OPUS COMPLEX SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

43.35.Z - Performing other finishing construction works

43.31.Z - Plastering

46.83.Z - Wholesale trade of wood, construction materials, and sanitary equipment

46.89.Z - Other specialized wholesale trade, not classified elsewhere

47.12.Z - Other non-specialized retail trade

47.78.Z - Retail sale of other new products

85.33.A - Post-secondary schools

85.59.A - Foreign language education

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