Przedsiębiorstwo RYŚ Leszek Ryszka

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

08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin

09.90.Z - Support activities for other mining and quarrying

32.30.Z - Manufacture of sports goods

33.12.Z - Repair and maintenance of machinery

33.20.Z - Installation of industrial machinery and equipment and outfit

43.11.Z - Demolition

43.12.Z - Site preparation

47.19.Z - Other retail sale in non-specialised stores

47.99.Z - Other retail sale not in stores, stalls or markets

59.13.Z - Motion picture, video and television programme distribution activities

63.99.Z - Other information service activities not elsewhere classified

71.12.Z - Engineering activities and related technical consultancy

81.30.Z - Landscape service activities

85.41.Z - Post-secondary non-tertiary education

85.51.Z - Out-of-school forms of sports and leisure education

85.59.B - Other out-of-school forms of education, not elsewhere classified

85.60.Z - Educational support activities