| OKVED code | Type | Name of activity type |
|---|
| 25.4 | Core activity | Manufacture of weapons and ammunition |
| 16.23 | Additional activity | Manufacture of other builders' carpentry and joinery |
| 18.1 | Additional activity | Printing and service activities related to printing |
| All types of activities |
| 22.23 | Additional activity | The production of plastic products used in construction |
| 26.5 | Additional activity | Manufacture of control, measuring and navigation equipment and apparatus; manufacture of watches |
| 26.51.7 | Additional activity | Manufacturing devices and equipment for automatic regulation or control |
| 27.1 | Additional activity | Manufacture of electric motors, generators, transformers and electricity distribution and control apparatus |
| 27.12 | Additional activity | Manufacture of electricity distribution and control apparatus |
| 28.1 | Additional activity | Manufacture of machinery and equipment n.e.c. |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.13 | Additional activity | Repair of electronic and optical equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.15 | Additional activity | Repair and maintenance of ships and boats |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 35.11 | Additional activity | Electric power generation, transmission and distribution |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 35.30.4 | Additional activity | Heat through district heating plant with no other suppliers for distribution |
| 35.30.5 | Additional activity | Heat distribution without generating |
| 41.2 | Additional activity | Construction of residential and non-residential buildings |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.22.2 | Additional activity | Pipeline, road construction, well construction and sewage treatment plant construction 4220 |
| 42.22.3 | Additional activity | Hunting clubs |
| 43.12 | Additional activity | Site preparation work |
| 43.2 | Additional activity | Manufacture of electrical, plumbing and other construction installation works |
| 43.3 | Additional activity | Other construction installation |
| 43.99 | Additional activity | Other specialized construction activities |
| 45.2 | Additional activity | Maintenance and repair of motor vehicles |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.52.7 | Additional activity | Retail trade of construction materials not included in other categories, in specialized stores |
| 58 | Additional activity | Publishing activities |
| 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 |
| 63.1 | Additional activity | Data processing, hosting and related activities; web portals |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 69.20.1 | Additional activity | Auditing and tax consulting, bookkeeping |
| 70.22 | Additional activity | Advice on business and management |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 71.11 | Additional activity | Architectural activities |
| 71.11.1 | Additional activity | Engineering activities and related technical consultancy |
| 71.12.1 | Additional activity | Structural engineering firms for overall planning |
| 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 |
| 71.12.6 | Additional activity | Activities in the field of technical regulation, standardization, metrology, accreditation, product cataloging |
| 71.2 | Additional activity | Technical testing, analysis and certification |
| 71.20.3 | Additional activity | Chemical analysis and advice |
| 71.20.4 | Additional activity | Testing, research and analysis of complete mechanical and electrical systems, energy audit |
| 71.20.8 | Additional activity | Certification of products, services and organizations |
| 71.20.9 | Additional activity | Activities for technical control, testing and other analysis |
| 72.1 | Additional activity | Research and experimental development on natural sciences and engineering |
| 73.11 | Additional activity | Activities of advertising agencies |
| 73.20 | Additional activity | Market research and public opinion polling |