| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| comoeco.es | Not Listed | Open | |
| comopintarconoleo.com | Multiple | Open | |
| compandsave.com | Multiple | Open | |
| companioncandles.com | Not Listed | Open | |
| companiondenim.com | Not Listed | Open | |
| companisto.com | Not Listed | Open | |
| compareandrecycle.co.uk | Not Listed | Open | |
| compareclub.com.au | Not Listed | Open | |
| comparemyparking.co.uk | Not Listed | Open | |
| compareparkingprices.co.uk | Not Listed | Open |