DONIABHP SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

43.99.Z - Other specialized construction works, not classified elsewhere

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

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

78.30.Z - Employment activities

84.25.Z - Fire protection