| OKVED code | Type | Name of activity type |
|---|
| 71.12.45 | Core activity | Civil engineers and offices |
| 25.11 | Additional activity | Manufacture of metal structures, products and their parts |
| 26.11.3 | Additional activity | Production of solar thermal collectors |
| All types of activities |
| 26.20 | Additional activity | Manufacture of computers and peripheral equipment |
| 26.30.17 | Additional activity | Manufacturing radio and television transmitting equipment |
| 26.30.5 | Additional activity | Manufacture of burglar and fire alarms |
| 26.40.5 | Additional activity | Production of parts of sound recording and reproducing equipment and video equipment |
| 26.51.1 | Additional activity | Manufacture of instruments and appliances for measuring, testing and navigation |
| 26.51.2 | Additional activity | Equipment and systems for controlling, regulating and reporting |
| 26.51.4 | Additional activity | Testers and tester, manufacturing |
| 26.51.5 | Additional activity | Production of non-electric measuring, testing, navigating and other instruments and appliances |
| 26.51.6 | Additional activity | Manufacture of mechanical testing machines (without balancers) |
| 26.51.8 | Additional activity | Manufacture of parts of instruments and appliances for navigation, control, measuring, control, testing and other purposes |
| 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 |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 43.13 | Additional activity | exploratory drilling |
| 43.99.3 | Additional activity | Works piling and construction works for foundations |
| 45.1 | Additional activity | Sales of motor vehicles |
| 45.2 | Additional activity | Maintenance and repair of motor vehicles |
| 45.3 | Additional activity | Sale of motor vehicle parts and accessories |
| 46.3 | Additional activity | Wholesale trade of food, beverages and tobacco |
| 46.4 | Additional activity | Wholesale of household goods |
| 47.1 | Additional activity | Retail sale in nonspecialised stores |
| 47.2 | Additional activity | Other retail sale of food in specialised stores |
| 47.5 | Additional activity | Retail sale of other household equipment in specialised stores |
| 62.0 | Additional activity | The development of computer software, consulting services in this area and other related services |
| 62.09 | Additional activity | Activities related to the usage of computers and information technology, other |
| 63.11 | Additional activity | Data processing activities, the provision of hosting services and related activities |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 68.10.21 | Additional activity | Buying and selling of own residential real estate |
| 68.10.22 | Additional activity | Buying and selling of own uninhabitable buildings and quarters |
| 68.10.23 | Additional activity | Buying and selling land |
| 68.20.1 | Additional activity | Renting and operating of own or leased land, buildings and dwellings |
| 68.20.2 | Additional activity | Renting and operating of own or leased commercial properties and non- residential buildings |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 71.11 | Additional activity | Architectural activities |
| 71.12 | Additional activity | Engineering office |
| 71.12.1 | Additional activity | Structural engineering firms for overall planning |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 71.12.3 | Additional activity | Exploration work, geophysical and geochemical study in the field of mineral resources and the reproduction of the mineral resource base |
| 71.12.41 | Additional activity | Intelligence, automation, instrumentation and control engineers and offices |
| 71.12.42 | Additional activity | Telecommunications engineers and offices |
| 71.12.43 | Additional activity | Measurement and control engineers and offices |
| 71.12.44 | Additional activity | Activities related to the collection, processing and preparation of cartographic and space information, including aerial surveys |
| 71.12.5 | Additional activity | Activities in the field of hydrometeorology and related areas, environmental monitoring, pollution |
| 71.12.57 | Additional activity | Offices baufach expert |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 71.12.9 | Additional activity | Zemleustroystvo |
| 71.20.3 | Additional activity | Chemical analysis and advice |