Companies
| Name | Category |
|---|---|
| Welsh Transport Regiment | Armed Services within The TA Centre, Heol West Plas |
| Glamorgan Counties Army Cadet Force | Armed Services TA Centre, Heol West Plas |
| Dyfed & Glamorgan ACF | Armed Services The Cadet Centre, Heol West Plas |
| Name | Category |
|---|---|
| RC Williams | Asphalt Laying Hillcrest Bungalow, Litchard Hill |
| Technical Testing Services | Electrician The Orchard, 6a, Heol West Plas |
| CJP Sales Ltd | Plastics Stockholders The Beeches, 8, Heol West Plas |