STUDIO INŻYNIERYJNO-EKONOMICZNE "SZPAKOWSCY" KRZYSZTOF SZPAKOWSKI

71.12.Z - Engineering activities and related technical consultancy

08.12.Z - Operation of gravel and sand pits; mining of clays and kaolin

43.13.Z - Test drilling and boring

46.13.Z - Agents involved in the sale of timber and building materials

46.73.Z - Wholesale of wood, construction materials and sanitary equipment

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

70.21.Z - Public relations and communication activities

70.22.Z - Business and other management consultancy activities

71.20.B - Other technical testing and analysis

72.19.Z - Other research and experimental development on natural sciences and engineering

72.20.Z - Research and experimental development on social sciences and humanities

73.20.Z - Market research and public opinion polling

77.21.Z - Rental and leasing of recreational and sports goods