37
Electrical installation services; Installation and maintenance of photovoltaic installations; Recharging services for electric vehicles
42
Software development; Writing of computer software; Software design and development; Development and maintenance of computer software; Development and testing of software; Software design and development; Software design and development; Development of virtual reality software; Software development, programming and implementation; Design and development of computer software for logistics; Development of operating system software; Software design and development; Software design and development; Software design and development; Design, development and implementation of software; Design and writing of computer software; Development of word processing software; Image processing software development; Development of driver software; Development of software for communication systems; Development of computer database software; Software development in the framework of software publishing; Development of software for digital signal processing; Development of computer software application solutions; Design and development of energy management software; Design and development of virtual reality software; Design and development of software for instant messaging; Development of software for audio and video operators; Design and development of computer software for process control; Design and development of route planning software; Design and development of software for inventory management; Design and development of image processing software; Design and development of computer database software; Design and development of computer software for evaluation and calculation of data; Development and testing of computing methods, algorithms and software; Development of software solutions for internet providers and internet users; Design and development of computer software for supply chain management; Design and development of computer software for reading, transmitting and organising data; Consultancy in the field of energy-saving; Providing technical advice relating to energy-saving measures