AmerisourceBergen Corp. engages provision of pharmaceutical products and business solutions that improve access to care. It operates through the Pharmaceutical Distribution and Other segments. The Pharmaceutical Distribution segment distributes a comprehensive offering of brand-name, specialty brand-name and generic pharmaceuticals, over-the-counter healthcare products, home healthcare supplies and equipment, outsourced compounded sterile preparations, and related services to a wide variety of healthcare providers, including acute care hospitals and health systems, independent and chain retail pharmacies, mail order pharmacies, medical clinics, long-term care and alternate site pharmacies, and other customers. The Other segment focuses on global commercialization services and animal health and includes ABCS, World Courier, and MWI. The company was founded in 1947 and is headquartered in Chesterbrook, PA.