1. A method comprising: collecting, using a computing device, information relating to a business from a plurality of data sources; storing, using the computing device, the information relating to the business on a business information database in association with a unique identifier for the business; receiving, using the computing device, a request from a user for information relating to the business, wherein the request comprises the unique identifier; retrieving, using the computing device, the information relating to the business from the business information database using the unique identifier; and transmitting, using the computing device, the information relating to the business to the user.