PiTech Piotr Jastrzębski

62.10.B - Programming activities

58.21.Z - Publishing of computer games

58.29.Z - Publishing of other software

62.10.A - Programming 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

70.20.Z - Business and management consultancy activities

72.10.Z - Scientific research and development in natural and technical sciences

73.11.Z - Advertising agency activities

74.99.Z - All other professional, scientific and technical activities, 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