| OKVED code | Type | Name of activity type |
|---|
| 46.90 | Core activity | Nonspecialised wholesale trade |
| 26.11 | Additional activity | Manufacture of prepared feeds for farm animals |
| 26.12 | Additional activity | Manufacture of electronic printed circuit boards |
| All types of activities |
| 26.20 | Additional activity | Manufacture of computers and peripheral equipment |
| 26.51 | Additional activity | Manufacture of instruments and appliances for measuring, testing and navigation |
| 27.32 | Additional activity | Manufacture of wires and cables for electrical and electronic equipment |
| 27.90 | Additional activity | Manufacture of other electrical equipment |
| 33.13 | Additional activity | Repair of electronic and optical equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 41.20 | Additional activity | Construction of buildings |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.22 | Additional activity | Construction of utility projects for electricity and telecommunications |
| 42.22.1 | Additional activity | Construction of long-distance power lines and communication |
| 42.22.2 | Additional activity | Pipeline, road construction, well construction and sewage treatment plant construction 4220 |
| 43.21 | Additional activity | Building installation |
| 43.22 | Additional activity | Production of sanitary-engineering works, installation of heating systems and air conditioning systems |
| 43.29 | Additional activity | Gas Heater production |
| 45.31 | Additional activity | Wholesale trade of motor vehicle parts and accessories |
| 46.14.1 | Additional activity | Involved in the sale of computer equipment agents, telecommunications equipment and other office equipment |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 46.69.9 | Additional activity | Wholesale trade of other machines, devices and equipment and equipment of common industrial and special purpose |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 46.74.2 | Additional activity | Wholesale of plumbing and gas, water and heating |
| 47.52.5 | Additional activity | Retail trade of sanitary equipment in specialized stores |
| 47.52.7 | Additional activity | Retail trade of construction materials not included in other categories, in specialized stores |
| 47.91 | Additional activity | Mail order and Internet retailers |
| 47.99 | Additional activity | Other retail sale not in stores, stalls or markets |
| 52.10 | Additional activity | Activity Warehousing and storage |
| 61.10 | Additional activity | Television broadcasting corporations |
| 62.01 | Additional activity | Computer programming, consultancy and related activities |
| 62.02 | Additional activity | Activities and advisory work in the field of computer technology |
| 62.09 | Additional activity | Activities related to the usage of computers and information technology, other |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 70.10.1 | Additional activity | Management activities of holding companies |
| 70.10.2 | Additional activity | Activity in holding companies management |
| 70.22 | Additional activity | Advice on business and management |
| 71.12 | Additional activity | Engineering office |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 71.12.45 | Additional activity | Civil engineers and offices |
| 73.20 | Additional activity | Market research and public opinion polling |
| 74.10 | Additional activity | Activities specialized in design |
| 74.90 | Additional activity | Activities of professional, scientific and technical, not included in other categories |
| 82.99 | Additional activity | Other business support services to businesses and individuals not otherwise specified |