João Raposo is Thermal Engineer, Qualified Expert for Energy Certification, Certified Measurement and Verification Professional, he is dedicated to energy efficiency and sustainability, with more than 30 years of experience in these and related fields. As Operations Manager of Âmago-Energia Inteligente, he implements holistic and innovative engineering solutions ensuring proper maintenance, indoor air quality and client comfort at minimum costs in buildings, hotels and tourism businesses in particular. As an ESCO Company they have reduced as much 60% energy and water costs.  Owns and develops leading Maintenance Management Software GEMAX, developed specifically for hotel establishments.  ÂMAGO is the CORE of Energy Efficiency.