SEBASTIAN SIUDA

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

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

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

43.12.Z - Site preparation for construction

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

43.24.Z - Installation of other building systems

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

58.19.Z - Other publishing activities, excluding software publishing

87.10.Z - Social assistance with accommodation providing nursing care

87.20.Z - Social assistance with accommodation for people with mental disorders or addictions

87.99.Z - Other social assistance with accommodation, not classified elsewhere

88.91.Z - Daycare for children

88.99.Z - Other social assistance without accommodation, not elsewhere classified

90.11.Z - Literary activities and activities related to composing music

90.13.Z - Other creative activities

90.20.C - Activities related to the staging of artistic performances