Acquisio Inc. is a SaaS (software as a service) company that offers a pay-per-click (Google Adsense, Yahoo! Search Marketing, etc.) management software designed specifically for advertising agencies. The company was founded in 2003 as an interactive agency specializing in Search Engine Marketing (SEM) and eventually began building software tools for its own use in order to serve its growing customer base. In 2006, Acquisio made the decision to focus exclusively on their PPC management software. Anyone managing multiple PPC campaigns with Excel spreadsheets understands what a time-saving solution Acquisio could be.