JAR SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

78.10.Z - Employment placement and recruitment services

10.71.Z - Production of bread, fresh pastries, and cakes

35.11.Z - Generation of electricity from non-renewable sources

41.20.Z - Construction work related to the construction of residential and non-residential buildings

42.22.Z - Works related to the construction of telecommunications and electrical lines

43.21.Z - Installation of electrical systems

43.39.Z - Specialized construction works

46.36.Z - Wholesale trade of sugar, chocolate, and confectionery

49.32.Z - Other road passenger transport, non-scheduled

78.20.Z - Temporary employment agencies and other services related to employee leasing