| OKVED code | Type | Name of activity type |
|---|
| 43.2 | Core activity | Manufacture of electrical, plumbing and other construction installation works |
| 41.2 | Additional activity | Construction of residential and non-residential buildings |
| 46.6 | Additional activity | Wholesale of other machinery, equipment and supplies |
| All types of activities |
| 46.9 | Additional activity | Wholesale trade in specialized stores |
| 62.0 | Additional activity | The development of computer software, consulting services in this area and other related services |
| 62.02 | Additional activity | Activities and advisory work in the field of computer technology |
| 62.09 | Additional activity | Activities related to the usage of computers and information technology, other |
| 63.1 | Additional activity | Data processing, hosting and related activities; web portals |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 71.12.5 | Additional activity | Activities in the field of hydrometeorology and related areas, environmental monitoring, pollution |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 77.11 | Additional activity | Renting and leasing of cars and light motor vehicles |
| 77.2 | Additional activity | Renting and leasing of personal and household goods |
| 77.21 | Additional activity | Leasing and rental of goods for leisure and sporting goods |
| 77.22 | Additional activity | Rental of video cassettes and audio cassettes, records, compact discs (CD), digital video disc (DVD) |
| 77.29.1 | Additional activity | Car TVs, radios, video recorders, audio recordings, and similar equipment |
| 77.29.2 | Additional activity | Renting and leasing of other personal and household goods |
| 77.29.3 | Additional activity | Lending libraries and reading groups |
| 77.29.9 | Additional activity | Rental of other household goods and personal items for households, businesses and organizations, not included in other categories |
| 77.3 | Additional activity | Renting and leasing of other machinery, equipment and tangible goods |
| 77.31 | Additional activity | Renting of agricultural machinery and equipment |
| 77.32 | Additional activity | Renting and leasing of construction machinery and equipment |
| 77.33 | Additional activity | Renting and leasing of office machinery and equipment, including computers |
| 77.33.1 | Additional activity | Renting and leasing of office machinery and equipment |
| 77.33.2 | Additional activity | Rental and leasing of computers and equipment |
| 77.34 | Additional activity | Renting and leasing of water transport equipment |
| 77.35 | Additional activity | Renting and leasing of aircraft and aircraft equipment |
| 77.39 | Additional activity | Renting and leasing of air transport equipment |
| 77.39.1 | Additional activity | Rental of construction containers, lifts |
| 77.39.11 | Additional activity | Renting and leasing of other car transport and equipment |
| 77.39.12 | Additional activity | Renting and leasing of railway transport and equipment |
| 77.39.2 | Additional activity | Rental of land vehicles (except pow.) And transport equipment without drivers, of pallets, shipping containers |
| 77.39.21 | Additional activity | Rental and leasing of engines, turbines and machines |
| 77.39.22 | Additional activity | Renting and leasing of mining and oilfield equipment |
| 77.39.23 | Additional activity | Renting and leasing of lifting and handling equipment |
| 77.39.24 | Additional activity | Renting and leasing of professional radio and television equipment and communication equipment |
| 77.39.25 | Additional activity | Renting and leasing of instrumentation |
| 77.39.26 | Additional activity | Rental and leasing of equipment, vehicles and other equipment used for medical purposes |
| 77.39.27 | Additional activity | Renting and leasing of commercial equipment |
| 77.39.29 | Additional activity | Renting and leasing of machines and equipment of scientific and industrial applications |
| 84.25.1 | Additional activity | Firefighters |
| 95.1 | Additional activity | Repair of computers and peripheral equipment |