| Austria |
ÖBB, plus the private train companies ROeEE / GYSEV and Westbahn |
- |
S-Bahn: Vienna and Innsbruck |
 |
| Belgium |
NMBS / SNCB |
- |
- |
 |
| Bulgaria |
BDZ |
- |
- |
 |
| Croatia |
HZ |
- |
- |
 |
| Czech Republic |
ČD |
- |
- |
 |
| Denmark |
DSB, and private train companies: Arriva, DSB S-Tog and DSB-Øresund |
Fjord Line, Scandlines, Stena Lines |
- |
 |
| Finland |
VR and private bus companies: Veljekset Salmela and Net-matkat |
Finnlines, Tallink Silja Oy, Viking Line |
- |
 |
| France |
SNCF |
Irish Ferries |
- |
 |
| Germany |
Deutsche Bahn (DB) and various private companies (see pdf-document for complete list) |
Finnlines, Scandlines |
S-bahn |
 |
| Greece |
TRAINOSE (only available in Greek - use Google translate) |
Superfast Ferries, Minoan Lines, Grimaldi Lines, Blue Star Ferries |
- |
 |
| Hungary |
MÁV-START and private railway company: GySEV/Raaberbahn |
- |
- |
 |
| Ireland |
Irish Rail / NI Railways |
Irish Ferries, Stena Line |
- |
|
| Italy |
Trenitalia and private railway company: Micotra |
Grimaldi Lines, Superfast Ferries, Blue Star Ferries, Minoan Lines |
- |
 |
| Luxembourg |
CFL |
- |
- |
 |
| Montenegro |
ŽCG |
- |
- |
 |
| The Netherlands |
NS and private railway companies: Arriva, Connexxion, Keolis, Syntus, Veolia and DB Regio |
Stena Line |
- |
 |
| Norway |
NSB |
Fjord Line |
Nettbuss Møre AS, Veøy Buss AS |
 |
| Poland |
PKP and local-government run companies: KM Koleje Mazowieckie and Przewozy Regionalne |
Finnlines |
- |
 |
| Portugal |
CP |
- |
- |
 |
| Romania |
CFR |
- |
- |
 |
| Serbia |
ZS |
- |
- |
 |
| Slovakia |
ZSSK |
- |
- |
 |
| Slovenia |
SZ |
- |
- |
 |
| Spain |
RENFE |
Balearia, Grimaldi Lines |
- |
 |
| Sweden |
SJ and private railway companies: Arlanda Express, Arriva, Inlandsbanan, JLT, Norrtåg, Skånetrafiken, Tågkompaniet, Värmlandstrafik, Västtrafik and Veolia |
Finnlines, Scandlines, Tallink Silja Oy, Viking Line, Destination Gotland |
Ländstrafiken in Norbotten, Veljekset Salmela, Net-matkat |
 |
| Switzerland |
SBB/CFF/FFS
|
- |
- |
 |
| Turkey |
TCDD |
- |
- |
 |
