| OKVED code | Type | Name of activity type |
|---|
| 29.23 | Core activity | Refrigeration equipment, industrial and commercial-type, manufacturing |
| 20.10 | Additional activity | Sawmilling, planing and impregnation of wood |
| 20.20 | Additional activity | Manufacture of veneer sheets, plywood, boards and panels |
| All types of activities |
| 20.30 | Additional activity | Manufacture of timber structure for construction purposes including wooden pre-engineered buildings, and joinery |
| 20.40 | Additional activity | Manufacture of wooden containers |
| 20.51 | Additional activity | Manufacture of other products of wood |
| 20.52 | Additional activity | Manufacture of articles of cork, straw and plaiting materials |
| 28.51 | Additional activity | Treatment and coating of metals |
| 28.52 | Additional activity | General mechanical engineering |
| 29.23.1 | Additional activity | Heat Exchangers, Refrigeration equipment, industrial and commercial-type, manufacturing |
| 29.23.2 | Additional activity | Fans, industrial and commercial-type, manufacturing |
| 29.23.9 | Additional activity | Refrigeration and Fan Equipment Support Services |
| 29.24.9 | Additional activity | All Other General Purpose Machinery Manufacturing Support Services |
| 29.56.9 | Additional activity | Other Special Machinary Support Services |
| 32.30.9 | Additional activity | TV & radio receivers, sound or video recording or ... app. Support services |
| 37.10 | Additional activity | Pocessing of metal waste and scrap |
| 45.11 | Additional activity | Demolition of buildings or other structures construction contractors |
| 45.12 | Additional activity | Exploration drilling |
| 45.21 | Additional activity | Works and Buildings Construction |
| 45.22 | Additional activity | Roofing Contractors |
| 45.25 | Additional activity | Other construction works |
| 45.31 | Additional activity | Electrical Contractors |
| 45.32 | Additional activity | Waterproofing construction contractors |
| 45.33 | Additional activity | Plumbing contractors |
| 45.34 | Additional activity | Assembling contractors |
| 45.41 | Additional activity | Plastering Contractors |
| 45.42 | Additional activity | Carpentry Contractors |
| 45.43 | Additional activity | Flooring Contractors |
| 45.44 | Additional activity | Painting and glazing operations |
| 45.45 | Additional activity | Building Finishing Contractors |
| 45.50 | Additional activity | Leasing of construction machinery and equipment (including the operating personnel) |
| 51.12 | Additional activity | Agent activities in wholesale trading of fuels, ores, metals and chemical substances |
| 51.13 | Additional activity | Agent activities in wholesale trading of timber and construction materials |
| 51.14 | Additional activity | Agent activities in wholesale trading of machinery, equipment, vessels and aircrafts |
| 51.15 | Additional activity | Agent activities in wholesale trading of furniture, household appliances, hardware, cutlery and other metal utensils |
| 51.43 | Additional activity | Wholesale of electrical household appliances and radio and television goods |
| 51.53 | Additional activity | Wholesale of timber, construction materials and sanitary equipment |
| 51.54 | Additional activity | Wholesale of hardware, plumbing and heating equipment and supplies |
| 51.64 | Additional activity | Wholesale trade of office machinery and equipment |
| 51.65 | Additional activity | Wholesale trade of other machinery for use in industry, trade and navigation |
| 52.45 | Additional activity | Retail trade of electrical household appliances and radio and television goods |
| 52.46 | Additional activity | Retail trade of hardware, paint-and-lacquer materials and glass coverings |
| 52.48 | Additional activity | Other retail trade in specialized stores |
| 60.21 | Additional activity | Other scheduled passenger land transport |
| 60.23 | Additional activity | Other land passenger transport |
| 60.24 | Additional activity | Truck transportation |
| 63.21.24 | Additional activity | Garages and car stations operation |
| 63.40 | Additional activity | Logistics |
| 64.20 | Additional activity | Electrical communications / telecommunications |
| 71.21.1 | Additional activity | Renting of automobile transport and equipment |
| 74.20.12 | Additional activity | Architectural (except landscape) design services |
| 74.20.13 | Additional activity | Architectural design for engeneering construction, including hydraulic facilities and traffic control |