Marcin Zemła One Pixel

70.20.Z - Business and management consultancy activities

62.20.A - IT consulting and IT equipment management activities

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

73.20.Z - Market research and public opinion polling

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

77.22.Z - Rental and leasing of other personal and household goods

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

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

85.59.D - Other non-school forms of education, not classified elsewhere

85.69.Z - Educational support activities, not classified elsewhere

95.10.Z - Repair and maintenance of computers and telecommunications equipment

95.24.Z - Repair and maintenance of furniture and household furnishings