Connect-Technika Estradowa Piotr Skorecki

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

42.99.Z - Works related to the construction of other civil engineering and water engineering objects, not classified elsewhere

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

43.24.Z - Installation of other building systems

47.40.Z - Retail sale of information and communication technology equipment

47.92.Z - Intermediary retail sale, specialized

52.10.B - Warehousing and storage of other goods

59.11.Z - Activities related to the production of films, video recordings, and television programs

59.12.Z - Post-production activities related to films, video recordings, and television programs

59.20.Z - Sound recording and music publishing activities

73.11.Z - Advertising agency activities

74.20.Z - Photographic activities

79.12.Z - Tour operator activities

79.90.Z - Other reservation services and related activities (tourism sector)

81.30.Z - Landscaping services

85.52.Z - Non-school forms of artistic 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

90.20.A - Activities related to the staging of artistic performances

90.20.B - Activities related to the staging of artistic performances

90.20.C - Activities related to the staging of artistic performances

90.31.A - Activities of cultural centers, cultural houses, community centers, clubs, and social halls

90.31.B - Theater activities

90.39.Z - Other activities supporting creative activities and activities related to staging artistic performances

93.29.A - Escape rooms, haunted houses, dance venues, and other entertainment or recreational activities organized in enclosed spaces

93.29.B - Other entertainment and recreational activities, not elsewhere classified