McGuinness is a Canadian spirits brand with roots in the Canadian distilling industry, originally operating as McGuinness Distilling Co. Ltd. The brand became part of the Corby Spirit and Wine portfolio when Corby purchased the assets of McGuinness Distilling Co. Ltd., acquiring the McGuinness range alongside other notable brands. In 2011, Sazerac Company entered into an agreement with Corby Distilleries Limited to purchase a selection of Corby-owned brands, including McGuinness Silk Tassel Canadian Whisky, marking a significant transition in the brand's ownership history. McGuinness is best known for two distinct product lines: the Silk Tassel Canadian Whisky and a range of mixable liqueurs. The Silk Tassel expression represents the whisky side of the McGuinness portfolio, offering a approachable and mixable Canadian whisky style that has found a loyal following over the years. The McGuinness liqueur range has also maintained a presence in the Canadian spirits market, known for its versatility in cocktail applications. Under Sazerac's ownership, McGuinness Silk Tassel Canadian Whisky continues to be part of a broad portfolio managed by one of North America's largest privately held spirits companies, ensuring the brand's continued availability in the Canadian whisky category.