THORN GROUP SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

73.11.Z - Advertising agency activities

33.12.Z - Repair and maintenance of machinery

43.41.Z - Performing roof structures and coverings

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

47.91.Z - Intermediary retail sale, non-specialized

69.20.A - Accounting and bookkeeping activities

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

81.22.B - Other cleaning of buildings and industrial premises, 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