| OKVED code | Type | Name of activity type |
|---|
| 61.10.1 | Core activity | Voice services through wired telecommunications activities |
| 26.30.11 | Additional activity | Производство средств связи, выполняющих функцию систем коммутации |
| 26.30.12 | Additional activity | Производство средств связи, выполняющих функцию цифровых транспортных систем |
| All types of activities |
| 26.30.13 | Additional activity | Производство средств связи, выполняющих функцию систем управления и мониторинга |
| 26.30.14 | Additional activity | Производство оборудования, используемого для учета объема оказанных услуг связи |
| 26.30.15 | Additional activity | Production of radio-electronic means of communication |
| 26.30.16 | Additional activity | Equipment manufacturing communications, including software, providing fulfilling of set actions during carrying out of operatively-search actions |
| 26.30.19 | Additional activity | Manufacture of other communication equipment |
| 26.40.4 | Additional activity | electro equipment production |
| 31.01 | Additional activity | Manufacture of other office and shop furniture |
| 31.02 | Additional activity | Alu-Lead, zinc and tin production |
| 31.09 | Additional activity | Manufacture of other furniture |
| 41.20 | Additional activity | Construction of buildings |
| 42.11 | Additional activity | Construction of roads and motorways |
| 42.12 | Additional activity | Construction of railways and underground railways |
| 42.13 | Additional activity | Construction of bridges and tunnels |
| 42.21 | Additional activity | Construction engineering services for water supply and drainage, gas |
| 42.22.1 | Additional activity | Construction of long-distance power lines and communication |
| 43.99 | Additional activity | Other specialized construction activities |
| 43.99.5 | Additional activity | installation of structural steel works |
| 46.41.2 | Additional activity | Wholesale of home and household textiles |
| 46.69 | Additional activity | Wholesale of other machinery and equipment |
| 46.69.2 | Additional activity | Wholesale trade of engineering maintenance materials and accessories of machines |
| 46.69.3 | Additional activity | Wholesale of other machinery and equipment and accessories for industrial equipment with technical requirements |
| 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 |
| 46.73 | Additional activity | Wholesale trade of wood, construction materials and sanitary equipment |
| 46.73.1 | Additional activity | Wholesale of wood, construction materials and sanitary equipment |
| 46.73.2 | Additional activity | Wholesale trade of raw and sawn timber |
| 46.90 | Additional activity | Nonspecialised wholesale trade |
| 47.52.71 | Additional activity | Retailing lumber in specialized stores |
| 47.59 | Additional activity | Retail trade of furniture, lighting equipment and other household articles in specialized stores |
| 47.9 | Additional activity | Retail trade not in stores, stalls or markets |
| 47.91.2 | Additional activity | Retailing, carried out directly by means of information and communication on the Internet |
| 47.91.3 | Additional activity | Retail trade through the Internet auctions |
| 47.91.4 | Additional activity | Retail trade carried out directly through television, radio, phone |
| 52.29 | Additional activity | Service activities incidental to land transportation |
| 53.10.9 | Additional activity | Activities of public postal services other |
| 60.10 | Additional activity | Activities in the field of broadcasting |
| 60.20 | Additional activity | Activities in the field of television broadcasting |
| 61.10.4 | Additional activity | Activity in the sphere of electrical documentation |
| 61.10.9 | Additional activity | Activities in the field of communication on the basis of other wired technologies |
| 63.11 | Additional activity | Data processing activities, the provision of hosting services and related activities |
| 74.30 | Additional activity | Translation and interpretation activities |
| 77.39.24 | Additional activity | Renting and leasing of professional radio and television equipment and communication equipment |
| 79.11 | Additional activity | Activities of travel agencies |
| 79.90.1 | Additional activity | Tourist assistance |
| 82.19 | Additional activity | Copy-Shops |
| 94.11 | Additional activity | Activities of business and employers membership organizations |
| 94.12 | Additional activity | Activities of professional membership organizations |
| 94.99 | Additional activity | Other membership organizations nec |
| 95.11 | Additional activity | Repair of computers and peripheral computer equipment |