62.10.B - Other programming activities
35.40.Z - Activities of brokers and agents for electric power and natural gas
58.11.Z - Publishing of books
62.20.B - Other activities related to it consulting and it asset management
63.10.D - Other services related to computing infrastructure, data processing, website management (hosting), and related activities
68.11.Z - Buying and selling of own real estate
68.20.Z - Rental and operating of own or leased real estate
68.31.Z - Intermediation service activities for real estate activities
85.59.B - Courses and training related to acquiring knowledge, skills, and professional qualifications in non-school forms
