● The Guinness factory is located in the center of Dublin at Rainsford Street. It was created in 1752 by Arthur Guinness, who first exported Guinness beer to England in 1769. Guinness uses barley, hops, water, and their signature yeast in the brewing process of grinding, separating, boiling, fermenting, and packing. Guinness has become one of the most popular beers worldwide due to its distinctive color and taste.