"MERKURY" MATEUSZ WISZNIEWSKI

85.52.Z - Non-school forms of artistic education

58.11.Z - Publishing of books

85.51.Z - Non-school forms of sports education and recreational and sports activities

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

85.69.Z - Educational support activities, not classified elsewhere

86.93.Z - Psychology and psychotherapy activities, excluding medical activities

86.96.Z - Traditional, complementary, and alternative medicine activities

90.12.Z - Creative activities in visual arts

90.13.Z - Other creative activities

96.23.Z - Spa, sauna, and steam bath services