Статистическая классификация видов экономической деятельности NACE версия 2.1

This class includes:
- computer hardware, software and systems consultancy activities, including cybersecurity consultancy activities
- planning and designing of computer systems which integrate computer hardware, software and communication technologies
- provision of on-site management and operation of clients computer systems and/or data processing facilities, as well as related support services
- installation of computer systems and provision of training and support to users of such systems
- activities of auditing and certification of computing and data processing infrastructures and services
This class also includes:
- cybersecurity network and system monitoring, testing and analysis
- provision of advice on software requirements and procurement of the hardware and software components of a computer system
This class excludes:
- installation of mainframe and similar computers, see 33.20
- sale of computer hardware or software on physical media, see 46.50, 47.40
- software publishing, see 58.2
- installation (setting-up) of personal computers, see 62.90
- software installation, see 62.90
- computer disaster recovery services, see 62.90
- general cybersecurity training, see 85.59