Energy Services Consultancy (Efficiency Studies, Renewable Energy Studies, Management Systems and Energy Management, etc…), Certification (Certification of Facilities, Classification of Buildings, etc…), Engineering (Efficiency and Renewable Energy Studies and Projects, Turnkey Plants, Simulation of consumption and behaviour of buildings, “almost zero consumption” Buildings,…), and Services (Audits, Training, Plant Operation, Inspection,…), Energy Services Company (ESE).