Widar - Daria Skalska-Węglarz

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

23.70.B - Production of other stone products and cutting, shaping, and finishing of stone

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

43.31.Z - Plastering

43.34.Z - Painting and glazing

43.35.Z - Performing other finishing construction works

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

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

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

66.21.Z - Risk assessment and loss estimation activities

70.20.Z - Business and management consultancy activities

73.20.Z - Market research and public opinion polling