The MUIR DEN brand, founded in 2005 (United Kingdom), from 261 sister brands and 564 competing brands. MUIR DEN is a brand of MARKS & SPENCER GROUP PLC, listed on the stock exchange of Francfort. The International Securities Identification Number (ISIN) of MARKS & SPENCER GROUP PLC is GB0031274896. MUIR DEN belongs to the Retail -Cyclical business sector.