- Alimak - Rushden
- Atom Cutting Systems UK Ltd - RUSHDEN
- Aurora Computer Services Ltd - Rushden
- B L Pneumatics Ltd - Rushden
- Bonus Trading - Rushden
- Boy Ltd - Rushden
- Bryntech - Rushden
- Cera Packaging - Rushden
- Colloids - Rushden
- Demco Interiors - Rushden
- Direct Engineering (UK) Ltd - Rushden
- Elite clothing - Rushden
- GP Conveyors Ltd - Rushden
- Grenson - Rushden
- Harlequin Electronics - Rushden
- Humanware Europe Ltd - Rushden
- InterLED Lighting Ltd - Rushden
- ITW Devcon - Rushden
- J H May Electrical Ltd - Rushden
- Kempston Controls - Rushden
- Kier Ltd - Rushden
- KingTools - Rushden
- LVP Conveyor Systems Ltd - Rushden
- M H Computech - Rushden
- Mantis Cranes Ltd - Rushden
- Meter Mix® Systems Ltd - Rushden
- Northedge Packaging Ltd - Rushden
- Perfect Promotional Products - Rushden
- Pigeon Netting Systems - Rushden
- Prestige Homeseeker Park & Leisure Homes - Rushden
- R J C Low Loaders - Rushden
- R R P Rotational Mould Makers - Rushden
- Raward Waste & Recycling Services Ltd - Rushden
- Select Health Care - Rushden
- Spectrum Fire UK Ltd - Rushden
- Stovart Ltd - Rushden
- T R Lawman - Rushden
- Wicksteed Engineering Ltd - Rushden
- Wildman & Bugby Ltd - Rushden
- World Rubber - Rushden