CTD - Civil Transport Designers - Grzegorz Dąbrowski - wspólnik spółki cywilnej

71.12.Z - Engineering activities and related technical consultancy

42.11.Z - Works related to construction of roads and motorways

42.12.Z - Works related to construction of railways and underground railways

42.13.Z - Works related to construction of bridges and tunnels

43.11.Z - Demolition

43.12.Z - Site preparation

43.13.Z - Test drilling and boring

43.99.Z - Other specialised construction activities not elsewhere classified

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

62.03.Z - Computer facilities management activities

62.09.Z - Other information technology and computer service activities

63.11.Z - Data processing, hosting and related activities

71.11.Z - Architectural activities

71.20.B - Other technical testing and analysis

72.11.Z - Research and experimental development on biotechnology

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

73.20.Z - Market research and public opinion polling

74.10.Z - Specialised design activities

74.20.Z - Photographic activities

74.90.Z - Other professional, scientific and technical activities not elsewhere classified

85.60.Z - Educational support activities