- Advanced Fire Protection Ltd - Pontypridd
- Alas Wheelchair Depot - Pontypridd
- Allied Aerosystems Ltd - Pontypridd
- Bursali Towels (UK) Ltd - Pontypridd
- Business in Focus Ltd - Pontypridd
- Catertech Services Ltd - Pontypridd
- CDS Systems Ltd - Pontypridd
- DecTek Ltd - Pontypridd
- Derwen Tooling Ltd - Pontypridd
- Environmental Compliance Ltd - Pontypridd
- Euro Hydraulics Mobile Ltd - Pontypridd
- Flocon Valves & Fittings - Pontypridd
- Gem Security Services Ltd - Pontypridd
- Gwalia Packaging Group - Pontypridd
- Harp International Ltd - Pontypridd
- Highadmit Projects Ltd - Pontypridd
- Hi-tec Cathodic Protection Ltd - Pontypridd
- Interhaul Palet Services - Pontypridd
- Linear Plastics Ltd - Pontypridd
- Oak Wood Furniture Manufacturers Ltd - Pontypridd
- P B Gelatins UK - Pontypridd
- Papa Bravo - Pontypridd
- Pecofacet - Pontypridd
- Prodem Fire & Safety Ltd - Pontypridd
- Ryan Jones Group - Pontypridd
- SE Removals Van & Driver Hire - Pontypridd
- Seer Design Services Ltd - Pontypridd
- Sharp Building Contractors Ltd - Pontypridd
- WORKSAFEPAT Ltd - Pontypridd
- Zenith Print & Packaging - Pontypridd