Claim: Topshop is a private fashion retailer (originally selling fashion by young British designers, such as Mary Quant and Stirling Cooper) founded in 1964 which opened over 510 shops in 58 countries, with its headquarters being in London, England, UK.
Evidence: Topshop Private Retail
Fashion London, England, UK over 510 shops across 58 countries Topshop started as a brand extension of the department store Peter Robinson in the 1960s and originally sold fashion by young British designers, such as Mary Quant and Stirling Cooper.