ARKA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

71.12.Z - Engineering activities and related technical consultancy

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.39.Z - Specialized construction works

70.22.Z - Head office activities and management consultancy

72.20.Z - Scientific research and development in social sciences and humanities

74.90.Z - 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

86.90.E - Healthcare

90.02.Z - Creative activities and activities related to the staging of artistic performances

90.03.Z - Creative activities and activities related to the staging of artistic performances