Magdi Yacoub

Dar Al Fouad Hospital provides medical and surgical care services. The firm's services include andrology, anesthesiology, audiology, bariatric surgery, oncology, cardiology, hepatology, organ transplants, hematology, pain management, rheumatology rehabilitation and physical therapy. The company was founded in February 1992 and is headquartered in Giza, Egypt.

Chain of Hope is a non-profit organization that focuses on saving the lives of children suffering from heart disease in developing and war-torn countries. The non-profit company is based in London, UK. Chain of Hope encourages regular giving to support their cause. The organization was founded in 1996 by Professor Sir Magdi Yacoub, OM FRS, and aims to build up local services to treat children in need. The CEO is EMMA Scanlan.

The National Heart & Lung Institute provided medical educational services. The company was headquartered in London, the United Kingdom.

TransMedics, Inc. manufactures and develops medical devices. It offers a portable warm blood perfusion system designed to maintain organs in a functioning state outside the human body during transport from organ donor to recipient. The firm’s products are used in heart, lung, liver, and kidney transplants. The company was founded by Waleed H. Hassanein in August 1998 and is headquartered in Andover, MA.