BIURO INŻYNIERSKIE KRZYSZTOF KOSELA

71.12.Z - Engineering activities and related technical consultancy

25.11.Z - Production of metal constructions and their parts

25.12.Z - Production of metal doors and windows

25.61.Z - Production of cutlery and knives

25.62.Z - Production of locks and hinges

25.72.Z - Production of fabricated metal products, excluding machinery and equipment

33.11.Z - Repair and maintenance of metal products

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

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.91.Z - Masonry works

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

62.01.Z - Activities related to programming, IT consulting, and related activities

62.09.Z - Activities related to programming, IT consulting, and related activities

74.10.Z - Specialized design activities

74.30.Z - Translation and interpretation activities

82.11.Z - Office administrative support activities and other business support services

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses