Energy culture in a company is determined by technologies and materials used, regulations and guidelines in place as well social norms that lead to certain energy behaviors. Employees' energy behavior can lead to excessive energy consumption even if efficient technology is in place. Each company and its employee team may differ to another. The challenge is to determine all factors that are influencing energy culture and to develop a strategy to improve the energy culture including employee motivation that can range from rational to emotional approaches. IMPAWATT provides back-ground knowledge and materials to assess the energy culture in your company as well as practical guidance and information materials for your energy manager to convince employees to a more sustainable behavior.