POLSKIE CENTRUM CERTYFIKACJI I AKREDYTACJI SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

63.12.Z - Services related to computing infrastructure, data processing, website management (hosting), and other information services

47.91.Z - Intermediary retail sale, non-specialized

73.11.Z - Advertising agency activities

73.20.Z - Market research and public opinion polling

77.40.Z - Leasing of intellectual property and similar products, excluding works protected by copyright

82.20.Z - Call center activities

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

94.99.Z - Activities of other membership organizations, not elsewhere classified