| OKVED code | Type | Name of activity type |
|---|
| 43.21 | Core activity | Building installation |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.13 | Additional activity | Repair of electronic and optical equipment |
| All types of activities |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 42.11 | Additional activity | Construction of roads and motorways |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 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 |
| 42.91.2 | Additional activity | Construction of hydraulic structures |
| 43.22 | Additional activity | Production of sanitary-engineering works, installation of heating systems and air conditioning systems |
| 43.29 | Additional activity | Gas Heater production |
| 46.18.9 | Additional activity | Agents of goods in wholesale trade, not included in other categories |
| 46.19 | Additional activity | Activity of agents in wholesale trade of universal assortment of goods |
| 46.43.2 | Additional activity | Wholesale of electrical household appliances |
| 46.51.1 | Additional activity | Wholesale trade of computers and peripheral devices |
| 46.51.2 | Additional activity | Wholesale trade software |
| 46.52.1 | Additional activity | Wholesale trade of telecommunications equipment and spare parts |
| 46.52.2 | Additional activity | Wholesale trade of electronic equipment and its spare parts |
| 46.52.3 | Additional activity | Wholesale of electronic and telecommunications equipment and parts |
| 46.66 | Additional activity | Wholesale of office furniture |
| 47.42 | Additional activity | Retail trade of telecommunications equipment, including retail of mobile phones, in specialized stores |
| 47.59.7 | Additional activity | Trade retail electric alarm systems, such as locking devices, safes and vaults |
| 47.91.1 | Additional activity | Retail sale via mail order houses or via Internet |
| 47.91.2 | Additional activity | Retailing, carried out directly by means of information and communication on the Internet |
| 47.91.3 | Additional activity | Retail trade through the Internet auctions |
| 47.91.4 | Additional activity | Retail trade carried out directly through television, radio, phone |
| 47.99.1 | Additional activity | Retail trade of fuels from stock |
| 47.99.5 | Additional activity | The implementation of the retail sales Commission agents out of the stores |
| 49.41.2 | Additional activity | Transportation of goods by non-specialized vehicles |
| 52.10.4 | Additional activity | Cold Stores |
| 60.10 | Additional activity | Activities in the field of broadcasting |
| 60.20 | Additional activity | Activities in the field of television broadcasting |
| 61.10.1 | Additional activity | Voice services through wired telecommunications activities |
| 61.10.2 | Additional activity | Activities to provide services for the transfer of data for voice transmission (IP telephony) |
| 61.10.3 | Additional activity | Activity in providing services of data transmission services and access to information and communication on the Internet |
| 61.10.4 | Additional activity | Activity in the sphere of electrical documentation |
| 61.10.5 | Additional activity | Activities for TV and radio channels broadcast through cable television and radio broadcasting |
| 61.10.6 | Additional activity | Activities of operators for interconnection and traffic transmission |
| 61.10.8 | Additional activity | Activities of operators for interconnection and international traffic |
| 61.10.9 | Additional activity | Activities in the field of communication on the basis of other wired technologies |
| 61.20.5 | Additional activity | Activities to provide digital broadcasting services based on wireless technology |
| 62.02.2 | Additional activity | Hardware consultancy |
| 62.02.9 | Additional activity | Activities in the field of computer technology consulting other |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 63.99.1 | Additional activity | Activities for advisory and information services |
| 68.20.2 | Additional activity | Renting and operating of own or leased commercial properties and non- residential buildings |
| 70.22 | Additional activity | Advice on business and management |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 74.90.31 | Additional activity | Provision of services for the evaluation of the vulnerability of transport infrastructure and vehicles |
| 74.90.32 | Additional activity | Experts of machinery |
| 74.90.6 | Additional activity | Artists agencies and managers |