A business seller is a registered-legal entity located in a country or is registered in multiple regions whose main endeavour is to produce profit by buying low stock and sell them at a higher price. Registered businesses and legal companies by law are usually expected to pay income tax and in some countries VAT. Therefore, one obvious indication of a registered business is to possess a unique company registration number as well as tax/VAT registration details. Additionally, registered companies are assigned to an exclusive physical address and have their own contact information such as email address, phone and fax number. Furthermore, registered businesses have a (or multiple) business account with their banks in order to efficiently complete sale and pay taxes.