| OKVED code | Type | Name of activity type |
|---|
| 01.11 | Core activity | Grain farming |
| 01.13 | Additional activity | Fruit and Tree Nut Combination Farming for beverages and spices |
| 01.2 | Additional activity | Animal Production |
| All types of activities |
| 01.3 | Additional activity | Growing of crops combined with farming of animals (mixed farming) |
| 01.4 | Additional activity | Agricultural and animal husbandry service activities, except veterinary act |
| 02.0 | Additional activity | Forestry and related services |
| 05.01.3 | Additional activity | Fishing services |
| 10.10 | Additional activity | Mining, cleaning and agglomeration of hard coal |
| 11.10 | Additional activity | Extraction of crude petroleum and natural gas |
| 11.20 | Additional activity | Service activities incidental to oil and gas extraction |
| 12.00 | Additional activity | Mining of uranium and thorium ores |
| 13.10 | Additional activity | Mining and concentration of iron ores |
| 14.11 | Additional activity | Stone extraction for construction purposes |
| 14.12 | Additional activity | Limestone, bituminous, mining |
| 15.11 | Additional activity | Production and preserving of meat |
| 15.13 | Additional activity | Production of meat and poultrymeat products |
| 18.10 | Additional activity | Manufacture of leather clothes |
| 18.21 | Additional activity | Manufacture of workwear |
| 20.10 | Additional activity | Sawmilling, planing and impregnation of wood |
| 20.20 | Additional activity | Manufacture of veneer sheets, plywood, boards and panels |
| 20.30 | Additional activity | Manufacture of timber structure for construction purposes including wooden pre-engineered buildings, and joinery |
| 20.5 | Additional activity | Manufacture of other products of wood; manufacture of articles of cork, straw and plaiting materials |
| 21.1 | Additional activity | Manufacture of pulp, paper and paperboard |
| 22.1 | Additional activity | Publishing |
| 22.2 | Additional activity | Printing and service activities related to printing |
| 23.20 | Additional activity | Production of petroleum products |
| 24.11 | Additional activity | Industrial Gas Manufacturing |
| 24.30 | Additional activity | Production of paints and varnishes |
| 27.1 | Additional activity | Manufacture of basic iron and steel and of ferro-alloys |
| 27.4 | Additional activity | Non-ferrous metals manufacturing |
| 28.1 | Additional activity | Manufacture of structural metal products |
| 28.7 | Additional activity | Manufacture of other fabricated metal products |
| 29.1 | Additional activity | Mechanical equipment manufacturing |
| 29.2 | Additional activity | Other Metalworking Machinery Manufacturing |
| 29.52 | Additional activity | Mining, Construction Machinery and Equipment Manufacturing |
| 30.0 | Additional activity | Manufacture of office machinery and computing facilities |
| 31.1 | Additional activity | Electric engine, transformer and generator manufacturing |
| 32.1 | Additional activity | Electro- radioelement- and vacuum equipment |
| 32.2 | Additional activity | Broadcast equipment for telephone, manufacturing |
| 32.3 | Additional activity | Manufacture of TV & radio receivers, sound or video recording or ... app. |
| 33.2 | Additional activity | Measuring and controlling device |
| 33.4 | Additional activity | Optic equipment manufacturing |
| 33.5 | Additional activity | Manufacture of watches and clocks |
| 35.42 | Additional activity | Bicycle and Parts Manufacturing |
| 36.12 | Additional activity | Manufacture of other office and shop furniture |
| 36.13 | Additional activity | Manufacture of other kitchen furniture |
| 36.14 | Additional activity | Manufacture of other furniture |
| 36.15 | Additional activity | Manufacture of mattresses |
| 36.2 | Additional activity | Manufacture of jewellery and related articles |
| 36.4 | Additional activity | Manufacture of sports goods |
| 36.5 | Additional activity | Toys and games manufacturing |
| 36.6 | Additional activity | Miscellaneous manufacturing n.e.c. |