Perrigo Co. Plc is a healthcare company, which engages in the production of over-the-counter consumer goods and specialty pharmaceutical products. It operates through the following segments: Consumer Healthcare Americas, Consumer Healthcare International, and Prescription Pharmaceuticals. The Consumer Healthcare Americas segment comprises the U.S., Mexico and Canada consumer healthcare business. The Consumer Healthcare International segment includes branded consumer healthcare business primarily in Europe and consumer focused businesses in the U.K., Australia, and Israel. The Prescription Pharmaceuticals refers to the U.S. prescription pharmaceuticals business. The company was founded by Luther Perrigo in 1887 and is headquartered in Dublin, Ireland.