(For other uses, see Debenham (disambiguation).) Debenhams plc is a British multinational retailer operating under a department store format in the United Kingdom and Ireland with franchise stores in other countries. The company was founded in the eighteenth century as a single store in London and has now grown to 178 locations across the UK, Ireland and Denmark. It sells a range of clothing, household items and furniture and has been known since 1993 for its 'Designers at Debenhams' brand range.