540 SEO is an award-winning search engine optimization firm that offers PPC advertising campaigns and local SEO. The company's team of AdWord specialists help clients build and maintain their PPC strategies using Facebook, Google and Yahoo/Bing. 540 SEO conducts extensive keyword research to help identify and implement effective phrases that are relevant to a client's business. This Portland-based company offers local SEO services using a team of online marketing experts who fully understand the most effective and relevant search engine optimization techniques. Some of the company's clients include well-known names such as Intel, CrossFit Factor, Major League Gaming and Cascade Web Development.