Computer programming; Computer software development; Information technology (IT) services (computer hardware, software and peripherals design and technical consultancy); Computer software design; Design and development of computer software; Consultancy in the field of energy-saving; Energy auditing; Advisory services relating to energy efficiency; Recording data relating to energy consumption in buildings; Analysis of statistical data for scientific research; Development of systems for the processing of data; Technical data analysis services; Mechanical engineering services (design); Software engineering; Technical engineering; Technological engineering analysis; Preparation of engineering reports; Computer engineering; Engineering; Engineering consultancy; Computer software engineering; Engineering feasibility studies; Provision of engineering reports; Research relating to engineering; Advisory services relating to the use of energy; Energy use and conservation consultancy; Research, engineering and technical consultancy for industry; Environmental sustainability consultancy services; Provision of information relating to environmental sustainability; Design of computer-simulated models; Consultancy services in the field of carbon offsetting; Technical research in the field of carbon offsetting; Providing scientific information, advice and consultancy relating to carbon offsetting; Conducting technical projects in the field of carbon offsetting; Software as a service (SaaS); Research in the field of artificial intelligence technology; Artificial intelligence consultancy

Energy auditing; Consultancy in the field of energy-saving; Engineering; Engineering consultancy; Computer engineering; Electrical engineering services (design); Engineering services relating to architecture; Engineering research; Engineering project studies; Engineering project management services; Engineering feasibility studies; Engineering drawing; Engineering design; Computer engineering consultancy services; Technical engineering; Research, engineering and technical consultancy for industry

Air conditioning systems