71.12.Z - Engineering activities and related technical consultancy
79.90.A - Couriers on package tours and tour guides activities
72.20.Z - Research and experimental development on social sciences and humanities
73.11.Z - Advertising agencies activities
73.12.C - Intermediation in the sale of the place on advertising aims in electronic media (internet)
74.20.Z - Photographic activities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
79.11.A - Tour agents activities
79.11.B - Tour middlemen activities
79.12.Z - Tour operator activities
72.19.Z - Other research and experimental development on natural sciences and engineering
79.90.B - Tourist information activities
79.90.C - Other reservation service activities not elsewhere classified
81.30.Z - Landscape service activities
82.11.Z - Office administrative service activities
82.30.Z - Organisation of conventions and trade shows
85.60.Z - Educational support activities
90.04.Z - Operation of arts facilities
95.11.Z - Repair and maintenance of computers and peripheral equipment
62.01.Z - Computer programming activities
18.13.Z - Pre-press and pre-media services
41.20.Z - Building works related to erection of residential and non-residential buildings
42.21.Z - Works related to construction of transmission pipelines and distribution networks
42.22.Z - Works related to construction of telecommunications and electricity lines
43.11.Z - Demolition
43.12.Z - Site preparation
43.13.Z - Test drilling and boring
43.99.Z - Other specialised construction activities not elsewhere classified
18.12.Z - Other printing
62.02.Z - Computer consultancy activities
62.09.Z - Other information technology and computer service activities
63.11.Z - Data processing, hosting and related activities
63.12.Z - Web portals
70.22.Z - Business and other management consultancy activities
71.11.Z - Architectural activities
71.20.B - Other technical testing and analysis
