| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| circulee.com | Not Listed | Open | |
| circulon.com.au | Not Listed | Open | |
| circulon.com | Not Listed | Open | |
| circumferencenyc.com | Not Listed | Open | |
| circusbysamedelman.com | Multiple | Open | |
| drinkcirkul.com | Not Listed | Open | |
| ciroabeauty.co.uk | Not Listed | Open | |
| cirquedusoleil.com | Not Listed | Open | |
| cirruscycles.com | Not Listed | Open | |
| cirrushealthcare.com | Not Listed | Open |