Tai Ching Ho

Epizyme, Inc. is a clinical-stage biopharmaceutical company. The firm engages in the discovery, development, and commercialization of novel epigenetic medicines for cancer and other diseases. Its product pipeline is lead by, tazemetostat which targets Non-Hodgkin Lymphoma, molecularly defined solid tumors, non-small-cell lung carcinoma, molecularly targeted tumors, and ovarian cancer. The firm also develops pinometostat for genetically defined acute leukemia, and EZM8266 for sickle cell disease. The company was founded by Robert Horvitz and Zhang Yi on November 1, 2007 and is headquartered in Cambridge, MA.

Metastagen, Inc. manufactures pharmaceutical products. The private company is based in Wilmington, DE. The company was founded by Tai Ching Ho.

GlaxoSmithKline LLC engages in discovering, developing, and delivering medicines, vaccines, and other healthcare products. It offers prescription medicines that treat various diseases, including cancer, HIV/AIDS, depression, diabetes, high blood pressure, herpes, asthma, migraine, and heart diseases, as well as stomach and skin problems, infections, and flu. It also provides vaccines for children and adults; and over-the-counter products. The company was founded in 1929 and is headquartered in Philadelphia, PA.

Boston Pharmaceuticals, Inc. operates as a clinical stage biopharmaceutical company that leverages a drug development team to advance a portfolio of high value candidates that address important unmet medical needs. The company was founded by Robert Armstrong and Chris Viehbacher and is headquartered in Cambridge, MA.