1. HYDRO TERM PATRYK GRESZTA 2. GREKOR SPÓŁKA CYWILNA

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

43.12.Z - Site preparation for construction

43.21.Z - Installation of electrical systems

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

46.73.Z - Wholesale trade of motorcycles and parts and accessories for them

47.52.Z - Retail sale of small metal products, building materials, paints, and glass

47.91.Z - Intermediary retail sale, non-specialized

59.11.Z - Activities related to the production of films, video recordings, and television programs

59.12.Z - Post-production activities related to films, video recordings, and television programs

62.10.B - Programming activities

77.22.Z - Rental and leasing of other personal and household goods

77.39.Z - Rental and leasing of other machinery, equipment, and tangible assets, not elsewhere classified

96.99.Z - Other individual services not classified elsewhere