| OKVED code | Type | Name of activity type |
|---|
| 06.10 | Core activity | Crude oil and oil (passing) gas |
| 01.11 | Additional activity | Other support services to forestry |
| 05.10 | Additional activity | Extraction and enrichment of coal and anthracite |
| All types of activities |
| 05.20 | Additional activity | Mining and processing of brown coal (lignite) |
| 07.10 | Additional activity | Mining and processing of iron ore |
| 07.29 | Additional activity | Extraction of ores other non-ferrous metals |
| 08.11 | Additional activity | Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate |
| 08.11.2 | Additional activity | Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate |
| 08.11.4 | Additional activity | Mining and primary processing of oil shale |
| 08.12 | Additional activity | Operation of gravel and sand pits; mining of clays and kaolin |
| 08.12.2 | Additional activity | Operation of gravel and sand pits; mining of clays and kaolin |
| 08.91 | Additional activity | Extraction of minerals for chemical industry and mineral fertilizer production |
| 08.92 | Additional activity | Extraction and agglomeration of peat |
| 08.99 | Additional activity | Other mining and quarrying not elsewhere classified |
| 09.10 | Additional activity | Other mining and quarrying n.e.c. |
| 10.20.1 | Additional activity | Processing and preserving of fish |
| 10.20.3 | Additional activity | Production of food fish flour or flour for animal feed |
| 10.20.4 | Additional activity | Production of meal and Solubles from fish and other aquatic animals unfit for human consumption |
| 10.41 | Additional activity | Manufacture of oils and fats |
| 10.61 | Additional activity | Products manufacture of flour and cereal industry |
| 10.91 | Additional activity | Manufacture of prepared feeds for farm animals |
| 10.92 | Additional activity | Manufacture of prepared pet foods |
| 16.10 | Additional activity | Sawmilling and planing of wood |
| 19.33 | Additional activity | Agglomeration of lignite (lignite) |
| 36.00 | Additional activity | Abstraction, treatment and distribution of water |
| 41.20 | Additional activity | Construction of buildings |
| 43.13 | Additional activity | exploratory drilling |
| 43.22 | Additional activity | Production of sanitary-engineering works, installation of heating systems and air conditioning systems |
| 43.31 | Additional activity | Plastering works |
| 43.39 | Additional activity | Other construction installation |
| 43.99 | Additional activity | Other specialized construction activities |
| 43.99.1 | Additional activity | Scaffolding construction |
| 46.11 | Additional activity | Activity of agents in wholesale trade of agricultural raw materials, live animals, textile raw materials and semi-finished goods |
| 46.11.31 | Additional activity | Activities in wholesale trading of grain |
| 46.11.32 | Additional activity | Activities in wholesale trading of seeds agents, except oilseeds |
| 46.11.33 | Additional activity | Activities in wholesale trading oilseeds agents |
| 46.11.34 | Additional activity | The activities in wholesale trading of animal feeds |
| 46.11.35 | Additional activity | Activities in wholesale trading of textile raw materials and semi-finished goods Agents |
| 46.11.39 | Additional activity | Activity of agents in wholesale trade of other agricultural raw materials and agricultural semi-finished goods, not included in other categories |
| 46.12.3 | Additional activity | Activity of agents in wholesale trade of industrial and technical chemicals, fertilizers and agrochemicals |
| 46.21.1 | Additional activity | Wholesale of grain, unmanufactured tobacco, seeds and animal feeds |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 46.74 | Additional activity | Wholesale of hardware, plumbing and heating equipment and supplies |
| 49.4 | Additional activity | Freight transport by road and removal services |
| 52.10 | Additional activity | Activity Warehousing and storage |
| 52.24 | Additional activity | Cargo handling |
| 64.91 | Additional activity | Activities of financial lease (leasing / subleasing) |
| 68.10 | Additional activity | Buying and selling of own real estate, buildings and dwellings |
| 68.10.1 | Additional activity | Buying and selling of own residential land, residential buildings and dwellings |
| 68.20 | Additional activity | Renting and operating of own or leased land, buildings and dwellings |
| 68.31 | Additional activity | Procurement of land, buildings and homes for others |
| 68.32 | Additional activity | Management of land, buildings and homes for others |