TSL Bartłomiej Wolszczak

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

52.21.Z - Service activities incidental to land transportation

52.22.A - Service activities incidental to sea transportation

52.22.B - Service activities incidental to inland transportation

52.23.Z - Service activities incidental to air transportation

52.24.A - Cargo handling in sea ports

52.24.B - Cargo handling in inland ports

52.24.C - Cargo handling in other reloading points

52.29.A - Sea transportation agencies activities

52.29.B - Inland transportation agencies activities

52.29.C - Other transportation agencies activities

73.20.Z - Market research and public opinion polling

82.30.Z - Organisation of conventions and trade shows

82.99.Z - Other business support service activities not elsewhere classified