Dunkin'
Dunkin' is one of the world's largest coffee and baked goods chains, founded in 1950 by William Rosenberg in Quincy, Massachusetts, originally as Open Kettle before being renamed Dunkin' Donuts. The company rebranded to simply 'Dunkin'' in 2019 to emphasize its coffee-forward identity. Dunkin' operates approximately 13,200 restaurants in over 40 countries worldwide, with a particularly strong presence in the northeastern United States where it has achieved cultural icon status. The brand is k...