- Avalon Sciences - Somerton
- CID Fire & Security Ltd - Somerton
- Concept Products Ltd - Somerton
- Encore Electrical - Somerton
- Fisher & Company - Somerton
- Gordon Morris Ltd - Somerton
- On Tap Water Treatment Ltd - Somerton
- Richard Ash Horseshoes - Somerton
- S Morris Ltd - Somerton
- Sun Traffic Signals Ltd - Somerton