61.20.Z - Telecommunication reselling activities and intermediation service activities for telecommunication
18.12.Z - Other printing
46.19.Z - Activities of agents involved in non-specialised wholesale
61.10.B - Other activities in wired, wireless, and satellite telecommunications
61.90.A - Internet communication services
61.90.B - Other telecommunications activities not elsewhere classified
62.10.B - Other programming activities
62.20.B - Other activities related to it consulting and it asset management
62.90.Z - Other information technology and computer service activities
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
73.11.Z - Activities of advertising agencies
74.12.Z - Graphic design and visual communication activities
74.99.Z - All other professional, scientific and technical activities n.e.c.
82.20.Z - Activities of call centres
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
