"JET LANGUAGE" SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

85.59.A - Foreign language education

47.63.Z - Retail sale of sports equipment

58.11.Z - Publishing of books

58.14.Z - Publishing activities

58.19.Z - Other publishing activities, excluding software publishing

59.20.Z - Sound recording and music publishing activities

74.30.Z - Translation and interpretation activities

82.30.Z - Activities related to organizing fairs, exhibitions, and congresses

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

85.60.Z - Educational support activities

93.29.Z - Entertainment and recreational activities, not elsewhere classified