| Merchant | Domain | Country | Program Approval |
|---|---|---|---|
| highkey.com | Not Listed | Open | |
| highland.style | Not Listed | Open | |
| highlandbroadband.com | Not Listed | Open | |
| highlandduds.com | Not Listed | Open | |
| highlander-outdoor.com | Not Listed | Open | |
| highlandfayre.co.uk | Not Listed | Open | |
| highlights.com | Multiple | Open | |
| highlinewellness.com | Not Listed | Open | |
| highonlove.store | Not Listed | Open | |
| highr.co | Not Listed | Open |