| OKVED code | Type | Name of activity type |
|---|
| 43.21 | Core activity | Building installation |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.13 | Additional activity | Repair of electronic and optical equipment |
| All types of activities |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 41.20 | Additional activity | Construction of 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 |
| 42.99 | Additional activity | Hydraulic |
| 43.2 | Additional activity | Manufacture of electrical, plumbing and other construction installation works |
| 43.22 | Additional activity | Production of sanitary-engineering works, installation of heating systems and air conditioning systems |
| 43.29 | Additional activity | Gas Heater production |
| 43.3 | Additional activity | Other construction installation |
| 43.31 | Additional activity | Plastering works |
| 43.34.1 | Additional activity | Painting and varnishing trade |
| 43.39 | Additional activity | Other construction installation |
| 43.91 | Additional activity | Roofing and Construction Plumber |
| 43.99 | Additional activity | Other specialized construction activities |
| 43.99.1 | Additional activity | Scaffolding construction |
| 43.99.5 | Additional activity | installation of structural steel works |
| 43.99.6 | Additional activity | Prefab house and prefabricated construction - manufacturers |
| 43.99.7 | Additional activity | Seal against water and moisture |
| 46.1 | Additional activity | Commercial mediation of all kinds |
| 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 |
| 46.14.1 | Additional activity | Involved in the sale of computer equipment agents, telecommunications equipment and other office equipment |
| 46.14.9 | Additional activity | Activity of agents in wholesale trade of other types of machines and industrial equipment |
| 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 |
| 46.18.99 | Additional activity | Agents of other 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 | Additional activity | Wholesale of photographic and optical goods, electrical household appliances and consumer electronics |
| 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 |
| 46.49.49 | Additional activity | Wholesale trade of other consumer goods, not included in other categories |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.65 | Additional activity | Wholesale trade of office furniture |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 46.69.9 | Additional activity | Wholesale trade of other machines, devices and equipment and equipment of common industrial and special purpose |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.19 | Additional activity | Other retail stores with |
| 47.41 | Additional activity | Retail trade of computers, peripheral devices to them and software in specialized stores |
| 47.41.4 | Additional activity | Retail trade of office machinery and equipment 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 |
| 47.53.3 | Additional activity | Retailing wallpapers and floor coverings in specialized stores |