| OKVED code | Type | Name of activity type |
|---|
| 72.19 | Core activity | Research and experimental development on natural sciences and engineering Other |
| 26.11 | Additional activity | Manufacture of prepared feeds for farm animals |
| 26.30 | Additional activity | Manufacture of communication equipment |
| All types of activities |
| 26.40 | Additional activity | Consumer Electronics Manufacturing |
| 26.51 | Additional activity | Manufacture of instruments and appliances for measuring, testing and navigation |
| 27.11.1 | Additional activity | Manufacture of electric motors, generators and transformers |
| 27.12 | Additional activity | Manufacture of electricity distribution and control apparatus |
| 27.20.1 | Additional activity | Production of primary cells, primary batteries and parts |
| 27.20.2 | Additional activity | Manufacture of accumulators, including for vehicles, batteries and their components |
| 27.32 | Additional activity | Manufacture of wires and cables for electrical and electronic equipment |
| 27.40 | Additional activity | Manufacture of electric lamps and lighting equipment |
| 27.90 | Additional activity | Manufacture of other electrical equipment |
| 28.99.9 | Additional activity | Machinery and equipment for the chemical and allied industries, manufacturing |
| 33.12 | Additional activity | Repair of fabricated metal products, machinery and equipment |
| 33.14 | Additional activity | Repair of electrical equipment |
| 33.20 | Additional activity | Installation of industrial machinery and equipment |
| 35.11.4 | Additional activity | Electricity generation from thermal power with other suppliers for distribution |
| 35.12 | Additional activity | Electricity transmission and technological connection to distribution network |
| 43.21 | Additional activity | Building installation |
| 43.29 | Additional activity | Gas Heater production |
| 43.99.1 | Additional activity | Scaffolding construction |
| 46.14.1 | Additional activity | Involved in the sale of computer equipment agents, telecommunications equipment and other office equipment |
| 46.43 | Additional activity | Wholesale of photographic and optical goods, electrical household appliances and consumer electronics |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69.2 | Additional activity | Wholesale trade of engineering maintenance materials and accessories of machines |
| 46.69.5 | Additional activity | Wholesale trade industrial electrical equipment, machinery, equipment and materials |
| 46.69.9 | Additional activity | Wholesale trade of other machines, devices and equipment and equipment of common industrial and special purpose |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.41 | Additional activity | Retail trade of computers, peripheral devices to them and software in specialized stores |
| 47.41.4 | Additional activity | Retail trade of office machinery and equipment in specialized stores |
| 47.43 | Additional activity | Retailing audio and video equipment in specialized stores |
| 47.54 | Additional activity | Construction and DIY markets |
| 47.59.1 | Additional activity | Retailing furniture in specialized stores |
| 47.78.1 | Additional activity | Optometrists |
| 47.78.9 | Additional activity | Other retail sale nec (not in stores) |
| 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 |
| 63.11.1 | Additional activity | Data processing, hosting and related activities |
| 71.12.1 | Additional activity | Structural engineering firms for overall planning |
| 71.12.12 | Additional activity | Stahl-Gro?handel |
| 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 |
| 71.20.9 | 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 |
| 95.11 | Additional activity | Repair of computers and peripheral computer equipment |
| 95.22.1 | Additional activity | Repair of household appliances |
| 95.29 | Additional activity | Repair of other personal and household goods |