68.20.Z - Rental and operating of own or leased real estate
81.10.Z - Combined facilities support activities
93.21.Z - Activities of amusement parks and theme parks
93.19.Z - Sports activities n.e.c.
82.40.Z - Intermediation service activities for business support service activities n.e.c.
82.10.Z - Office administrative and support activities
81.30.Z - Landscape service activities
81.23.B - Other cleaning activities not classified elsewhere
81.23.A - Service activities related to disinfection, pest control, and rodent control
81.22.B - Other building and industrial facility cleaning not classified elsewhere
81.22.A - Cleaning of chimneys, fireplaces, stoves, and ventilation ducts
81.21.Z - General cleaning of buildings
43.21.Z - Electrical installation
77.39.Z - Rental and leasing of other machinery, equipment and tangible goods n.e.c.
77.33.Z - Rental and leasing of office machinery, equipment and computers
77.32.Z - Rental and leasing of construction and civil engineering machinery and equipment
77.31.Z - Rental and leasing of agricultural machinery and equipment
77.22.Z - Rental and leasing of other personal and household goods
77.21.Z - Rental and leasing of recreational and sports goods
77.12.Z - Rental and leasing of trucks
77.11.Z - Rental and leasing of passenger cars and light motor vehicles, including motorcycles
43.99.Z - Other specialised construction activities n.e.c.
43.91.Z - Masonry and bricklaying activities