AmerisourceBergen Corporation (AmerisourceBergen) is a pharmaceutical services provider, which is engaged in drug distribution and manufacturing related services including pharmaceutical packaging, pharmacy automation, supply management software, inventory management, consulting and logistics services and physician education. It offers the complete range of branded and generic pharmaceuticals, over-the-counter healthcare products, home healthcare supplies and equipment and related services. In pharmaceutical supply channel, the company serves both healthcare providers and pharmaceutical manufacturers. Its operations are concentrated in the US, Canada and the UK. It is headquartered in Pennsylvania, the US.