| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| trainline.com | Not Listed | Open | |
| trainline.com | Not Listed | Open | |
| mytrainpal.com | Not Listed | Open | |
| trainpetdog.com | Multiple | Open | |
| trainual.com | Not Listed | Open | |
| trainz.com | Multiple | Open | |
| trajan24.de | Not Listed | Open | |
| tramontina.com | Not Listed | Open | |
| trampolinepartsandsupply.com | Multiple | Open | |
| trampoline-warehouse.co.uk | Multiple | Open |