| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| studs.com | Not Listed | Open | |
| study.com | Not Listed | Open | |
| studyplex.org | Not Listed | Open | |
| stuffenough.be | Not Listed | Open | |
| stuffedstatesusa.com | Not Listed | Open | |
| stuffedark.com | Multiple | Open | |
| stuffle.com | Not Listed | Open | |
| stuffstore.se | Not Listed | Open | |
| stuga.com | Not Listed | Open | |
| stugsommar.se | Not Listed | Open |