72.20.Z - Scientific research and development in social sciences and humanities
71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts
73.20.Z - Market research and public opinion polling
84.12.Z - Management of public services in health, education, culture, and other social services
85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane