Calypso Centrum Edukacji Wodnej - Magdalena Sowińska

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

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

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

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