- Airproducts Cryoease Ltd - WR4 9RH
- Andrew Caws - WR4 9EL
- Aztec Tooling & Moulding - WR4 9ND
- B Smith Packaging (Worcester) Ltd - WR4 9FE
- Bathrooms on the Web - WR4 9AB
- BioPak - WR4 0SX
- C E Solutions & C E UK Ltd - WR4 9EL
- CADSPEC Ltd (Stanford Marsh Group) - WR4 9ND
- Calder Pressure Systems - WR4 9NE
- Caption Data Ltd - WR4 9FD
- CryoService Ltd - WR4 9RH
- Fata Automation - WR4 9EE
- G B W UK - WR4 9FA
- Greenlighting Solutions - WR4 9GN
- Gtech - WR4 9FB
- HJA Fabrication - WR4 9FE
- Hoge 100 Business Systems Ltd - WR4 9NE
- KME UK - WR4 9NE
- Lynrose - WR4 9EL
- Mapa Spontex UK Limited - WR4 9ZS
- MSM / DRH Ltd - WR4 9ND
- Nemesis - WR4 9GN
- Oakland Air Control Ltd - WR4 9NE
- Open G I - WR4 9SR
- Pneu-Technology Ltd - WR4 9EL
- Powell & Harber - WR4 9WN
- Rocon Foam Products Ltd - WR4 9EL
- S P X Cooling Technologies UK Ltd - WR4 9FA
- Sienna X - WR4 9AB
- SPAL Automotive UK Ltd - WR4 9PT
- Springpack - WR4 9FA
- Viper Design - WR4 9FA
- West Midlands Compressors Ltd - WR4 9HX
- Wickens Engineering Ltd - WR4 9FA
- Worcester Bosch Group - WR4 9SW
- Yamazaki Mazak UK Ltd - WR4 9NF