RONIN PIOTR BRZESZCZ, RONIN MEDICAL PIOTR BRZESZCZ

80.01.Z - Detective activities and personal security services

47.12.Z - Other non-specialized retail trade

47.81.Z - Retail sale of motor vehicles

52.21.B - Other support activities for land transport

68.11.Z - Buying and selling real estate on own account

68.20.Z - Rental and management of own or leased real estate

74.91.Z - Patent attorney and marketing activities

80.09.Z - Other security activities, not elsewhere classified

81.10.Z - Auxiliary activities related to maintaining buildings

81.21.Z - General cleaning of buildings

81.22.B - Other cleaning of buildings and industrial premises, not elsewhere classified

81.23.A - Disinfection, pest control, and rodent extermination services

81.23.B - Other cleaning services, not elsewhere classified

81.30.Z - Landscaping services

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

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

86.92.Z - Emergency medical services

86.99.D - Other healthcare services