Jameson Cold Brew Founded in Dublin by John Jameson in 1780, the Jameson brand currently stands at the pinnacle of the Irish whiskey scene being sold in over 130 countries to the tune of 7.3 million cases annually. Now produced at the New Midleton Distillery in County Cork, their expressions follow the traditional blended style of Irish whiskeys that allows them to showcase the spirit’s rich flavors and inherent versatility. Among the more recent examples of this is the Jameson Cold Brew, a flavored whiskey that combines two of Ireland’s favorite drinkers: Irish whiskey and coffee.