Edward C. Rosenow

Mayo Clinic provided medical care. The firm offered healthy living program, mayo clinic membership and health letter, medical products, population health and wellness programs, health plan administration, medical laboratory services and continuing education for medical professionals. The company was founded by William J. Mayo in 1919 and was headquartered in Rochester, MN.

The American College of Chest Physicians is a leading organization in clinical chest medicine, with over 19,000 members providing patient care in pulmonary, critical care, and sleep medicine in more than 100 countries worldwide. The non-profit company is based in Northbrook, IL. The organization offers access to clinical guidelines, new research, and clinical topic collections through their website, as well as opportunities for members to become more involved in the chest medicine community. The organization's mission is to promote the prevention, diagnosis, and treatment of chest diseases through education, communication, and research. Robert A. Musacchio has been the CEO of the company since 2015.

Plexigen, Inc. provided diagnostic equipment. The company was founded by Ben Hui Liu and is headquartered in Cary, NC.