81.30.Z - Landscape service activities
46.13.Z - Agents involved in the sale of timber and building materials
85.52.Z - Out-of-school forms of cultural education
81.29.Z - Other cleaning activities
74.10.Z - Specialised design activities
71.11.Z - Architectural activities
47.99.Z - Other retail sale not in stores, stalls or markets
47.91.Z - Retail sale via mail order houses or via internet
47.89.Z - Retail sale via stalls and markets of other goods
47.79.Z - Retail sale of second-hand goods in specialised stores
47.76.Z - Retail sale of flowers, plants, seeds, fertilisers, pet animals and pet food in specialised stores
47.19.Z - Other retail sale in non-specialised stores
46.75.Z - Wholesale of chemical products
32.99.Z - Other manufacturing not elsewhere classified
43.99.Z - Other specialised construction activities not elsewhere classified
43.91.Z - Roofing activities
43.22.Z - Plumbing, heat and air-conditioning installation
43.21.Z - Electrical installation
43.12.Z - Site preparation
43.11.Z - Demolition
42.99.Z - Works related to construction of other civil engineering projects not elsewhere classified
42.91.Z - Works related to construction of water projects
42.21.Z - Works related to construction of transmission pipelines and distribution networks
37.00.Z - Sewage disposal and treatment
36.00.Z - Water collection, treatment and supply