"M3W SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ"

70.22.Z - Head office activities and management consultancy

58.11.Z - Publishing of books

58.14.Z - Publishing activities

69.20.Z - Accounting, bookkeeping and tax 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

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