HELPIK Cezary Maślankiewicz

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

01.21.Z - Grape cultivation

01.29.Z - Cultivation of other perennial plants

18.20.Z - Reproduction of recorded media

25.11.Z - Production of metal constructions and their parts

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

43.29.Z - Specialized construction works

58.19.Z - Other publishing activities, excluding software publishing

58.29.Z - Publishing of other software

59.12.Z - Post-production activities related to films, video recordings, and television programs

61.10.Z - Activities in the field of wired, wireless, and satellite telecommunications

61.20.Z - Activities related to the resale of telecommunications services and telecommunications mediation

61.90.Z - Activities in other telecommunications fields

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

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

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

63.99.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

85.60.Z - Educational support activities