Dereń & Wspólnicy - Kancelarie Prawne i Biura Tłumaczeń Igor Robert Dereń

74.30.Z - Translation and interpretation activities

31.00.Z - Manufacture of furniture

41.00.A - Construction work related to the construction of residential buildings

41.00.B - Construction work related to the construction of non-residential buildings

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.23.Z - Installation of insulation

43.24.Z - Installation of other building systems

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

43.42.Z - Performing other specialized construction works related to the construction of buildings

43.50.Z - Specialized construction works in the field of civil and water engineering

43.60.Z - Intermediation in specialized construction services

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

46.39.Z - Wholesale trade of non-specialized food, beverages, and tobacco products

46.90.Z - Non-specialized wholesale trade

47.12.Z - Other non-specialized retail trade

47.78.Z - Retail sale of other new products

52.10.B - Warehousing and storage of other goods

53.30.Z - Postal and courier intermediary activities

55.20.Z - Tourist accommodation and short-term accommodation facilities

55.40.Z - Accommodation services intermediary

55.90.Z - Other accommodation services

64.19.Z - Other monetary intermediation

64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified

66.19.Z - Other activities supporting financial services, excluding insurance and pension funds

68.11.Z - Buying and selling real estate on own account

68.12.A - Development of residential building projects

68.12.B - Development of non-residential building projects

68.20.Z - Rental and management of own or leased real estate

68.31.Z - Real estate brokerage

68.32.B - Other real estate activities on behalf of third parties, not elsewhere classified

68.32.C - Other real estate activities on behalf of third parties

69.10.Z - Legal activities

70.20.Z - Business and management consultancy activities

71.11.Z - Architectural activities

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.12.Z - Rental and leasing of trucks

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

77.51.Z - Intermediary activities in rental and leasing of passenger cars, motorhomes, and trailers

81.23.B - Other cleaning services, not elsewhere classified

82.10.Z - Office administrative support activities, including related services

82.20.Z - Call center activities

82.40.Z - Intermediary activities in business support services, not elsewhere classified

82.99.B - Other business support activities, not elsewhere classified

85.51.Z - Non-school forms of sports education and recreational and sports activities

96.23.Z - Spa, sauna, and steam bath services

96.99.Z - Other individual services not classified elsewhere