AmerisourceBergen

RANK8

The Pennsylvania-based pharmaceutical distributor moves up two spots on this year’s list; its revenues grew 5.7% in its last fiscal year, which ended in September 2020, owing to increased volume and higher prices of the medications it delivers to pharmacies across the country. The company’s veterinary division also recorded solid growth. Like other drug wholesalers, AmerisourceBergen faces legal challenges over its alleged role in America’s opioid epidemic.