| OKVED code | Type | Name of activity type |
|---|
| 72.19 | Core activity | Research and experimental development on natural sciences and engineering Other |
| 05.10 | Additional activity | Extraction and enrichment of coal and anthracite |
| 05.10.11 | Additional activity | Anthracite mining open pit |
| All types of activities |
| 05.10.12 | Additional activity | Production of coking coal open pit |
| 05.10.13 | Additional activity | Coal mining, except for anthracite, coking coal and brown coal, open pit |
| 05.10.14 | Additional activity | Anthracite mining by underground methods |
| 05.10.15 | Additional activity | Production of coking coal by underground mining |
| 05.10.16 | Additional activity | Coal mining except for anthracite, coking coal and lignite by underground mining |
| 05.20 | Additional activity | Mining and processing of brown coal (lignite) |
| 06.10 | Additional activity | Crude oil and oil (passing) gas |
| 07.10 | Additional activity | Mining and processing of iron ore |
| 07.21 | Additional activity | Mining of uranium and thorium ores |
| 07.29 | Additional activity | Extraction of ores other non-ferrous metals |
| 08.11 | Additional activity | Quarrying of ornamental and building stone, limestone, gypsum, chalk and slate |
| 08.92 | Additional activity | Extraction and agglomeration of peat |
| 08.99 | Additional activity | Other mining and quarrying not elsewhere classified |
| 09.10 | Additional activity | Other mining and quarrying n.e.c. |
| 09.10.4 | Additional activity | Liquefaction and enrichment of natural gas at the extraction site for subsequent transport |
| 19.33 | Additional activity | Agglomeration of lignite (lignite) |
| 20.1 | Additional activity | Manufacture of dyes and pigments |
| 24.1 | Additional activity | Production of pig iron, steel and ferro-alloys |
| 24.10.3 | Additional activity | Production of hot-rolled steel sheet |
| 24.10.4 | Additional activity | Production of cold-rolled steel sheet |
| 35.11 | Additional activity | Electric power generation, transmission and distribution |
| 35.13 | Additional activity | electricity distribution |
| 41.2 | Additional activity | Construction of residential and non-residential buildings |
| 42.99 | Additional activity | Hydraulic |
| 43.2 | Additional activity | Manufacture of electrical, plumbing and other construction installation works |
| 43.91 | Additional activity | Roofing and Construction Plumber |
| 43.99 | Additional activity | Other specialized construction activities |
| 43.99.6 | Additional activity | Prefab house and prefabricated construction - manufacturers |
| 52.29 | Additional activity | Service activities incidental to land transportation |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 64.1 | Additional activity | Monetary intermediation |
| 64.20 | Additional activity | Activities of holding companies |
| 64.99.1 | Additional activity | Investment companies and funds of investment companies (excluding money market funds) |
| 66.1 | Additional activity | Administration of financial markets |
| 68.1 | Additional activity | Buying and selling of own real estate |
| 68.31 | Additional activity | Procurement of land, buildings and homes for others |
| 68.31.52 | Additional activity | Rendering of mediation services in evaluation of non-residential real estate on a fee or contract basis |
| 69 | Additional activity | Legal activities |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 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 |
| 71.12.5 | 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 |
| 71.20 | Additional activity | Technical testing, analysis and certification |
| 71.20.9 | Additional activity | Activities for technical control, testing and other analysis |
| 72.20 | Additional activity | Research and development in the field of social sciences and humanities |
| 73.11 | Additional activity | Activities of advertising agencies |
| 78.10 | Additional activity | Activities recruitment agencies |