GSC Tomasz Frontczak

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

32.99.Z - Production of other products not classified elsewhere

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

52.25.Z - Logistics activities

62.20.A - IT consulting and IT equipment management activities

62.20.B - IT consulting and IT equipment management activities

70.20.Z - Business and management consultancy activities

71.12.B - Engineering activities and related technical consultancy

73.11.Z - Advertising agency activities

73.30.B - Other public relations and communications activities

74.12.Z - Graphic design and visual communication activities

74.20.Z - Photographic activities

80.01.Z - Detective activities and personal security services

80.09.Z - Other security activities, not elsewhere classified

85.51.Z - Non-school forms of sports education and recreational and sports activities

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

85.69.Z - Educational support activities, not classified elsewhere

93.19.Z - Sports activities, not elsewhere classified

96.99.Z - Other individual services not classified elsewhere