IDOS - connections
- National timetable information system.
- http://idos.cz/JRCis.asp

UAMK
- Provides emergency services for motorists and general travel information. Includes an overview of services, related advice, locations of outlets, and partner details.
- http://www.uamk.cz/

Road and Motorway Directorate
- State body responsible for all-purpose roads and motorways. Basic information, traffic data, and details maintenance of roads and motorways listed.
- http://www.rsd.cz/

Metrans Praha
- Offers intermodal transport, terminal operations and depot service.
- http://www.metrans.cz/

Rost
- Goods transportation services offered. Overview of the company and activities, contact details, and an order form available.
- http://www.rost.cz/index-en.php