Trisystems Karol Trinczek

62.01.Z - Computer programming activities

33.12.Z - Repair and maintenance of machinery

43.12.Z - Site preparation

46.61.Z - Wholesale of agricultural machinery, equipment and supplies

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

70.22.Z - Business and other management consultancy activities

77.32.Z - Rental and leasing of construction machinery and equipment

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

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