| OKVED code | Type | Name of activity type |
|---|
| 72.19 | Core activity | Research and experimental development on natural sciences and engineering Other |
| 09.90 | Additional activity | Support activities for petroleum and natural gas extraction |
| 35.21 | Additional activity | Gas production |
| All types of activities |
| 35.21.11 | Additional activity | Gasification anthracite |
| 35.21.12 | Additional activity | Gasification of coal except anthracite |
| 35.21.13 | Additional activity | Gasification of brown coal (lignite) |
| 35.21.2 | Additional activity | Gas production with other suppliers for distribution |
| 35.21.21 | Additional activity | The burning of anthracite |
| 35.21.22 | Additional activity | The liquefaction of coal except anthracite |
| 35.21.23 | Additional activity | Burning brown coal (lignite) |
| 35.22 | Additional activity | Gas distribution by pipeline |
| 35.22.11 | Additional activity | The distribution of natural, dry (lean) gas distribution networks at tariffs regulated by the state |
| 35.22.12 | Additional activity | The distribution of natural, dry (lean) gas distribution networks at rates not regulated by the state |
| 35.22.2 | Additional activity | Distribution of liquefied petroleum gas through gas distribution networks |
| 35.22.21 | Additional activity | Distribution of liquefied petroleum gas through gas distribution networks at tariffs regulated by the state |
| 35.22.22 | Additional activity | Distribution of liquefied petroleum gas through gas distribution networks Tariff, not regulated by the state |
| 35.23 | Additional activity | Trade gaseous fuels supplied through distribution networks |
| 35.23.11 | Additional activity | Commercial natural, dry (lean) gas supplied through distribution networks at government controlled prices (tariffs) |
| 35.23.12 | Additional activity | Commercial natural, dry (lean) gas supplied through distribution networks on non-state regulated prices (tariffs) |
| 35.23.2 | Additional activity | Commercial liquefied hydrocarbon gases supplied through distribution networks |
| 35.23.21 | Additional activity | Commercial liquefied hydrocarbon gases supplied through distribution networks at government controlled prices (tariffs) |
| 35.23.22 | Additional activity | Commercial liquefied hydrocarbon gases supplied through distribution networks on non-state regulated prices (tariffs) |
| 41.10 | Additional activity | Construction of buildings |
| 58.29 | Additional activity | Other software publishing |
| 62.01 | Additional activity | Computer programming, consultancy and related activities |
| 62.02 | Additional activity | Activities and advisory work in the field of computer technology |
| 62.03 | Additional activity | The activities Computer facilities management |
| 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 |
| 63.12 | Additional activity | Activities of web-portals |
| 71.11 | Additional activity | Architectural activities |
| 71.12 | Additional activity | Engineering office |
| 71.12.1 | Additional activity | Structural engineering firms for overall planning |
| 71.12.11 | Additional activity | Civil engineers and construction offices |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 71.12.13 | Additional activity | High civil engineers and offices |
| 71.12.14 | Additional activity | Razrabotka inzhenerno-tekhnicheskikh proektov i kontrol' pri stroitel'stve i modernizatsii ob'ektov ispol'zovaniya atomnoy energii |
| 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 |
| 71.12.4 | Additional activity | Activities of geodesic and cartographic |
| 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 |
| 71.12.45 | Additional activity | Civil engineers and offices |
| 71.12.5 | Additional activity | Activities in the field of hydrometeorology and related areas, environmental monitoring, pollution |
| 71.12.52 | Additional activity | Carrying heliophysical and geophysical surveys |
| 71.12.53 | Additional activity | Surveyors Civil Engineers |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 71.12.8 | Additional activity | Deyatel'nost' po predostavleniyu inzhenerno-tekhnicheskikh konsul'tatsiy v sfere energosberezheniya i povysheniya energeticheskoy effektivnosti ispol'zovaniya energeticheskikh resursov |
| 71.12.9 | Additional activity | Zemleustroystvo |
| 71.20 | Additional activity | Technical testing, analysis and certification |
| 71.20.1 | Additional activity | Technical testing and analysis |