43.21.Z - Electrical installation
26.20.Z - Manufacture of computers and peripheral equipment
33.13.Z - Repair and maintenance of electronic and optical equipment
33.20.Z - Installation of industrial machinery and equipment
43.22.Z - Plumbing, heat and air-conditioning installation
43.23.Z - Installation of insulation
43.35.Z - Other building completion and finishing
47.40.Z - Retail sale of information and communication equipment
47.52.Z - Retail sale of hardware, building materials, paints and glass
47.64.Z - Retail sale of games and toys
58.19.Z - Other publishing activities, except software publishing
59.11.Z - Motion picture, video and television programme production activities
59.12.Z - Motion picture, video and television programme post-production activities
62.10.B - Other programming activities
62.20.A - Cybersecurity activities
62.20.B - Other activities related to it consulting and it asset management
62.90.Z - Other information technology and computer service activities
71.12.B - Other activities in the field of engineering and related technical consulting
74.12.Z - Graphic design and visual communication activities
74.14.Z - Other specialised design activities
74.20.Z - Photographic activities
80.09.Z - Security activities n.e.c.
84.25.Z - Fire service activities
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
85.59.D - Other non-school forms of education, not elsewhere classified
95.10.Z - Repair and maintenance of computers and communication equipment
95.21.Z - Repair and maintenance of consumer electronics