BETULA GROUP Cezary Brzozowski

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

46.44.Z - Wholesale trade of porcelain, ceramic, and glass products, as well as cleaning products

46.61.Z - Wholesale trade of agricultural machinery and additional equipment

46.85.B - Other wholesale trade of chemical products

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

72.10.Z - Scientific research and development in natural and technical sciences

73.11.Z - Advertising agency activities

73.30.B - Other public relations and communications activities

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

81.23.B - Other cleaning services, not elsewhere classified

81.30.Z - Landscaping services

85.69.Z - Educational support activities, not classified elsewhere