| OKVED code | Type | Name of activity type |
|---|
| 70.22 | Core activity | Advice on business and management |
| 16.24 | Additional activity | Manufacture of wooden containers |
| 17.21 | Additional activity | Manufacture of corrugated paper and paperboard, paper and cardboard packaging |
| All types of activities |
| 20.16 | Additional activity | The production of plastics and synthetic gums in primary form |
| 23.19.9 | Additional activity | Manufacture of other products made of glass, not included in other categories |
| 23.65 | Additional activity | Manufacture of fiber cement |
| 24.10.2 | Additional activity | Production of crude steel |
| 24.3 | Additional activity | Manufacture of other products of first processing of steel |
| 26.70 | Additional activity | Manufacture of optical instruments, photographic and filming equipment |
| 30.20.31 | Additional activity | Production of vehicles for repair and maintenance of railway, tram and other ways |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 35.11.1 | Additional activity | Production of electricity |
| 35.11.2 | Additional activity | Electricity generation from renewable energy sources and other energy sources with other suppliers for distribution |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 35.30.4 | Additional activity | Heat through district heating plant with no other suppliers for distribution |
| 41.20 | Additional activity | Construction of buildings |
| 42.11 | Additional activity | Construction of roads and motorways |
| 42.12 | Additional activity | Construction of railways and underground railways |
| 43.12.3 | Additional activity | Excavation/Dredging |
| 43.34.2 | Additional activity | Remove rust and corrosion protection |
| 43.99.5 | Additional activity | installation of structural steel works |
| 45.11.1 | Additional activity | Sale of motor vehicles with a laden weight of 3.5 tonnes or less |
| 45.11.4 | Additional activity | Used car retailin |
| 45.19.1 | Additional activity | Wholesale trade of other motor vehicles other than passenger |
| 45.19.4 | Additional activity | Truk automotive retail |
| 46.12.1 | Additional activity | Activity of agents in wholesale trade of solid, liquid and gaseous fuels and related products |
| 46.12.2 | Additional activity | The activities in wholesale trading of ores and metal in primary forms |
| 46.12.22 | Additional activity | Activity of agents in wholesale trade of primary metals |
| 46.13.1 | Additional activity | Involved in the sale of timber agents |
| 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 |
| 46.19 | Additional activity | Activity of agents in wholesale trade of universal assortment of goods |
| 46.71 | Additional activity | Wholesale of solid, liquid and gaseous fuels and related products |
| 46.71.1 | Additional activity | Wholesale of solid fuels |
| 46.71.2 | Additional activity | Wholesale of other food, including fish, crustaceans and molluscs |
| 46.72 | Additional activity | Wholesale of metals and metal ores |
| 46.72.21 | Additional activity | Wholesale trade of ferrous metals in primary forms |
| 46.72.22 | Additional activity | Wholesale trade non-ferrous metals in primary forms, other than precious |
| 46.73.3 | Additional activity | Wholesale of other intermediate products of wood and wooden building components |
| 46.73.4 | Additional activity | Wholesale of building materials and components from mineral substances |
| 46.73.5 | Additional activity | Wholesale of flat glass |
| 46.73.6 | Additional activity | Wholesale of paints |
| 46.76.3 | Additional activity | Wholesale trade of plastics and rubber in primary forms |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 49.50.12 | Additional activity | Transportation of petroleum products by pipeline |
| 52.10.2 | Additional activity | Warehousing and storage |
| 52.10.21 | Additional activity | Storage and warehousing of oil and products of its processing |
| 52.10.3 | Additional activity | Storage and warehousing of grains |