| OKVED code | Type | Name of activity type |
|---|
| 43.29 | Core activity | Gas Heater production |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| All types of activities |
| 35.12.2 | Additional activity | Grid connection to the distribution network |
| 42.22.2 | Additional activity | Pipeline, road construction, well construction and sewage treatment plant construction 4220 |
| 42.22.3 | Additional activity | Hunting clubs |
| 43.21 | Additional activity | Building installation |
| 45.20 | Additional activity | Maintenance and repair of motorcycles |
| 45.32 | Additional activity | Retail 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 |
| 46.15.3 | Additional activity | Activity of agents in wholesale trade of electrical and household wiring accessories |
| 46.15.4 | Additional activity | Activity of agents in wholesale trade of radio and television equipment, technical information carriers |
| 46.43 | Additional activity | Wholesale of photographic and optical goods, electrical household appliances and consumer electronics |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.52 | Additional activity | Wholesale trade of electronic and telecommunications equipment and spare parts |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 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 |
| 63.12 | Additional activity | Activities of web-portals |
| 63.99.1 | Additional activity | Activities for advisory and information services |
| 63.99.12 | Additional activity | Activities to provide services of information search services on a contract or fee basis |
| 71.12.1 | Additional activity | Structural engineering firms for overall planning |
| 71.12.45 | Additional activity | Civil engineers and offices |
| 71.20.62 | Additional activity | Expertise of project documentation and engineering survey results nongovernmental |
| 73.11 | Additional activity | Activities of advertising agencies |
| 73.20.1 | Additional activity | Market and opinion research |
| 74.10 | Additional activity | Activities specialized in design |
| 74.90.9 | Additional activity | Deyatel'nost' v oblasti zaschity informatsii i obespecheniya bezopasnosti kriticheskoy informatsionnoy infrastruktury |
| 74.90.91 | Additional activity | Deyatel'nost' po razrabotke sredstv zaschity informatsii |
| 74.90.92 | Additional activity | Deyatel'nost' po razrabotke informatsionnykh i telekommunikatsionnykh sistem, zaschischennykh s ispol'zovaniem sredstv zaschity informatsii |
| 74.90.99 | Additional activity | Deyatel'nost' v oblasti zaschity informatsii prochaya |
| 77.29.1 | Additional activity | Car TVs, radios, video recorders, audio recordings, and similar equipment |
| 77.33 | Additional activity | Renting and leasing of office machinery and equipment, including computers |
| 77.39 | Additional activity | Renting and leasing of air transport equipment |
| 77.40 | Additional activity | Rental of intellectual property and similar products, except copyright |
| 80.20 | Additional activity | Activities security systems |
| 95.1 | Additional activity | Repair of computers and peripheral equipment |
| 95.11 | Additional activity | Repair of computers and peripheral computer equipment |
| 95.12 | Additional activity | Repair of communication equipment |
| 95.21 | Additional activity | Repair of electronic appliances |
| 95.22 | Additional activity | Repair of household appliances and home and garden equipment |