71.12.Z - Engineering activities and related technical consultancy
46 - Wholesale trade
47.91.Z - Intermediation service activities for non-specialised retail sale
70.22.Z - Business and other management consultancy activities
71.20.B - Inspection and issuance of opinions on the technical condition of chimneys and ventilation ducts
72.19.Z - Other research and experimental development on natural sciences and engineering
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
84.13.Z - Regulation of and contribution to more efficient operation of businesses
