While one firm could be a Web selling and advertising company all in one, it is often true the two concepts are split. A Net selling company may perform tasks like developing an internet site, doing all of the SEO, creating your brand, providing content, copywriting, PR, and ad creation. A Net advertising company will target only the ad part of the business. While you can do a great deal of the web marketing for free on various sites, this type of stuff can take up plenty of time. If hiring extra staff to take on this task isn’t what you were considering, then yes, an internet selling company could be a good fit for you. One thing is for sure, you must be on the web if you are going to do business. This is true for tiny local enterprises as much as it is true for world firms. Even local searches are to be performed online . They just use their easy search website, like Google, Yahoo, or MSN, and type in what they want to find. And you can do all this thru a Net promoting and advertising company..