| OKVED code | Type | Name of activity type |
|---|
| 30.30.3 | Core activity | Production of helicopters, airplanes and other flying machines |
| 30.30.1 | Additional activity | Production of power plants and engines for aircraft and spacecraft; ground flying trainers; parts |
| 30.30.11 | Additional activity | Production of engines of aircrafts with spark-ignition engines and their parts |
| All types of activities |
| 30.30.5 | Additional activity | Manufacture of parts and accessories of aircraft and spacecraft |
| 30.9 | Additional activity | Manufacture of vehicles and equipment, not included in other categories |
| 33.16 | Additional activity | Repair and maintenance of aircraft and spacecraft |
| 62.0 | Additional activity | The development of computer software, consulting services in this area and other related services |
| 62.01 | Additional activity | Computer programming, consultancy and related activities |
| 62.02 | Additional activity | Activities and advisory work in the field of computer technology |
| 62.09 | 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 |
| 64.9 | Additional activity | Other financial institutions |
| 64.92.2 | Additional activity | Credit institutions with special functions |
| 68.1 | Additional activity | Buying and selling of own real estate |
| 68.10 | Additional activity | Buying and selling of own real estate, buildings and dwellings |
| 68.10.1 | Additional activity | Buying and selling of own residential land, residential buildings and dwellings |
| 68.10.11 | Additional activity | Buying and selling of own residential land |
| 68.10.12 | Additional activity | Buying and selling of own residential buildings and dwellings |
| 68.10.21 | Additional activity | Buying and selling of own residential real estate |
| 68.10.22 | Additional activity | Buying and selling of own uninhabitable buildings and quarters |
| 68.10.23 | Additional activity | Buying and selling land |
| 68.2 | Additional activity | Renting and operating of own or leased real estate |
| 68.20.1 | Additional activity | Renting and operating of own or leased land, buildings and dwellings |
| 68.20.2 | Additional activity | Renting and operating of own or leased commercial properties and non- residential buildings |
| 71.1 | Additional activity | Architectural and engineering activities and related technical consultancy |
| 71.12.1 | Additional activity | Structural engineering firms for overall planning |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 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 |
| 71.20.1 | Additional activity | Technical testing and analysis |
| 71.20.4 | Additional activity | Testing, research and analysis of complete mechanical and electrical systems, energy audit |
| 72.1 | Additional activity | Research and experimental development on natural sciences and engineering |
| 77.11 | Additional activity | Renting and leasing of cars and light motor vehicles |
| 77.3 | Additional activity | Renting and leasing of other machinery, equipment and tangible goods |
| 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 |
| 77.35 | Additional activity | Renting and leasing of aircraft and aircraft equipment |
| 77.39.1 | Additional activity | Rental of construction containers, lifts |
| 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 |
| 77.39.23 | 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 |
| 85.42 | Additional activity | Tertiary education 8530 * |
| 85.42.2 | Additional activity | Colleges of public administration |
| 95.11 | Additional activity | Repair of computers and peripheral computer equipment |