| OKVED code | Type | Name of activity type |
|---|
| 43.29 | Core activity | Gas Heater production |
| 25.11 | Additional activity | Manufacture of metal structures, products and their parts |
| 26.20 | Additional activity | Manufacture of computers and peripheral equipment |
| All types of activities |
| 28.23.2 | Additional activity | Production of photocopy machines, office machines for offset printing and other office machinery and equipment and their components |
| 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 |
| 41.20 | Additional activity | Construction of buildings |
| 43.21 | Additional activity | Building installation |
| 43.39 | Additional activity | Other construction installation |
| 43.99 | Additional activity | Other specialized construction activities |
| 43.99.5 | Additional activity | installation of structural steel works |
| 46.14.1 | Additional activity | Involved in the sale of computer equipment agents, telecommunications equipment and other office equipment |
| 46.18 | Additional activity | Agents specialized in the wholesale trade of other particular products |
| 46.19 | Additional activity | Activity of agents in wholesale trade of universal assortment of goods |
| 46.43 | Additional activity | Wholesale of photographic and optical goods, electrical household appliances and consumer electronics |
| 46.49 | Additional activity | Wholesale of other household and consumer goods |
| 46.51 | Additional activity | Wholesale of other consumer articles n.e.c. |
| 46.66 | Additional activity | Wholesale of office furniture |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 52.10 | Additional activity | Activity Warehousing and storage |
| 52.29 | Additional activity | Service activities incidental to land transportation |
| 61.10.1 | Additional activity | Voice services through wired telecommunications activities |
| 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 |
| 64.19 | Additional activity | Credit institutions with special functions |
| 64.99 | Additional activity | Provision of other financial services nec |
| 64.99.2 | Additional activity | Activities dealer |
| 66.11.1 | Additional activity | Activities for the organization of trade in the financial markets |
| 66.12.2 | Additional activity | Other activities auxiliary to financial services, except insurance and pension funding |
| 66.19.4 | Additional activity | Asset Management |
| 69.10 | Additional activity | Legal activities |
| 69.20 | Additional activity | Auditing and tax consulting, bookkeeping |
| 69.20.1 | Additional activity | Auditing and tax consulting, bookkeeping |
| 70.10.1 | Additional activity | Management activities of holding companies |
| 70.10.2 | Additional activity | Activity in holding companies management |
| 70.22 | Additional activity | Advice on business and management |
| 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 |
| 71.12.13 | Additional activity | High 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 |
| 73.11 | Additional activity | Activities of advertising agencies |
| 73.20 | Additional activity | Market research and public opinion polling |
| 77.33 | Additional activity | Renting and leasing of office machinery and equipment, including computers |
| 77.39.27 | Additional activity | Renting and leasing of commercial equipment |
| 78.10 | Additional activity | Activities recruitment agencies |