- Adept Pure Water Ltd - Northants
- Astwell Augers Ltd - Northants
- B D Technical Polymer Ltd - Northants
- Blakemar Briars - Northants
- British Footwear Association - Northants
- Brunel Signs - Northants
- Cellular Mouldings Ltd - Northants
- Cirgraphics Ltd - Northants
- County Glassware Ltd - Northants
- County Plumbing and Heating - Northants
- Cove Producers Ltd - Northants
- Crafti's Ltd - Northants
- Crimesecure Surveillance Services Ltd - Northants
- Direct Office Consumables - Northants
- Fletcher European Containers Ltd - Northants
- GFM UK Ltd - Northants
- Glenvale Packaging - Northants
- I-Sub Ltd - Northants
- L D C Pagers Direct Ltd - Northants
- Larner Pallets Ltd - Northants
- M&R Services (UK) Ltd - Northants
- Monster Truck Racing Promotions - Northants
- Nene Storage Equipment Ltd - Northants
- Novel Events - Northants
- On Tap Water Coolers Ltd - Northants
- Pallet Solutions Ltd - Northants
- Plastic Moulding Supplies Ltd - Northants
- Promote It - Northants
- Rock-It Promotions - Northants
- Sharnold Ltd - Northants
- Shop 4 Tanks - Northants
- Shrink Polymer Systems - Northants
- Steelco Ltd - Northants
- Sterling Safetywear Ltd - Northants
- Toyo Tyre UK - Northants
- Utile Engineering Co. Ltd - Northants
- Utopia Waste Management Ltd - Northants
- Warren Measurement Systems - Northants
- Welkin Sports - Northants
- Welland Timber Products Ltd - Northants
- Westland Casting Co. Ltd - Northants