Chatham Marketing is an advertising agency that serves entrepreneurs and small- to medium-sized businesses in Peoria. It provides pay-per-click campaigns with local, national, and regional targeting on Google, Bing, Facebook, and LinkedIn. Its team creates campaigns targeted to users in a specific geographical area. In addition to digital marketing, it offers billboard ads, video production, and public relations services. Chatham Marketing's founding partner and president, Gary Chatham, has over 20 years of experience in the personal development and marketing fields.