| OKVED code | Type | Name of activity type |
|---|
| 26.30 | Core activity | Manufacture of communication equipment |
| 26.11 | Additional activity | Manufacture of prepared feeds for farm animals |
| 26.12 | Additional activity | Manufacture of electronic printed circuit boards |
| All types of activities |
| 26.2 | Additional activity | Manufacture of computers and peripheral equipment |
| 26.4 | Additional activity | Consumer Electronics Manufacturing |
| 26.51 | Additional activity | Manufacture of instruments and appliances for measuring, testing and navigation |
| 26.52 | Additional activity | Production hours |
| 26.60 | Additional activity | Manufacture of irradiation and electrotherapeutic equipment used for medical purposes |
| 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) |
| 33.13 | Additional activity | Repair of electronic and optical equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.2 | Additional activity | Installation of machinery and equipment nec |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 41.20 | Additional activity | Construction of buildings |
| 43.2 | Additional activity | Manufacture of electrical, plumbing and other construction installation works |
| 43.3 | Additional activity | Other construction installation |
| 43.99 | Additional activity | Other specialized construction activities |
| 46.43 | Additional activity | Wholesale of photographic and optical goods, electrical household appliances and consumer electronics |
| 46.46.2 | Additional activity | Wholesale of medical and orthopedic goods, dental and laboratory supplies |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.52 | Additional activity | Wholesale trade of electronic and telecommunications equipment and spare parts |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 47.41 | Additional activity | Retail trade of computers, peripheral devices to them and software in specialized stores |
| 47.42 | Additional activity | Retail trade of telecommunications equipment, including retail of mobile phones, in specialized stores |
| 47.43 | Additional activity | Retailing audio and video equipment in specialized stores |
| 47.54 | Additional activity | Construction and DIY markets |
| 47.91.2 | Additional activity | Retailing, carried out directly by means of information and communication on the Internet |
| 61.1 | Additional activity | Activities in the field of communication on the basis of wired technologies |
| 61.20 | Additional activity | Activities in the field of communication based on wireless technology |
| 62.0 | Additional activity | The development of computer software, consulting services in this area and other related services |
| 62.02 | Additional activity | Activities and advisory work in the field of computer technology |
| 62.09 | Additional activity | Activities related to the usage of computers and information technology, other |
| 63.11 | Additional activity | Data processing activities, the provision of hosting services and related activities |
| 68.20 | Additional activity | Renting and operating of own or leased land, buildings and dwellings |
| 71.11.1 | Additional activity | Engineering activities and related technical consultancy |
| 71.12 | Additional activity | Engineering office |
| 71.20 | Additional activity | Technical testing, analysis and certification |
| 72.19.3 | Additional activity | Research and development in agriculture, forestry and food sciences |
| 74.20 | Additional activity | Interior Design and Interior Design |
| 77.33 | Additional activity | Renting and leasing of office machinery and equipment, including computers |
| 77.39 | Additional activity | Renting and leasing of air transport equipment |
| 95.1 | Additional activity | Repair of computers and peripheral equipment |
| 95.21 | Additional activity | Repair of electronic appliances |
| 95.22.1 | Additional activity | Repair of household appliances |