Keen Decision Systems is an Inc. 5000 software-as-a-service company that helps marketers make courageous, data-driven decisions that build winning brands. Keenᅢᄁ¬ツᆲ¬トᄁs platform helps marketers optimize their marketing mix across channels to achieve a financial goal. Named ClickZᅢᄁ¬ツᆲ¬トᄁs Best Predictive Analytics Platform, Keen customers experience an average 25 percent uptick in marketing contribution in year one. Among 70 some consumer brands using Keen are Post, Arm & Hammer, 3M, Bridgestone and Mentos.