William G. Green

Blood Centers of the Pacific operates as a non-profit organization that provides blood components to hospitals, physicians and patients throughout Northern California. It also houses the Blood Systems Research Institute which conducts medical research to improve blood safety and patient care. The company was founded in 1997 and is headquartered in San Francisco, CA.

BloodSource, Inc. operates as a blood bank. The firm is committed to collect, test, process and deliver blood and blood components to communities. The company was founded in 1948 and is headquartered in Mather, CA.