DGSA SERWIS MAŁGORZATA KOKOCIŃSKA

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

46.90.Z - Non-specialized wholesale trade

47.99.Z - Retail trade

52.21.Z - Support activities for land transport

58.29.Z - Publishing of other software

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

70.22.Z - Head office activities and management consultancy

71.12.Z - Engineering activities and related technical consultancy

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

72.19.Z - Scientific research and development activities

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