B2B (Business to Business) applies both small business and multinational company. There are huge numbers of businesses who use the internet. B2B means to connect through web technology; they register on a portal to reach to a wide range of manufacturers and suppliers. The B2B portal gives an immense opportunity to connect as well with international market. That will improve their business and increase their client base. Portal directories generally designed in alphabetical order so the user has to surf for his category of product. The B2B portal becomes popular these days and provides a handsome growth in business revenue.