"EFTI SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ"

58.11.Z - Publishing of books

58.13.Z - Publishing of journals and periodicals

58.14.Z - Publishing activities

58.19.Z - Other publishing activities, excluding software publishing

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

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

64.99.Z - Other financial services, except insurance and pension funds, not elsewhere classified

66.19.Z - Other activities supporting financial services, excluding insurance and pension funds

69.10.Z - Legal activities

69.20.Z - Accounting, bookkeeping and tax consultancy

70.21.Z - Head office activities and management consultancy

70.22.Z - Head office activities and management consultancy

72.19.Z - Scientific research and development activities

72.20.Z - Scientific research and development in social sciences and humanities

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

82.91.Z - Activities of collection agencies and credit bureaus

82.99.Z - Other business support activities, not elsewhere classified

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

94.11.Z - Activities of commercial organizations and employers' organizations

94.12.Z - Activities of membership-based professional and vocational organizations