PROENERGY SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

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

43.21.Z - Installation of electrical systems

47.91.Z - Intermediary retail sale, non-specialized

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

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

71.20.B - Inspection and issuing opinions on the technical condition of chimneys and ventilation ducts

73.11.Z - Advertising agency activities

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