| ID | Name | Type |
|---|---|---|
| #12167 | Restos Software | Z |
| #12168 | Retrial | ? |
| #19757 | Retro Beach Man | - |
| #17922 | Retro Computers Ltd | Z |
| #12169 | Retro Fusion | ? |
| #22656 | Retro Games Ltd | Z |
| #23153 | Retro Pixel Playground | P |
| #12171 | RetroCoder | ? |
| #19725 | RetroCoder TV | P |
| #18720 | RetroJatekos | - |
| #12172 | RetroSouls | Z |
| #12173 | RetroSpecced | ? |
| #18931 | RetroSteveUK | - |
| #12174 | RetroWorks | ? |
| #19465 | Retroasylum | P |
| #21938 | Retrobensoft | P |
| #12175 | Retrobytes Productions | Z |
| #12176 | Retrogames Computing | Z |
| #12177 | Retroleum | ? |
| #18782 | Retromad | - |