| OKVED code | Type | Name of activity type |
|---|
| 62.02 | Core activity | Activities and advisory work in the field of computer technology |
| 26.2 | Additional activity | Manufacture of computers and peripheral equipment |
| 26.20 | Additional activity | Manufacture of computers and peripheral equipment |
| All types of activities |
| 26.3 | Additional activity | Manufacture of communication equipment |
| 26.30 | Additional activity | Manufacture of communication equipment |
| 26.30.11 | Additional activity | Производство средств связи, выполняющих функцию систем коммутации |
| 26.30.12 | Additional activity | Производство средств связи, выполняющих функцию цифровых транспортных систем |
| 26.30.13 | Additional activity | Производство средств связи, выполняющих функцию систем управления и мониторинга |
| 26.30.14 | Additional activity | Производство оборудования, используемого для учета объема оказанных услуг связи |
| 26.30.15 | Additional activity | Production of radio-electronic means of communication |
| 26.30.16 | Additional activity | Equipment manufacturing communications, including software, providing fulfilling of set actions during carrying out of operatively-search actions |
| 26.30.19 | Additional activity | Manufacture of other communication equipment |
| 27.12 | Additional activity | Manufacture of electricity distribution and control apparatus |
| 28.23 | Additional activity | Manufacture of office machinery and equipment (except computers and peripheral equipment) |
| 28.23.2 | Additional activity | Production of photocopy machines, office machines for offset printing and other office machinery and equipment and their components |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 41.2 | Additional activity | Construction of residential and non-residential buildings |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.22.1 | Additional activity | Construction of long-distance power lines and communication |
| 42.22.2 | Additional activity | Pipeline, road construction, well construction and sewage treatment plant construction 4220 |
| 43.2 | Additional activity | Manufacture of electrical, plumbing and other construction installation works |
| 43.21 | Additional activity | Building installation |
| 43.99 | Additional activity | Other specialized construction activities |
| 46.1 | Additional activity | Commercial mediation of all kinds |
| 46.14.1 | Additional activity | Involved in the sale of computer equipment agents, telecommunications equipment and other office equipment |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 47.41.4 | Additional activity | Retail trade of office machinery and equipment in specialized stores |
| 47.5 | Additional activity | Retail sale of other household equipment in specialised stores |
| 47.59.1 | Additional activity | Retailing furniture in specialized stores |
| 47.78.1 | Additional activity | Optometrists |
| 62.0 | Additional activity | The development of computer software, consulting services in this area and other related services |
| 62.09 | Additional activity | Activities related to the usage of computers and information technology, other |
| 63.1 | Additional activity | Data processing, hosting and related activities; web portals |
| 63.11 | Additional activity | Data processing activities, the provision of hosting services and related activities |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 71.12.5 | Additional activity | Activities in the field of hydrometeorology and related areas, environmental monitoring, pollution |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 72.1 | Additional activity | Research and experimental development on natural sciences and engineering |
| 95.1 | Additional activity | Repair of computers and peripheral equipment |
| 95.11 | Additional activity | Repair of computers and peripheral computer equipment |