| OKVED code | Type | Name of activity type |
|---|
| 42.21 | Core 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 |
| All types of activities |
| 43.2 | Additional activity | Manufacture of electrical, plumbing and other construction installation works |
| 43.39 | Additional activity | Other construction installation |
| 43.99.2 | Additional activity | Erection of chimneys and industrial ovens |
| 43.99.5 | Additional activity | installation of structural steel works |
| 43.99.9 | Additional activity | Ready-house-and part-finished building manufacturer |
| 46.13.2 | Additional activity | Activities in wholesale trading of construction materials agents |
| 46.14 | Additional activity | Activity in wholesale trading of machinery, industrial equipment, ships and aircraft |
| 46.15.3 | Additional activity | Activity of agents in wholesale trade of electrical and household wiring accessories |
| 46.15.4 | Additional activity | Activity of agents in wholesale trade of radio and television equipment, technical information carriers |
| 46.15.9 | Additional activity | Involved in the sale of other household goods agents, not included in other categories |
| 46.18.9 | Additional activity | Agents of goods in wholesale trade, not included in other categories |
| 46.19 | Additional activity | Activity of agents in wholesale trade of universal assortment of goods |
| 46.43.1 | Additional activity | Wholesale of photographic and optical goods |
| 46.43.2 | Additional activity | Wholesale of electrical household appliances |
| 46.43.3 | Additional activity | Wholesale of consumer electronics |
| 46.44.2 | Additional activity | Wholesale of soap and detergents, cleaning preparations |
| 46.49.3 | Additional activity | Wholesale of leather goods, travel luggage, gifts and promotional articles |
| 46.49.4 | Additional activity | Paper and stationery retailing |
| 46.49.49 | Additional activity | Wholesale trade of other consumer goods, not included in other categories |
| 46.49.5 | Additional activity | Wholesale of non-electrical household appliances, household goods, metal and other consumables. . . |
| 46.73.3 | Additional activity | Wholesale of other intermediate products of wood and wooden building components |
| 46.73.6 | Additional activity | Wholesale of paints |
| 46.74 | Additional activity | Wholesale of hardware, plumbing and heating equipment and supplies |
| 46.76.1 | Additional activity | Wholesale trade in paper and paperboard |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.19 | Additional activity | Other retail stores with |
| 47.43 | Additional activity | Retailing audio and video equipment in specialized stores |
| 47.52 | Additional activity | Retail sale of hardware, paints and glass in specialised stores |
| 47.54 | Additional activity | Construction and DIY markets |
| 47.59 | Additional activity | Retail trade of furniture, lighting equipment and other household articles in specialized stores |
| 47.61 | Additional activity | Retail trade of books in specialized stores |
| 47.7 | Additional activity | Retail sale of other goods in specialised stores |
| 47.79.3 | Additional activity | Retail trade of other second-hand goods |
| 47.9 | Additional activity | Retail trade not in stores, stalls or markets |
| 47.99 | Additional activity | Other retail sale not in stores, stalls or markets |
| 53.20.3 | Additional activity | Parcel services, not by universal service providers |
| 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 |
| 63.1 | Additional activity | Data processing, hosting and related activities; web portals |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 71.11.1 | Additional activity | Engineering activities and related technical consultancy |
| 71.12.45 | Additional activity | Civil engineers and offices |
| 73.1 | Additional activity | Advertising |
| 78.1 | Additional activity | Activities recruitment agencies |
| 85.23 | Additional activity | Training of highly qualified personnel |
| 85.42 | Additional activity | Tertiary education 8530 * |
| 85.42.9 | Additional activity | Activities for additional professional education, not included in other categories |
| 95.1 | Additional activity | Repair of computers and peripheral equipment |