Gordon M. Keller

University Health Network operates as a healthcare and medical research organization that provides patient care, education, and research services. Its programs include arthritis program, joint department of medical imaging, Krembil neuroscience center, laboratory medicine program, medical and community care, multi-organ transplant, Peter Munk cardiac center, Princess Margaret cancer, surgery and critical care program, and Toronto rehab. The company was founded in 1986 and is headquartered in Toronto, Canada.

Proteus RM LLC (Venture Capital) (Proteus RM) is a venture capital subsidiary of Proteus RM LLC founded in 2006 by Gregory A. Bonfiglio. The firm is headquartered in Portola Valley, California.

Bluerock Therapeutics engages in development of a pluripotent stem cell-derived myocardiocytes as regenerative cell therapies for restoring electrical and contractile function in patients with myocardial infarction or chronic heart failure. The company was founded by Gordon Keller and Lorenz Studer in 2016 and is headquartered in Toronto, Canada.