Cenergistic is an energy conservation company that specializes in organizational behavior change to reduce energy consumption. They have worked with over 1,390 organizations across 48 states, reducing average energy usage by 26%. The presentation discusses Cenergistic's history and growth since 1982, national energy usage statistics, the importance of behavioral energy conservation, Cenergistic's client support process and implementation methodology, and their use of EnergyCAP software to accurately measure savings.