| OKVED code | Type | Name of activity type |
|---|
| 43.99.4 | Core activity | Stair company |
| 23.61 | Additional activity | Manufacture of basic pharmaceutical products and pharmaceutical preparations |
| 23.62 | Additional activity | Manufacture of plaster products for construction |
| All types of activities |
| 23.63 | Additional activity | Production of ready-mixed concrete |
| 23.64 | Additional activity | Manufacture of readymixed concrete |
| 23.69 | Additional activity | Production of fiber cement 2396 |
| 41.20 | Additional activity | Construction of buildings |
| 42.11 | Additional activity | Construction of roads and motorways |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.99 | Additional activity | Hydraulic |
| 43.11 | Additional activity | Demolition of buildings |
| 43.12.3 | Additional activity | Excavation/Dredging |
| 43.13 | Additional activity | exploratory drilling |
| 43.91 | Additional activity | Roofing and Construction Plumber |
| 43.99.2 | Additional activity | Erection of chimneys and industrial ovens |
| 43.99.3 | Additional activity | Works piling and construction works for foundations |
| 43.99.5 | Additional activity | installation of structural steel works |
| 43.99.6 | Additional activity | Prefab house and prefabricated construction - manufacturers |
| 43.99.9 | Additional activity | Ready-house-and part-finished building manufacturer |
| 46.11.3 | Additional activity | Activity of agents in wholesale trade of other agricultural raw materials, textile raw materials and semi-finished goods |
| 46.11.31 | Additional activity | Activities in wholesale trading of grain |
| 46.12.1 | Additional activity | Activity of agents in wholesale trade of solid, liquid and gaseous fuels and related products |
| 46.13 | Additional activity | Involved in the sale of timber and building materials agents |
| 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 |
| 46.17 | Additional activity | Activity of agents in wholesale trade of food, beverages and tobacco |
| 46.17.1 | Additional activity | Involved in the sale of food agents |
| 46.17.2 | Additional activity | Activities in wholesale trading of beverages |
| 46.17.21 | Additional activity | Involved in the sale of soft drinks agents |
| 46.31 | Additional activity | Wholesale trade in fruit and vegetables |
| 46.31.11 | Additional activity | Wholesale trade of fresh potatoes |
| 46.31.12 | Additional activity | Wholesale trade of other fresh vegetables |
| 46.31.13 | Additional activity | Wholesale trade of fresh fruits and nuts |
| 46.31.2 | Additional activity | Wholesale trade of canned vegetables, fruits and nuts |
| 46.32 | Additional activity | Wholesale trade of meat and meat products |
| 46.32.3 | Additional activity | Wholesale trade of canned meat and poultry meat |
| 46.33 | Additional activity | Wholesale trade of dairy products, eggs and edible oils and fats |
| 46.33.1 | Additional activity | Wholesale trade of dairy products |
| 46.33.3 | Additional activity | Wholesale trade edible oils and fats |
| 46.36.4 | Additional activity | Wholesale trade of bakery products |
| 46.38.1 | Additional activity | Wholesale of fish and fish products |
| 46.73.1 | Additional activity | Wholesale of wood, construction materials and sanitary equipment |
| 46.73.2 | Additional activity | Wholesale trade of raw and sawn timber |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 49.41.1 | Additional activity | Freight transport by road |
| 52.21 | Additional activity | Other service activities for land transport |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 71.12 | Additional activity | Engineering office |
| 71.12.5 | Additional activity | Activities in the field of hydrometeorology and related areas, environmental monitoring, pollution |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 77.32 | Additional activity | Renting and leasing of construction machinery and equipment |
| 77.39.2 | Additional activity | Rental of land vehicles (except pow.) And transport equipment without drivers, of pallets, shipping containers |