| OKVED code | Type | Name of activity type |
|---|
| 45.33 | Core activity | Plumbing contractors |
| 28.22.9 | Additional activity | Central heating boilers repair and maintenance support services |
| 28.30.9 | Additional activity | Boilers repair and maintenance support services (exc. For Central heating boilers) |
| All types of activities |
| 29.13 | Additional activity | Pipe fitting Manufacturing |
| 31.20.9 | Additional activity | Switchgear and Switchboard Apparatus Support Services) |
| 31.62.9 | Additional activity | Other Electrical Equipment Manufacturing Support Services |
| 33.20.9 | Additional activity | Instrument for Testing Electricity and Electrical Signals, navigation and other purposes support services |
| 33.30 | Additional activity | Assembly of process control and monitoring equipment |
| 36.63.7 | Additional activity | Miscellaneous manufacturing n.e.c. |
| 40.10 | Additional activity | Production, transmission and distribution of electric power |
| 40.20 | Additional activity | Proizvodstvo i raspredelenie gazoobraznogo topliva |
| 40.30 | Additional activity | Production, transmission and distribution of steam and hot water (thermal power) |
| 45.11 | Additional activity | Demolition of buildings or other structures construction contractors |
| 45.21 | Additional activity | Works and Buildings Construction |
| 45.25 | Additional activity | Other construction works |
| 45.31 | Additional activity | Electrical Contractors |
| 45.32 | Additional activity | Waterproofing construction contractors |
| 45.34 | Additional activity | Assembling contractors |
| 45.50 | Additional activity | Leasing of construction machinery and equipment (including the operating personnel) |
| 50.10 | Additional activity | Trade in motor vehicles |
| 50.20 | Additional activity | Maintenance and repair of motor vehicles |
| 50.30 | Additional activity | Trade in components and accessories for motor vehicles |
| 50.50 | Additional activity | Retail sale of automotive fuel |
| 51.11 | Additional activity | Agent activities in wholesale trading of livestock, agricultural raw materials, textile raw materials and semi-finished products |
| 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 |
| 51.18 | Additional activity | Agent activities in wholesale trading of others products |
| 51.19 | Additional activity | Agent activities in wholesale trading of others products |
| 51.21 | Additional activity | Wholesale of grain, seeds and animal feeds |
| 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 |
| 51.65 | Additional activity | Wholesale trade of other machinery for use in industry, trade and navigation |
| 51.70 | Additional activity | Other types of wholesale |
| 65.22 | Additional activity | Credit Lending |
| 65.23 | Additional activity | Other Activities Related to Financial Intermediation |
| 71.10 | Additional activity | Renting of automobiles |
| 71.21.1 | Additional activity | Renting of automobile transport and equipment |
| 71.31 | Additional activity | Renting of agricultural machinery and equipment |
| 71.32 | Additional activity | Renting of construction and civil engineering machinery and equipment |
| 71.33 | Additional activity | Renting of office machinery and equipment, including computers |
| 71.34 | Additional activity | Renting of other machinery and equipment n.e.c. |
| 74.11 | Additional activity | Legal activities |
| 74.12 | Additional activity | Accounting, book-keeping and auditing activities; tax consultancy |
| 74.14 | Additional activity | Business and management consultancy activities |
| 74.20 | Additional activity | Activities in architecture, design and engineering, geological, prospecting and geophysical operations, geodetic surveying and cartographic activities, activities related to standardization and metrology; hydrometeorology and related fields, activities related to handling technical issues not elsewhere classified |
| 74.30 | Additional activity | Technical testing, research and certification |
| 74.84 | Additional activity | All Other Business Support Services |