72.20.Z - Scientific research and development in social sciences and humanities
41.20.Z - Construction work related to the construction of residential and non-residential buildings
58.11.Z - Publishing of books
63.12.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services
74.90.Z - Other professional, scientific and technical activities, not elsewhere classified
77.33.Z - Rental and leasing of office machinery and equipment, including computers
82.30.Z - Activities related to organizing fairs, exhibitions, and congresses
85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms
85.60.Z - Educational support activities
91.03.Z - Activities of libraries, archives, museums, and other cultural activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane