| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| williamwoodmirrors.co.uk | Not Listed | Open | |
| william-may.co.uk | Not Listed | Open | |
| williamdam.dk | Not Listed | Open | |
| williamhill.com | Multiple | Open | |
| elysian-collective.com | Not Listed | Open | |
| williamsshoes.com.au | Not Listed | Open | |
| williams-sonoma.com | Multiple | Open | |
| willie.be | Not Listed | Open | |
| willie.be | Not Listed | Open | |
| willie.nl | Multiple | Open |