded by Alexis M. Sandler and Vladislav Sandler in 2012 and is headquartered in London, the United Kingdom.