Joanna Kałek Jewellery Business Support

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.48.Z - Wholesale trade of watches and jewelry

63.99.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

70.22.Z - Head office activities and management consultancy

74.10.Z - Specialized design activities

74.30.Z - Translation and interpretation activities

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

90.03.Z - Creative activities and activities related to the staging of artistic performances