CIGNA HealthCare INA appoints agents for the United Kingdom, Europe and South America, ... CIGNA acquires Healthsource, a New Hampshire-based health care company.
http://www.cigna.com/general/about/history.html
Novartis,healthcare products company Created by the merger of Ciba and Sandoz. Has core businesses in healthcare, agribusiness and consumer
http://www.novartis.com/