Krzysztof Grzelka

93.19.Z - Sports activities, not elsewhere classified

41.20.Z - Construction work related to the construction of residential and non-residential buildings

46.43.Z - Wholesale trade of electrical household goods

46.69.Z - Wholesale trade

46.73.Z - Wholesale trade of motorcycles and parts and accessories for them

49.41.Z - Road freight transport

68.10.Z - Real estate activities on own account and development of building projects

77.11.Z - Rental and leasing of passenger cars and light motor vehicles

77.21.Z - Rental and leasing of recreational and sports equipment

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

93.11.Z - Sports facility activities

45.11.Z

45.19.Z

45.20.Z

45.31.Z

45.40.Z