| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| macaronqueen.com | Not Listed | Open | |
| macaronitomato.com | Not Listed | Open | |
| macarthurbaskets.com.au | Multiple | Open | |
| macback.co.uk | Not Listed | Open | |
| macbooster.net | Not Listed | Open | |
| macchinato.com | Not Listed | Open | |
| macdonald-hotels.co.uk | Multiple | Open | |
| maceoo.com | Not Listed | Open | |
| maceratingflo.com | Not Listed | Open | |
| macfinder.co.uk | Not Listed | Open |