Mystery shopping, also called secret shopping is a research strategy that is extensively used by companies and watch-dog organizations to gather information regarding the quality of services offered, compliance with the laid-down regulations and information pertaining to selected goods and services.
It is carried out by way of hiring secret shoppers who masquerade as real shoppers and who in turn gather the needed information. The world is awash with numerous secret shopping companies and below are the top best Mystery Shopping Companies to work for in 2015: