| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| omplanet.co | Not Listed | Open | |
| om-wellness.com | Not Listed | Open | |
| samenom.nl | Not Listed | Open | |
| oma-and-me.com | Not Listed | Open | |
| oma.by | Not Listed | Open | |
| omahasteaks.com | Multiple | Open | |
| omala.com | Not Listed | Open | |
| omalaina.fi | Not Listed | Open | |
| omanair.com | Multiple | Open | |
| omaxhealth.com | Multiple | Open |