Biological research
IQVIA Holdings Inc
Founded in 1982, Quintiles Transnational Corporation offers a variety of professional services and information solutions to clients in the pharmaceutical, biotechnology and health care industries. Its services include product development, commercialization and specialty consulting. The company is headquartered in Durham, N.C., and operates additional offices in more than 50 countries throughout the world. In 2006, Forbes listed Quintiles Transnational Corporation as the 135th-largest private company.