Inżynier Zielona Energia Arkadiusz Marciniak

43.21.Z - Installation of electrical systems

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

46.18.Z - Activity of agents involved in wholesale trade of other specified goods

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

46.43.Z - Wholesale trade of electrical household goods

46.84.Z - Wholesale trade of metal products and hydraulic and heating equipment and accessories

47.91.Z - Intermediary retail sale, non-specialized

52.32.Z - Passenger transport brokerage

63.92.Z - Other information-related services

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

70.20.Z - Business and management consultancy activities

73.11.Z - Advertising agency activities

73.12.Z - Advertising through mass media

73.30.B - Other public relations and communications activities

74.99.Z - All other professional, scientific and technical activities, not elsewhere classified

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

85.69.Z - Educational support activities, not classified elsewhere