09.90.Z - Service activities incidental to other mining and quarrying
01.6 - Service activities supporting agriculture and post-harvest services
05.10.Z - Hard coal mining
05.20.Z - Lignite mining
06 - Extraction of crude petroleum and natural gas
08.92.Z - Peat extraction
09.10.Z - Service activities incidental to petroleum and natural gas extraction
09.90.Z - Service activities incidental to other mining and quarrying
19.20.Z - Manufacture and processing of petroleum refining products and products from fossil fuels
20.15.Z - Manufacture of fertilizers and nitrogen compounds
23.99.Z - Production of other products from non-metallic mineral raw materials not classified elsewhere
35.11.Z - Generation of electricity from non-renewable sources
35.12.Z - Generation of electricity from renewable sources
35.13.Z - Transmission of electricity
41.10.Z - Construction work related to the construction of residential and non-residential buildings
42.11.Z - Works related to the construction of roads and highways
42.12.Z - Works related to the construction of railways and underground railways
42.13.Z - Works related to the construction of bridges and tunnels
42.21.Z - Works related to the construction of transmission pipelines and distribution networks
42.22.Z - Works related to the construction of telecommunications and electrical lines
42.91.Z - Works related to the construction of water engineering objects
42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere
43.12.Z - Site preparation for construction
43.21.Z - Installation of electrical systems
47.91.Z - Intermediary retail sale, non-specialized
47.99.Z - Retail trade
49.50.A - Transport of gas fuels via pipelines
49.50.B - Pipeline transport of other goods
52.10.B - Warehousing and storage of other goods
58.21.Z - Publishing of computer games
58.29.Z - Publishing of other software
59.20.Z - Sound recording and music publishing activities
62.01.Z - Activities related to programming, IT consulting, and related activities
62.02.Z - Activities related to programming, IT consulting, and related activities
62.03.Z - Activities related to programming, IT consulting, and related activities
62.09.Z - Activities related to programming, IT consulting, and related activities
63.11.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services
63.12.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services
63.99.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services
64.19.Z - Other monetary intermediation
64.20.Z - Holding company activities and companies raising funds for other entities
64.30.Z - Trusts, funds, and similar financial institutions
64.92.Z - Other forms of credit granting
64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified
66.21.Z - Risk assessment and loss estimation activities
68.10.Z - Real estate activities on own account and development of building projects
68.20.Z - Rental and management of own or leased real estate
68.31.Z - Real estate brokerage
68.32.Z - Other real estate activities on behalf of third parties
70.10.Z - Head office activities
70.22.Z - Head office activities and management consultancy
71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts
73.20.Z - Market research and public opinion polling
74.90.Z - Other professional, scientific and technical activities, not elsewhere classified
77.33.Z - Rental and leasing of office machinery and equipment, including computers
77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified
77.40.Z - Leasing of intellectual property and similar products, excluding works protected by copyright
82.1 - Office administrative support activities, including related services
82.99.Z - Other business support activities, not elsewhere classified
96.09.Z - Individual service activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane