Firma Usługowo Handlowa Grzegorz Grzebyk

82.10.Z - Office administrative support activities, including related services

33.12.Z - Repair and maintenance of machinery

33.14.Z - Repair and maintenance of electrical devices

47.40.Z - Retail sale of information and communication technology equipment

47.92.Z - Intermediary retail sale, specialized

62.20.B - IT consulting and IT equipment management activities

62.90.Z - Other IT and computer-related services

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

66.22.Z - Insurance agent and broker activities

66.29.Z - Activities supporting insurance and pension funds, not elsewhere classified

66.30.Z - Activities related to fund management

70.20.Z - Business and management consultancy activities

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

85.59.D - Other non-school forms of education, not classified elsewhere

95.10.Z - Repair and maintenance of computers and telecommunications equipment