- 5750 Components Ltd - Prescot
- A C R - Prescot
- Abacus Securities Ltd - Prescot
- A-Tec Security Solutions Ltd - Prescot
- Bomac Electric Ltd - Prescot
- Britannia Fleet Removals & Storage - Prescot
- Bryken - Prescot
- Central Group - Prescot
- Communicate Better - Prescot
- Counterline Ltd - Prescot
- Datacut Engineering - Prescot
- E G O Products UK Ltd - Prescot
- Firesafe Installations - Prescot
- G. Collier & Sons Ltd - Prescot
- Glen Dimplex Professional Appliances (Part of Lec Medical) - Prescot
- Glow Heated Glass - Prescot
- Guardian Fencing - Prescot
- Harrison Collier - Prescot
- Hemsec - Prescot
- Integrated Communication Systems - Prescot
- M J Quinn - Prescot
- Maxmade Ltd - Prescot
- Med Imaging Limited - Prescot
- Mersey Scientific - Prescot
- Metalcrafts Ltd - Prescot
- Minta Instrumentation - Prescot
- New Horizons Global Ltd - Prescot
- P M B Tools - Prescot
- Parkers Packaging - Prescot
- Paroc Panel Systems UK Ltd - Prescot
- Precision Pneumatics Ltd - Prescot
- Prescot Door & Window Centre - Prescot
- Primary Fluid Power - Prescot
- Proguard Security Services UK Ltd - Prescot
- Promart - Prescot
- Safety Software Limited - Prescot
- Staffords Ltd - Prescot
- Sterling Services - Prescot
- STL Heating & Energy - Prescot
- Trak Conveyor Systems Ltd - Prescot
- Whiston Portable Appliance Testing - Prescot