| Apex |
| - information system concerning cargo and vacant trucks home and abroad. |
| Faaberg Shipping A.S. |
| - shipping agents and cargo brokers, Poland, Norway. |
| Katowice Airport |
| Lehnert & Co. |
| - German shipping and logistics company specializing in Central/Eastern Europe. |
| Lodz Airport |
| Polferries |
| - Baltic sea ferry service. Terminals, offices, reservations, timetables, company info. |
| Seahunt Ltd. |
| - freight forwarding service between Great Britain and Poland. |
| Subway system of Warsaw |
| - a searchable timetable and names of Warsaw stations. |
| Transprojekt |
| - roads and bridges architecture services, Cracow. |
| Wroclaw Airport |