- Bentley Industrial Doors - DN5 9TJ
- Centurion Europe - DN5 9SE
- Discount Cash Registers - DN5 9TG
- Doncaster Cables - DN5 0SJ
- Esco Hydra UK Ltd - DN5 9SN
- Farmstar Ltd - DN5 7AU
- Fusion Lamps - DN5 0SJ
- Gray & Adams Doncaster Ltd - DN5 9EL
- Green Energy Solutions Ltd - DN5 9QD
- Hair Contrast UK Ltd - DN5 9TE
- Network Communication Systems Limited - DN5 0BH
- Optima International Ltd - DN5 0QY
- Sercal Test Equipment - DN5 0RX
- Yates Steel Fabrications - DN5 0ST