62.10.B - Other programming activities
63.10.B - Dns (domain name system) services
82.99.B - Support activities for business operations not classified elsewhere
80.09.Z - Security activities n.e.c.
77.40.B - Other leasing of intellectual property and similar products, excluding works protected by copyright
77.40.A - Activities related to the leasing and registration of internet domain names
74.99.Z - All other professional, scientific and technical activities n.e.c.
74.91.Z - Patent attorney services and marketing activities
73.11.Z - Activities of advertising agencies
63.92.Z - Other information service activities
63.91.Z - Web search portal activities
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
63.10.C - Content delivery network (cdn) server services
47.40.Z - Retail sale of information and communication equipment
63.10.A - Data center colocation and cloud computing services
62.90.Z - Other information technology and computer service activities
62.20.B - Other activities related to it consulting and it asset management
62.20.A - Cybersecurity activities
62.10.A - Computer game programming activities
61.90.A - Internet communication services
61.10.A - Internet traffic exchange services
60.39.Z - Other content distribution activities
58.29.Z - Other software publishing
49.33.Z - On-demand passenger transport service activities by vehicle with driver
